TOI904 (nirps_he_online_udem)

This page was last modified: 2026-04-14 16:37:37.852486 (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=TOI904

Target Information
RA	89.37124017 [deg] (Gaia DR3)
Dec	-83.12971099 [deg] (Gaia DR3)
Finder chart	[FINDER CHART]
Teff	3770.0 [K] (2023ApJ…959L…1H)
Spectral Type	None (None)
Proper Motion (RA)	-28.77430125 [mas/yr] (Gaia DR3)
Proper Motion (Dec)	110.9275816 [mas/yr] (Gaia DR3)
Parallax	21.7092007 [mas/yr] (Gaia DR3)
Radial Velocity	1.94 [mas/yr] (2018yCat.1345….0G)
Aliases	2MASS J05572938-8307486, TIC 261257684, TOI-904, Gaia DR2 4620844400530949376, Gaia DR3 4620844400530949376, TOIM904, TOI904, TOI-904, TOI_904, 2MASSJ05572938-8307486, TIC261257684, TOI-904, GaiaDR24620844400530949376, GaiaDR34620844400530949376, TOIM904, TOI904, TOI-904, TOI904
OBJECT name(s) in headers	TOI-904
OB Name(s) in headers	TOI-904-05h57
PI name(s) in headers	UNKNOWN
Project/Run name(s) in headers	116.2985.001

Spectrum

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

Spectrum Information
DPRTYPES	OBJ_SKY
Total number raw files	46
Number of rejected files	0
First raw files	2026-02-06 06:47:17.474
Last raw files	2026-04-13 00:33:10.791
Total number PP files	46
Number PP files passed QC	46
Number PP files failed QC	0
First pp file [Mid exposure]	2026-02-06 06:47:17.474
Last pp file [Mid exposure]	2026-04-13 00:33:10.791
Last processed [pp]	2026-04-14 07:16:13.010
Version [pp]	0.7.296
Total number ext files	46
Number ext files passed QC	46
Number ext files failed QC	0
First ext file [Mid exposure]	2026-02-06 06:47:17.474
Last ext file [Mid exposure]	2026-04-13 00:33:10.791
Last processed [ext]	2026-04-14 08:50:18.043
Version [ext]	0.7.296
Total number tcorr files	46
Number tcorr files passed QC	45
Number tcorr files failed QC	1
First tcorr file [Mid exposure]	2026-02-06 06:47:17.474
Last tcorr file [Mid exposure]	2026-04-13 00:33:10.791
Last processed [tcorr]	2026-04-14 09:31:31.883
Version [tcorr]	0.7.296
Median SNR Y	40.39 \(\pm\) 10.51
Median SNR H	69.31 \(\pm\) 13.30

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_TOI904_nirps_he_online_udem_file_list.txt	2026-04-14 16:37:50.798
Extracted 1D spectra	ext1d_TOI904_nirps_he_online_udem_file_list.txt	2026-04-14 16:37:50.900
Telluric corrected 2D spectra	tcorr2d_TOI904_nirps_he_online_udem_file_list.txt	2026-04-14 16:37:50.997
Telluric corrected 1D spectra	tcorr1d_TOI904_nirps_he_online_udem_file_list.txt	2026-04-14 16:37:51.091
Extracted 2D header file	ext2d_header_TOI904_nirps_he_online_udem_file.csv	2026-04-14 16:37:50.621

LBL (TOI904_TOI904)

This section presents the LBL results for TOI904_TOI904. 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)	3.16, 3.60, 4.00 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	48.91, 73.88, 103.00 m/s
Number of lbl.rdb Measurements	45
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	23
Number of Reset RV Points	12
Systemic Velocity	2967.45 m/s
Velocity Domain considered valid	2656.83 to 3285.76 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_TOI904_TOI904.rdb	2026-04-14 13:46:10.996
RDB2 file	lbl2_TOI904_TOI904.rdb	2026-04-14 13:46:12.797

LBL (TOI904_GL514)

This section presents the LBL results for TOI904_GL514. 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)	5.86, 6.47, 7.50 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	6.90, 15.93, 28.83 m/s
Number of lbl.rdb Measurements	45
Number of lbl.rdb Spurious Low Points	2
Number of lbl.rdb Spurious High Points	0
Number of Nights	23
Number of Reset RV Points	0
Systemic Velocity	2831.56 m/s
Velocity Domain considered valid	2710.97 to 2932.69 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_TOI904_GL514.rdb	2026-04-14 13:46:50.960
RDB2 file	lbl2_TOI904_GL514.rdb	2026-04-14 13:46:52.187

CCF

This section presents the APERO CCF results for this object.

CCF stats
Mask used	GJ1_neg.fits
CCF systemic velocity	2956.56 \(\pm\) 31.74 m/s
CCF FWHM	5278.32 \(\pm\) 123.09 m/s
Number of CCF files Total	45
Number of CCF passed QC	45
Number CCF files failed QC	0
First ccf file [Mid exposure]	2026-02-06 06:47:17.474
Last ccf file [Mid exposure]	2026-04-13 00:33:10.791
Last processed [ccf]	2026-04-14 09:54:54.552
Version [ccf]	0.7.296

Request
CCF files

CCF Downloads	File URL	Uploaded
CCF Table	ccf_TOI904_nirps_he_online_udem_file_list.txt	2026-04-14 16:38:12.088

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
2026-02-05	2026-02-06 06:47:17.474	2026-02-06 07:02:25.911	2	2	0.420	1.974	897.301	1794.603	45.948	75.755	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-02-10	2026-02-11 02:36:25.275	2026-02-11 02:51:33.712	2	2	0.590	1.712	897.301	1794.603	41.263	67.067	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-02-15	2026-02-16 01:03:58.392	2026-02-16 01:19:06.829	2	2	0.635	1.692	897.301	1794.603	47.329	77.776	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-02-20	2026-02-21 01:02:41.199	2026-02-21 01:17:49.637	2	2	0.965	1.695	897.301	1794.603	22.945	44.412	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-02-24	2026-02-25 02:03:10.683	2026-02-25 02:18:19.120	2	1	0.450	1.724	897.301	1794.603	48.844	79.441	OBJ_SKY	2 [download]	1 [download]	Extracted 2D files	Telluric corrected 2D files
2026-02-25	2026-02-26 02:07:07.572	2026-02-26 02:22:16.008	2	2	0.650	1.729	897.301	1794.603	46.478	78.009	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-02-26	2026-02-27 00:09:57.048	2026-02-27 00:25:05.484	2	2	0.570	1.693	897.301	1794.603	37.694	67.469	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-02-27	2026-02-28 00:04:42.737	2026-02-28 00:19:51.173	2	2	0.675	1.692	897.301	1794.603	33.318	61.677	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-03-01	2026-03-02 00:24:08.503	2026-03-02 00:39:16.941	2	2	0.480	1.695	897.301	1794.603	53.366	84.983	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-03-03	2026-03-04 01:52:42.673	2026-03-04 02:07:51.111	2	2	0.625	1.736	897.301	1794.603	57.071	89.296	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-03-05	2026-03-06 00:36:21.254	2026-03-06 00:51:29.690	2	2	0.720	1.700	897.301	1794.603	26.047	50.502	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-03-08	2026-03-09 01:08:24.502	2026-03-09 01:23:32.939	2	2	0.795	1.720	897.301	1794.603	29.708	55.069	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-03-10	2026-03-11 00:51:57.922	2026-03-11 01:07:06.360	2	2	0.415	1.715	897.301	1794.603	47.960	78.923	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-03-11	2026-03-12 00:31:46.032	2026-03-12 00:46:54.470	2	2	0.500	1.708	897.301	1794.603	53.321	84.459	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-03-13	2026-03-14 01:16:27.480	2026-03-14 01:31:35.918	2	2	0.470	1.738	897.301	1794.603	46.112	76.328	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-03-14	2026-03-15 00:55:48.475	2026-03-15 01:10:56.913	2	2	0.560	1.727	897.301	1794.603	39.078	68.117	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-03-15	2026-03-16 00:11:38.985	2026-03-16 00:26:47.424	2	2	0.455	1.706	897.301	1794.603	36.415	64.450	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-04-01	2026-04-02 00:35:28.704	2026-04-02 00:50:37.141	2	2	0.585	1.765	897.301	1794.603	51.640	81.854	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-04-04	2026-04-05 00:42:43.855	2026-04-05 00:57:52.292	2	2	0.880	1.784	897.301	1794.603	40.908	67.513	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-04-05	2026-04-06 00:20:17.834	2026-04-06 00:35:26.271	2	2	1.200	1.766	897.301	1794.603	36.040	63.705	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-04-06	2026-04-07 00:14:24.092	2026-04-07 00:29:32.529	2	2	2.525	1.764	897.301	1794.603	8.953	18.432	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-04-07	2026-04-07 23:48:55.438	2026-04-08 00:04:03.876	2	2	0.800	1.746	897.301	1794.603	36.020	62.870	OBJ_SKY	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2026-04-12	2026-04-13 00:18:02.354	2026-04-13 00:33:10.791	2	2	0.615	1.790	897.301	1794.603	32.260	57.312	OBJ_SKY	2 [download]	2 [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.

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.