EPSILONERI (nirps_he_offline_udem)

This page was last modified: 2025-01-01 18:10:12.441844 (UTC)

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Contents

• Target info

• Spectrum

• LBL

• CCF

• Time series

• Debug

Target info

This section gives some details of the APERO astrometric database used when processing this target (e.g. for BERV calculation). Any observation with a object name in the alias list will be associated with this “APERO target” i.e. DRSOBJN=EPSILONERI

Target Information
RA	53.22829342 [deg] (Gaia EDR3)
Dec	-9.458168216 [deg] (Gaia EDR3)
Finder chart	[FINDER CHART]
Teff	5120.0 [K] (2021AJ….161..134H)
Spectral Type	K2V (1989ApJS…71..245K)
Proper Motion (RA)	-974.7581452 [mas/yr] (Gaia EDR3)
Proper Motion (Dec)	20.87584009 [mas/yr] (Gaia EDR3)
Parallax	310.5772928 [mas/yr] (Gaia EDR3)
Radial Velocity	16.376 [mas/yr] (2018A&A…616A…7S)
Aliases	* 18 Eri, * eps Eri, ** BLA 2, ** MBA 1A, 1AXG J033256-0926, 1E 0330.5-0937, 1RXS J033256.4-092727, 2E 788, 2E 0330.5-0937, 2EUVE J0332-09.4, 2MASS J03325591-0927298, 2RE J0332-092, 2RE J033253-092646, 8pc 310.75, BD-09 697, CCDM J03329-0927A, Ci 20 241, EUVE J0332-09.4, FK5 127, GC 4244, GCRV 1962, GEN# +1.00022049, GES J03325495-0927294, GJ 144, GJ 144.0, Gaia DR2 5164707970261630080, Gaia EDR3 5164707970261890560, HD 22049, HIC 16537, HIP 16537, HR 1084, IRAS 03305-0937, IRC -10048, JP11 792, LFT 291, LHS 1557, LPM 158, LTT 1675, N30 726, NAME Ran, NLTT 11207, PLX 742, PLX 742.00, PM 03306-0938, PMC 90-93 91, PPM 185905, RAFGL 497, RAVE J033255.8-092730, RBS 439, RE J0332-092, RE J033255-092717, ROT 531, RX J0332.9-0927, SACS 76, SAO 130564, SKY# 5366, SPOCS 171, TD1 2301, TIC 118572803, TYC 5296-1533-1, UBV 3410, UBV M 9580, V* eps Eri, WDS J03329-0927A, WDS J03329-0927Aa,Ab, WEB 3160, YZ 0 4513, YZ 99 836, Zkh 51, [FS2003] 0134, uvby98 100022049, * 18 Eri, ** BLA 2, ** MBA 1A, 2E 788, BD-09 697, Ci 20 241, EPSILONERI, FK5 127, GC 4244, GCRV 1962, GJ 144, GJ 144.0, HD 22049, HIC 16537, HIP 16537, HR 1084, JP11 792, LFT 291, LHS 1557, LTT 1675, N30 726, PLX 742, PLX 742.00, PMC 90-93 91, RAFGL 497, RBS 439, ROT 531, SACS 76, SKY# 5366, SPOCS 171, TD1 2301, UBV 3410, UBV M 9580, WEB 3160, YZ 0 4513, YZ 99 836, Zkh 51, epsilonEri, *18Eri, *epsEri, **BLA2, **MBA1A, 1AXGJ033256-0926, 1E0330.5-0937, 1RXSJ033256.4-092727, 2E788, 2E0330.5-0937, 2EUVEJ0332-09.4, 2MASSJ03325591-0927298, 2REJ0332-092, 2REJ033253-092646, 8pc310.75, BD-09697, CCDMJ03329-0927A, Ci20241, EUVEJ0332-09.4, FK5127, GC4244, GCRV1962, GEN#+1.00022049, GESJ03325495-0927294, GJ144, GJ144.0, GaiaDR25164707970261630080, GaiaEDR35164707970261890560, HD22049, HIC16537, HIP16537, HR1084, IRAS03305-0937, IRC-10048, JP11792, LFT291, LHS1557, LPM158, LTT1675, N30726, NAMERan, NLTT11207, PLX742, PLX742.00, PM03306-0938, PMC90-9391, PPM185905, RAFGL497, RAVEJ033255.8-092730, RBS439, REJ0332-092, REJ033255-092717, ROT531, RXJ0332.9-0927, SACS76, SAO130564, SKY#5366, SPOCS171, TD12301, TIC118572803, TYC5296-1533-1, UBV3410, UBVM9580, V*epsEri, WDSJ03329-0927A, WDSJ03329-0927Aa,Ab, WEB3160, YZ04513, YZ99836, Zkh51, [FS2003]0134, uvby98100022049, *18Eri, **BLA2, **MBA1A, 2E788, BD-09697, Ci20241, EPSILONERI, FK5127, GC4244, GCRV1962, GJ144, GJ144.0, HD22049, HIC16537, HIP16537, HR1084, JP11792, LFT291, LHS1557, LTT1675, N30726, PLX742, PLX742.00, PMC90-9391, RAFGL497, RBS439, ROT531, SACS76, SKY#5366, SPOCS171, TD12301, UBV3410, UBVM9580, WEB3160, YZ04513, YZ99836, Zkh51, epsilonEri
OBJECT name(s) in headers	Eps_eri

Spectrum

This section presents the observation after extraction,with and without telluric correction.

Spectrum Information
DPRTYPES	OBJ_SKY
Total number raw files	414
First raw files	2024-10-03 07:04:58.330
Last raw files	2024-12-25 02:55:09.977
Total number PP files	414
Number PP files passed QC	414
Number PP files failed QC	0
First pp file [Mid exposure]	2024-10-03 07:04:58.330
Last pp file [Mid exposure]	2024-12-25 02:55:09.977
Last processed [pp]	2024-12-26 20:12:16.870
Version [pp]	0.7.292
Total number ext files	414
Number ext files passed QC	414
Number ext files failed QC	0
First ext file [Mid exposure]	2024-10-03 07:04:58.330
Last ext file [Mid exposure]	2024-12-25 02:55:09.977
Last processed [ext]	2024-12-27 03:12:56.000
Version [ext]	0.7.292
Total number tcorr files	414
Number tcorr files passed QC	414
Number tcorr files failed QC	0
First tcorr file [Mid exposure]	2024-10-03 07:04:58.330
Last tcorr file [Mid exposure]	2024-12-25 02:55:09.977
Last processed [tcorr]	2024-12-29 06:32:50.883
Version [tcorr]	0.7.292
Median SNR Y	310.42 \(\pm\) 40.26
Median SNR H	428.30 \(\pm\) 39.62

Request
Extracted 2D spectra
Extracted 1D spectra
Telluric corrected 2D spectra
Telluric corrected 1D spectra
2D Template (after telluric correction)
1D Template (after telluric correction)
Packaged extraction files (e.fits)
Packaged telluric corrected files (t.fits)
Packaged s1d extract+tcorr (s.fits)
Packaged velocity files (v.fits)
Packaged polarimetry files (p.fits)

Spectrum Downloads	File URL	Uploaded
Extracted 2D spectra	ext2d_EPSILONERI_nirps_he_offline_udem_file_list.txt	2025-01-01 18:10:23.839
Extracted 1D spectra	ext1d_EPSILONERI_nirps_he_offline_udem_file_list.txt	2025-01-01 18:10:23.840
Telluric corrected 2D spectra	tcorr2d_EPSILONERI_nirps_he_offline_udem_file_list.txt	2025-01-01 18:10:23.842
Telluric corrected 1D spectra	tcorr1d_EPSILONERI_nirps_he_offline_udem_file_list.txt	2025-01-01 18:10:23.844
Extracted 2D header file	ext2d_header_EPSILONERI_nirps_he_offline_udem_file.csv	2025-01-01 18:10:23.835

LBL (EPSILONERI_EPSILONERI)

This section presents the LBL results for EPSILONERI_EPSILONERI. The first object is the target we measure RVs for the second is the “friend” or “template” that was used to calculate those RVs.

LBL stats
RV Uncertainty lbl.rdb (25, 50, 75 percentile)	1.83, 1.89, 2.00 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	2.38, 5.50, 12.53 m/s
Number of lbl.rdb Measurements	414
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	41
Number of Reset RV Points	0
Systemic Velocity	16778.19 m/s
Velocity Domain considered valid	16737.64 to 16819.46 m/s
LBL Version	0.65.002

Request
LBL fits files
lbl_rdb files
lbl2_rdb files
lbl_drift files
lbl2_drift files
lbl_fits files

LBL Downloads	File URL	Uploaded
RDB file	lbl_EPSILONERI_EPSILONERI.rdb	2025-01-01 01:27:38.379
RDB2 file	lbl2_EPSILONERI_EPSILONERI.rdb	2025-01-01 01:27:45.201
Drift file	lbl_EPSILONERI_EPSILONERI_drift.rdb	2025-01-01 01:27:45.356
Drift2 file	lbl2_EPSILONERI_EPSILONERI_drift.rdb	2025-01-01 01:27:45.631

LBL (EPSILONERI_HD85512)

This section presents the LBL results for EPSILONERI_HD85512. The first object is the target we measure RVs for the second is the “friend” or “template” that was used to calculate those RVs.

LBL stats
RV Uncertainty lbl.rdb (25, 50, 75 percentile)	4.23, 4.32, 4.42 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	4.39, 9.25, 14.98 m/s
Number of lbl.rdb Measurements	414
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	41
Number of Reset RV Points	0
Systemic Velocity	16760.47 m/s
Velocity Domain considered valid	16712.31 to 16813.63 m/s
LBL Version	0.65.002

Request
LBL fits files
lbl_rdb files
lbl2_rdb files
lbl_drift files
lbl2_drift files
lbl_fits files

LBL Downloads	File URL	Uploaded
RDB file	lbl_EPSILONERI_HD85512.rdb	2025-01-01 01:31:55.555
RDB2 file	lbl2_EPSILONERI_HD85512.rdb	2025-01-01 01:32:02.891
Drift file	lbl_EPSILONERI_HD85512_drift.rdb	2025-01-01 01:32:03.182
Drift2 file	lbl2_EPSILONERI_HD85512_drift.rdb	2025-01-01 01:32:03.435

CCF

This section presents the APERO CCF results for this object.

CCF stats
Mask used	GJ9425_neg.fits
CCF systemic velocity	16789.99 \(\pm\) 17.50 m/s
CCF FWHM	7112.31 \(\pm\) 111.11 m/s
Number of CCF files Total	414
Number of CCF passed QC	414
Number CCF files failed QC	0
First ccf file [Mid exposure]	2024-10-03 07:04:58.330
Last ccf file [Mid exposure]	2024-12-25 02:55:09.977
Last processed [ccf]	2024-12-30 03:39:50.300
Version [ccf]	0.7.292

Request
CCF files

CCF Downloads	File URL	Uploaded
CCF Table	ccf_EPSILONERI_nirps_he_offline_udem_file_list.txt	2025-01-01 18:11:33.919

Time series

This section deals with providing the time series information for this object

Obs Dir	First obs mid	Last obs mid	Number of ext	Number of tcorr	Seeing	Airmass	Mean Exptime	Total Exptime	SNR[Order 15 (#134 1.08um)]	SNR[Order 60 (#89 1.63um)]	DPRTYPEs	ext_files	tcorr_files	Request ext files	Request tcorr files
2024-10-02	2024-10-03 07:04:58.330	2024-10-03 07:10:49.455	10	10	1.260	1.067	27.866	278.665	290.936	406.796	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-03	2024-10-04 06:06:05.370	2024-10-04 06:11:56.494	10	10	1.260	1.117	27.866	278.665	307.196	422.605	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-12	2024-10-13 06:35:07.703	2024-10-13 06:40:58.829	10	10	1.260	1.064	27.866	278.665	158.513	209.897	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-13	2024-10-14 03:34:56.780	2024-10-14 03:40:47.904	10	10	1.260	1.490	27.866	278.665	270.641	373.038	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-14	2024-10-15 03:32:15.547	2024-10-15 03:38:06.672	10	10	1.260	1.483	27.866	278.665	300.345	415.209	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-15	2024-10-16 03:17:15.425	2024-10-16 03:23:06.550	10	10	1.260	1.554	27.866	278.665	301.117	417.833	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-16	2024-10-17 03:53:18.719	2024-10-17 03:59:09.844	10	10	1.260	1.337	27.866	278.665	325.518	439.856	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-17	2024-10-18 03:34:55.749	2024-10-18 03:40:46.874	10	10	1.260	1.403	27.866	278.665	306.501	422.759	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-18	2024-10-19 03:58:49.828	2024-10-19 04:04:40.953	10	10	1.260	1.284	27.866	278.665	318.808	433.278	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-19	2024-10-20 03:32:43.899	2024-10-20 03:38:35.024	10	10	1.260	1.376	27.866	278.665	259.113	375.755	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-20	2024-10-21 07:11:08.222	2024-10-21 07:16:59.346	10	10	1.260	1.095	27.866	278.665	303.857	418.358	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-21	2024-10-22 08:33:10.486	2024-10-22 08:39:01.611	10	10	1.260	1.287	27.866	278.665	267.181	384.164	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-22	2024-10-23 07:01:20.407	2024-10-23 07:07:11.533	10	10	1.260	1.093	27.866	278.665	161.246	264.933	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-23	2024-10-24 06:44:38.411	2024-10-24 06:46:35.453	4	4	1.260	1.079	27.866	111.466	84.392	119.983	OBJ_SKY	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-24	2024-10-25 07:40:40.876	2024-10-25 07:46:32.001	10	10	-1.000	1.169	27.866	278.665	304.921	423.693	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-25	2024-10-26 05:17:28.740	2024-10-26 05:23:19.865	10	10	1.260	1.076	27.866	278.665	341.206	452.441	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-27	2024-10-28 08:24:49.016	2024-10-28 08:30:40.141	10	10	1.260	1.348	27.866	278.665	332.628	447.939	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-28	2024-10-29 08:09:40.890	2024-10-29 08:15:32.016	10	10	1.260	1.302	27.866	278.665	323.930	439.225	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-29	2024-10-30 07:12:24.515	2024-10-30 07:18:15.640	10	10	1.260	1.151	27.866	278.665	299.445	414.719	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-10-30	2024-10-31 06:49:52.874	2024-10-31 06:55:43.999	10	10	1.260	1.119	27.866	278.665	270.032	388.110	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-01	2024-11-02 04:35:57.097	2024-11-02 04:41:48.222	10	10	1.260	1.087	27.866	278.665	289.142	400.613	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-03	2024-11-04 05:25:37.575	2024-11-04 05:31:28.700	10	10	1.260	1.064	27.866	278.665	250.530	368.417	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-04	2024-11-05 07:40:09.038	2024-11-05 07:46:00.163	10	10	1.260	1.295	27.866	278.665	315.833	433.573	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-05	2024-11-06 05:41:04.390	2024-11-06 05:46:55.515	10	10	1.260	1.072	27.866	278.665	313.388	429.709	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-06	2024-11-07 02:51:06.184	2024-11-07 06:33:02.105	20	20	1.260	1.193	27.866	557.330	301.537	418.290	OBJ_SKY	20 [download]	20 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-07	2024-11-08 04:20:24.285	2024-11-08 04:26:15.410	10	10	1.260	1.080	27.866	278.665	333.009	447.531	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-08	2024-11-09 08:27:38.794	2024-11-09 08:33:29.919	10	10	1.260	1.648	27.866	278.665	313.891	430.578	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-09	2024-11-10 06:08:54.238	2024-11-10 06:14:45.362	10	10	1.260	1.116	27.866	278.665	191.697	308.388	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-10	2024-11-11 03:32:36.941	2024-11-11 03:38:28.066	10	10	1.260	1.123	27.866	278.665	327.802	441.579	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-11	2024-11-12 01:20:45.888	2024-11-12 01:26:37.013	10	10	1.260	1.629	27.866	278.665	182.964	294.275	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-12	2024-11-13 04:22:40.293	2024-11-13 04:28:31.418	10	10	1.260	1.067	27.866	278.665	334.467	447.875	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-13	2024-11-14 04:24:45.430	2024-11-14 04:30:36.556	10	10	1.260	1.065	27.866	278.665	340.962	451.965	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-21	2024-11-22 02:43:43.441	2024-11-22 02:49:34.566	10	10	1.260	1.132	27.866	278.665	364.535	482.094	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-22	2024-11-23 06:29:04.822	2024-11-23 06:34:55.947	10	10	1.260	1.294	27.866	278.665	332.979	454.440	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-23	2024-11-24 04:47:39.451	2024-11-24 04:53:30.576	10	10	1.260	1.085	27.866	278.665	316.097	440.383	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-24	2024-11-25 03:04:47.306	2024-11-25 03:10:38.431	10	10	1.260	1.088	27.866	278.665	343.269	460.431	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-11-25	2024-11-26 03:35:22.751	2024-11-26 03:41:13.877	10	10	1.260	1.066	27.866	278.665	311.065	431.116	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-12-21	2024-12-22 03:15:43.418	2024-12-22 03:21:34.543	10	10	1.260	1.105	27.866	278.665	356.383	474.385	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-12-22	2024-12-23 01:33:40.891	2024-12-23 01:39:32.016	10	10	1.260	1.073	27.866	278.665	347.645	465.714	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-12-23	2024-12-24 04:04:58.845	2024-12-24 04:10:49.971	10	10	1.260	1.221	27.866	278.665	351.381	468.209	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files
2024-12-24	2024-12-25 02:49:18.852	2024-12-25 02:55:09.977	10	10	1.260	1.088	27.866	278.665	348.468	467.057	OBJ_SKY	10 [download]	10 [download]	Extracted 2D files	Telluric corrected 2D files

Debug

This section has various debug plots from APERO products

Telluric map

Telluric map of e2dsff_tcorr_A files.Files are low-passed and corrected for the stars motion. The QC is displayed to the right of the image - in purple are the files that passed, in orange the files that failed.

Shape QC plot

Shape parameters varying in time.dx is a shift along the order, dy is a shift across orders, [[A,B],[C,D]] is an affine transformation matrix.

wfpdrift plot

Wavelength solution absolute CCF FP Drift [km/s]

Wave cavity (c0) plot

Wave cavity polynomial coeffs=0

Maximum Saturation level plot

Maximum saturation level measured at time of extraction

Measured effective readout noise before extraction

Measured effective readout noise before extraction

APERO Processing Debug Plot

Plotting the version and processed date from the header from APERO. Note that offline reductions should lead to a straight line, while online reductions should be roughly a one-to-one with the Date axis.

APERO Calibration times plot

Computed time between observation and calibration used. Some calibrations arereference calibrations (in purple) and thus diverge from the reference night, others should always be from the same night (orange) unless no calibration was taken that night in which case the closest calirbation in time should have been used.