TWA7 (nirps_he_online_udem)¶

This page was last modified: 2025-01-09 20:39:08.015966 (UTC)

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=TWA7

Target Information
RA	160.6248102 [deg] (Gaia DR2)
Dec	-33.67125958 [deg] (Gaia DR2)
Finder chart	[FINDER CHART]
Teff	3550.0 [K] (HEADER[CFHT])
Spectral Type	M2Ve (2006A&A…460..695T)
Proper Motion (RA)	-118.9344872 [mas/yr] (Gaia DR2)
Proper Motion (Dec)	-19.85121836 [mas/yr] (Gaia DR2)
Parallax	29.38667706 [mas/yr] (Gaia DR2)
Radial Velocity	11.796 [mas/yr] (2018A&A…616A…7S)
Aliases	1RXS J104230.3-334014, 2MASS J10423011-3340162, ASAS J104230-3340.3, GSC 07190-02111, Gaia DR2 5444751795151480320, RX J104230.3-334014, TIC 54147487, TWA 7, TWA 7A, TYC 7190-2111-1, V* CE Ant, WISE J104230.01-334016.4, WISEA J104229.99-334016.3, TWA7, 1RXSJ104230.3-334014, 2MASSJ10423011-3340162, ASASJ104230-3340.3, GSC07190-02111, GaiaDR25444751795151480320, RXJ104230.3-334014, TIC54147487, TWA7, TWA7A, TYC7190-2111-1, V*CEAnt, WISEJ104230.01-334016.4, WISEAJ104229.99-334016.3, TWA7
OBJECT name(s) in headers	TWA7

Spectrum¶

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

../../../_images/spec_plot_TWA7_nirps_he_online_udem.png

Spectrum Information
DPRTYPES	OBJ_SKY
Total number raw files	32
First raw files	2023-04-02 03:05:05.998
Last raw files	2024-04-28 03:38:38.758
Total number PP files	32
Number PP files passed QC	32
Number PP files failed QC	0
First pp file [Mid exposure]	2023-04-02 03:05:05.998
Last pp file [Mid exposure]	2024-04-28 03:38:38.758
Last processed [pp]	2024-12-26 15:41:12.891
Version [pp]	0.7.292
Total number ext files	32
Number ext files passed QC	32
Number ext files failed QC	0
First ext file [Mid exposure]	2023-04-02 03:05:05.998
Last ext file [Mid exposure]	2024-04-28 03:38:38.758
Last processed [ext]	2024-12-19 07:58:47.974
Version [ext]	0.7.292
Total number tcorr files	32
Number tcorr files passed QC	31
Number tcorr files failed QC	1
First tcorr file [Mid exposure]	2023-04-02 03:05:05.998
Last tcorr file [Mid exposure]	2024-04-28 03:38:38.758
Last processed [tcorr]	2024-12-29 20:36:47.101
Version [tcorr]	0.7.292
Median SNR Y	126.46 \(\pm\) 7.84
Median SNR H	199.34 \(\pm\) 10.11

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_TWA7_nirps_he_online_udem_file_list.txt`	2025-01-09 20:39:36.670
Extracted 1D spectra	`ext1d_TWA7_nirps_he_online_udem_file_list.txt`	2025-01-09 20:39:36.947
Telluric corrected 2D spectra	`tcorr2d_TWA7_nirps_he_online_udem_file_list.txt`	2025-01-09 20:39:37.155
Telluric corrected 1D spectra	`tcorr1d_TWA7_nirps_he_online_udem_file_list.txt`	2025-01-09 20:39:37.352
Extracted 2D header file	`ext2d_header_TWA7_nirps_he_online_udem_file.csv`	2025-01-09 20:39:36.249

LBL (TWA7_TWA7)¶

This section presents the LBL results for TWA7_TWA7. The first object is the target we measure RVs for the second is the “friend” or “template” that was used to calculate those RVs.

../../../_images/lbl_plot_TWA7_TWA7_nirps_he_online_udem.png

LBL stats
RV Uncertainty lbl.rdb (25, 50, 75 percentile)	1.69, 1.75, 1.82 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	1.32, 5.31, 12.36 m/s
Number of lbl.rdb Measurements	31
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	30
Number of Reset RV Points	0
Systemic Velocity	12300.22 m/s
Velocity Domain considered valid	12264.41 to 12330.77 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_TWA7_TWA7.rdb`	2025-01-01 02:28:36.184
RDB2 file	`lbl2_TWA7_TWA7.rdb`	2025-01-01 02:28:37.750
Drift file	`lbl_TWA7_TWA7_drift.rdb`	2025-01-01 02:28:37.873
Drift2 file	`lbl2_TWA7_TWA7_drift.rdb`	2025-01-01 02:28:38.090

LBL (TWA7_GJ2066)¶

This section presents the LBL results for TWA7_GJ2066. The first object is the target we measure RVs for the second is the “friend” or “template” that was used to calculate those RVs.

../../../_images/lbl_plot_TWA7_GJ2066_nirps_he_online_udem.png

LBL stats
RV Uncertainty lbl.rdb (25, 50, 75 percentile)	5.20, 5.26, 5.34 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	14.44, 33.71, 45.03 m/s
Number of lbl.rdb Measurements	31
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	30
Number of Reset RV Points	0
Systemic Velocity	12175.92 m/s
Velocity Domain considered valid	12025.40 to 12314.56 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_TWA7_GJ2066.rdb`	2025-01-01 02:29:16.123
RDB2 file	`lbl2_TWA7_GJ2066.rdb`	2025-01-01 02:29:17.807
Drift file	`lbl_TWA7_GJ2066_drift.rdb`	2025-01-01 02:29:17.928
Drift2 file	`lbl2_TWA7_GJ2066_drift.rdb`	2025-01-01 02:29:18.173

CCF¶

This section presents the APERO CCF results for this object.

../../../_images/ccf_plot_TWA7_nirps_he_online_udem.png

CCF stats
Mask used	GJ1_neg.fits
CCF systemic velocity	12277.97 \(\pm\) 15.07 m/s
CCF FWHM	5769.09 \(\pm\) 69.81 m/s
Number of CCF files Total	31
Number of CCF passed QC	31
Number CCF files failed QC	0
First ccf file [Mid exposure]	2023-04-02 03:05:05.998
Last ccf file [Mid exposure]	2024-04-28 03:38:38.758
Last processed [ccf]	2024-12-30 07:02:11.454
Version [ccf]	0.7.292

Request
CCF files

CCF Downloads	File URL	Uploaded
CCF Table	`ccf_TWA7_nirps_he_online_udem_file_list.txt`	2025-01-09 20:40:06.409

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
2023-04-01	2023-04-02 03:05:05.998	2023-04-02 03:05:05.998	1	1	1.180	1.004	897.301	897.301	129.317	201.070	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2023-04-02	2023-04-03 01:01:54.197	2023-04-03 01:22:48.229	2	2	0.940	1.074	897.301	1794.603	138.111	207.464	OBJ_SKY	2 `[download]`	2 `[download]`	Extracted 2D files	Telluric corrected 2D files
2023-04-03	2023-04-04 01:07:09.035	2023-04-04 01:07:09.035	1	1	0.810	1.075	897.301	897.301	103.471	164.628	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2023-04-06	2023-04-07 02:11:00.524	2023-04-07 02:11:00.524	1	1	1.190	1.007	897.301	897.301	129.452	199.601	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2023-04-09	2023-04-10 03:42:45.325	2023-04-10 03:42:45.325	1	1	1.270	1.050	897.301	897.301	138.177	212.129	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2023-04-14	2023-04-15 02:48:38.103	2023-04-15 02:48:38.103	1	1	1.130	1.018	897.301	897.301	120.260	191.278	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2023-04-15	2023-04-16 01:30:12.327	2023-04-16 01:30:12.327	1	1	1.600	1.009	897.301	897.301	123.070	196.061	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2023-12-08	2023-12-09 08:10:11.393	2023-12-09 08:10:11.393	1	1	1.260	1.138	897.301	897.301	114.083	183.708	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2023-12-11	2023-12-12 08:09:06.406	2023-12-12 08:09:06.406	1	1	-1.000	1.116	897.301	897.301	125.791	199.088	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2023-12-12	2023-12-13 08:22:40.525	2023-12-13 08:22:40.525	1	1	1.260	1.084	897.301	897.301	127.733	200.463	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2023-12-31	2024-01-01 07:22:43.081	2024-01-01 07:22:43.081	1	1	1.260	1.062	897.301	897.301	127.125	199.800	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-01-26	2024-01-27 06:55:48.668	2024-01-27 06:55:48.668	1	0	1.260	1.005	897.301	897.301	119.391	187.464	OBJ_SKY	1 `[download]`	0 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-01-29	2024-01-30 06:25:09.729	2024-01-30 06:25:09.729	1	1	1.260	1.011	897.301	897.301	119.478	188.814	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-01-30	2024-01-31 06:48:29.610	2024-01-31 06:48:29.610	1	1	1.260	1.003	897.301	897.301	130.174	200.464	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-02-01	2024-02-02 04:32:06.316	2024-02-02 04:32:06.316	1	1	1.260	1.143	897.301	897.301	130.123	203.388	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-02-09	2024-02-10 06:05:16.130	2024-02-10 06:05:16.130	1	1	1.260	1.004	897.301	897.301	131.904	204.579	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-02-11	2024-02-12 03:48:40.965	2024-02-12 03:48:40.965	1	1	1.260	1.152	897.301	897.301	133.679	207.587	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-02-12	2024-02-13 05:18:27.449	2024-02-13 05:18:27.449	1	1	1.260	1.017	897.301	897.301	120.318	191.902	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-02-25	2024-02-26 07:33:28.454	2024-02-26 07:33:28.454	1	1	1.260	1.158	897.301	897.301	123.173	195.406	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-03-01	2024-03-02 07:18:34.945	2024-03-02 07:18:34.945	1	1	1.260	1.170	897.301	897.301	131.295	204.840	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-03-03	2024-03-04 07:22:34.869	2024-03-04 07:22:34.869	1	1	1.260	1.203	897.301	897.301	123.670	196.335	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-03-09	2024-03-10 06:48:31.034	2024-03-10 06:48:31.034	1	1	1.260	1.174	897.301	897.301	124.373	196.734	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-03-11	2024-03-12 06:33:57.058	2024-03-12 06:33:57.058	1	1	1.260	1.157	897.301	897.301	129.105	201.650	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-03-14	2024-03-15 06:14:13.307	2024-03-15 06:14:13.307	1	1	1.260	1.139	897.301	897.301	125.050	196.759	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-03-24	2024-03-25 06:37:11.741	2024-03-25 06:37:11.741	1	1	1.260	1.335	897.301	897.301	118.470	190.745	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-03-25	2024-03-26 06:40:40.240	2024-03-26 06:40:40.240	1	1	1.260	1.368	897.301	897.301	136.765	213.339	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-04-01	2024-04-02 05:10:55.787	2024-04-02 05:10:55.787	1	1	1.260	1.156	897.301	897.301	135.805	210.582	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-04-03	2024-04-04 05:12:51.508	2024-04-04 05:12:51.508	1	1	1.260	1.181	897.301	897.301	133.749	207.867	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-04-11	2024-04-12 02:09:11.079	2024-04-12 02:09:11.079	1	1	1.260	1.003	897.301	897.301	110.840	177.609	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-04-17	2024-04-18 04:12:06.883	2024-04-18 04:12:06.883	1	1	1.260	1.166	897.301	897.301	114.679	184.817	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files
2024-04-27	2024-04-28 03:38:38.758	2024-04-28 03:38:38.758	1	1	1.260	1.182	897.301	897.301	115.542	186.561	OBJ_SKY	1 `[download]`	1 `[download]`	Extracted 2D files	Telluric corrected 2D files

Debug¶

This section has various debug plots from APERO products

Telluric map¶

../../../_images/debug_tcorr_map_plot_TWA7_nirps_he_online_udem.png

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¶

../../../_images/debug_shape_plot_TWA7_nirps_he_online_udem.png

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¶

../../../_images/debug_wcav000_plot_TWA7_nirps_he_online_udem.png

Wave cavity polynomial coeffs=0

Maximum Saturation level plot¶

../../../_images/debug_extsmax_plot_TWA7_nirps_he_online_udem.png

Maximum saturation level measured at time of extraction

Measured effective readout noise before extraction¶

../../../_images/debug_effron_plot_TWA7_nirps_he_online_udem.png

Measured effective readout noise before extraction

APERO Processing Debug Plot¶

../../../_images/debug_version_plot_TWA7_nirps_he_online_udem.png

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¶

../../../_images/debug_mjd_cdt_plot_TWA7_nirps_he_online_udem.png

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.