TWA12 (spirou_offline_udem)

This page was last modified: 2025-01-17 00:35:44.367015 (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=TWA12

Target Information
RA	170.2724911 [deg] (Gaia DR2)
Dec	-38.75465261 [deg] (Gaia DR2)
Finder chart	[FINDER CHART]
Teff	3200.0 [K] (2020AJ….160…83S)
Spectral Type	M1Ve (2006A&A…460..695T)
Proper Motion (RA)	-62.89545946 [mas/yr] (Gaia DR2)
Proper Motion (Dec)	-14.67819284 [mas/yr] (Gaia DR2)
Parallax	15.26909391 [mas/yr] (Gaia DR2)
Radial Velocity	10.635 [mas/yr] (2021A&A…645A..30Z)
Aliases	RX J1121.1-3845, ASAS J112105-3845.3, DENIS J112105.5-384516, GSC 07739-02180, 2MASS J11210549-3845163, RAVE J112105.5-384516, 1RXS J112105.2-384529, 1SWASP J112105.46-384516.5, TIC 152176559, TWA 12, UCAC3 103-118398, UCAC4 257-053285, USNO-B1.0 0512-00249648, V* V1217 Cen, WISEA J112105.42-384516.6, WISE J112105.43-384516.6, Gaia DR3 5396105586807802880, Gaia DR2 5396105586807802880, TWA-12, TWA_12
OBJECT name(s) in headers	TWA12

Spectrum

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

Spectrum Information
DPRTYPES	POLAR_FP
Total number raw files	108
First raw files	2023-03-31 09:58:55.902
Last raw files	2023-06-09 06:06:57.121
Total number PP files	104
Number PP files passed QC	104
Number PP files failed QC	0
First pp file [Mid exposure]	2023-03-31 10:08:13.234
Last pp file [Mid exposure]	2023-06-09 06:06:57.121
Last processed [pp]	2024-12-18 14:41:49.692
Version [pp]	0.7.292
Total number ext files	104
Number ext files passed QC	104
Number ext files failed QC	0
First ext file [Mid exposure]	2023-03-31 10:08:13.234
Last ext file [Mid exposure]	2023-06-09 06:06:57.121
Last processed [ext]	2024-12-12 09:04:40.256
Version [ext]	0.7.292
Total number tcorr files	104
Number tcorr files passed QC	104
Number tcorr files failed QC	0
First tcorr file [Mid exposure]	2023-03-31 10:08:13.234
Last tcorr file [Mid exposure]	2023-06-09 06:06:57.121
Last processed [tcorr]	2024-12-21 22:48:46.090
Version [tcorr]	0.7.292
Median SNR Y	60.61 \(\pm\) 8.44
Median SNR H	109.62 \(\pm\) 13.47

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_TWA12_spirou_offline_udem_file_list.txt	2025-01-17 00:35:53.367
Extracted 1D spectra	ext1d_TWA12_spirou_offline_udem_file_list.txt	2025-01-17 00:35:53.367
Telluric corrected 2D spectra	tcorr2d_TWA12_spirou_offline_udem_file_list.txt	2025-01-17 00:35:53.367
Telluric corrected 1D spectra	tcorr1d_TWA12_spirou_offline_udem_file_list.txt	2025-01-17 00:35:53.368
Extracted 2D header file	ext2d_header_TWA12_spirou_offline_udem_file.csv	2025-01-17 00:35:53.366

LBL (TWA12_TWA12)

This section presents the LBL results for TWA12_TWA12. 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)	14.32, 15.45, 17.17 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	70.04, 159.90, 253.67 m/s
Number of lbl.rdb Measurements	104
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	27
Number of Reset RV Points	0
Systemic Velocity	12270.33 m/s
Velocity Domain considered valid	11434.25 to 13100.85 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_TWA12_TWA12.rdb	2025-01-03 16:03:48.708
RDB2 file	lbl2_TWA12_TWA12.rdb	2025-01-03 16:03:49.477
Drift file	lbl_TWA12_TWA12_drift.rdb	2025-01-03 16:03:52.540
Drift2 file	lbl2_TWA12_TWA12_drift.rdb	2025-01-03 16:03:52.832

LBL (TWA12_GL699)

This section presents the LBL results for TWA12_GL699. 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)	10.72, 10.92, 11.26 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	32.62, 61.91, 137.77 m/s
Number of lbl.rdb Measurements	104
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	2
Number of Nights	27
Number of Reset RV Points	100
Systemic Velocity	12314.73 m/s
Velocity Domain considered valid	11875.39 to 12770.01 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_TWA12_GL699.rdb	2025-01-03 16:04:43.254
RDB2 file	lbl2_TWA12_GL699.rdb	2025-01-03 16:04:43.876
Drift file	lbl_TWA12_GL699_drift.rdb	2025-01-03 16:04:46.579
Drift2 file	lbl2_TWA12_GL699_drift.rdb	2025-01-03 16:04:46.837

CCF

This section presents the APERO CCF results for this object.

CCF stats
Mask used	GL699_neg.fits
CCF systemic velocity	13453.79 \(\pm\) 183.67 m/s
CCF FWHM	21290.49 \(\pm\) 439.75 m/s
Number of CCF files Total	104
Number of CCF passed QC	104
Number CCF files failed QC	0
First ccf file [Mid exposure]	2023-03-31 10:08:13.234
Last ccf file [Mid exposure]	2023-06-09 06:06:57.121
Last processed [ccf]	2024-12-23 08:33:13.357
Version [ccf]	0.7.292

Request
CCF files

CCF Downloads	File URL	Uploaded
CCF Table	ccf_TWA12_spirou_offline_udem_file_list.txt	2025-01-17 00:36:15.454

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 8 (#71 1.08um)]	SNR[Order 35 (#44 1.75um)]	DPRTYPEs	ext_files	tcorr_files	Request ext files	Request tcorr files
2023-03-31	2023-03-31 10:08:13.234	2023-03-31 10:26:53.427	3	3	0.903	2.033	534.904	1604.712	43.145	84.998	POLAR_FP	3 [download]	3 [download]	Extracted 2D files	Telluric corrected 2D files
2023-04-01	2023-04-01 09:44:51.480	2023-04-01 10:12:43.450	4	4	0.580	1.989	534.904	2139.616	40.507	72.555	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-04-02	2023-04-02 08:52:08.532	2023-04-02 09:10:54.280	3	3	0.637	1.927	534.904	1604.712	53.624	97.626	POLAR_FP	3 [download]	3 [download]	Extracted 2D files	Telluric corrected 2D files
2023-04-07	2023-04-07 08:54:58.152	2023-04-07 09:22:55.695	4	4	0.643	1.940	534.904	2139.616	58.551	103.649	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-04-08	2023-04-08 09:20:50.173	2023-04-08 09:30:07.530	2	2	-9999.900	1.972	534.904	1069.808	41.331	74.432	POLAR_FP	2 [download]	2 [download]	Extracted 2D files	Telluric corrected 2D files
2023-04-10	2023-04-10 08:48:47.211	2023-04-10 09:16:50.404	4	4	0.540	1.947	534.904	2139.616	49.826	96.949	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-04-11	2023-04-11 08:36:45.469	2023-04-11 09:04:43.028	4	4	0.595	1.937	534.904	2139.616	46.729	88.488	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-04-29	2023-04-29 06:51:18.431	2023-04-29 07:19:15.922	4	4	0.708	1.934	534.904	2139.616	58.594	109.464	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-04-30	2023-04-30 07:20:31.107	2023-04-30 07:48:28.684	4	4	0.593	1.936	534.904	2139.616	60.372	110.924	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-05-01	2023-05-01 07:27:31.754	2023-05-01 07:55:29.340	4	4	0.455	1.949	534.904	2139.616	63.011	116.692	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-05-02	2023-05-02 07:12:03.706	2023-05-02 07:40:01.248	4	4	0.463	1.935	534.904	2139.616	64.458	117.167	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-05-03	2023-05-03 07:44:59.294	2023-05-03 08:13:02.435	4	4	0.438	2.006	534.904	2139.616	61.148	111.588	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-05-04	2023-05-04 07:10:34.290	2023-05-04 07:38:42.970	4	4	0.758	1.942	534.904	2139.616	52.038	98.424	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-05-05	2023-05-05 07:03:44.599	2023-05-05 07:31:47.714	4	4	0.567	1.938	534.904	2139.616	62.303	111.300	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-05-06	2023-05-06 07:02:40.179	2023-05-06 07:30:37.782	4	4	0.443	1.942	534.904	2139.616	48.357	84.521	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-05-07	2023-05-07 06:14:24.932	2023-05-07 06:42:27.918	4	4	0.662	1.939	534.904	2139.616	62.207	109.163	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-05-08	2023-05-08 07:21:59.218	2023-05-08 07:49:56.708	4	4	0.370	1.996	534.904	2139.616	65.206	112.518	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-05-09	2023-05-09 06:52:12.794	2023-05-09 07:20:10.423	4	4	-9999.900	1.943	534.904	2139.616	63.223	114.758	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-05-10	2023-05-10 06:48:38.176	2023-05-10 07:16:41.205	4	4	-2499.572	1.944	534.904	2139.616	66.874	120.370	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-05-11	2023-05-11 06:23:19.316	2023-05-11 06:51:16.755	4	4	-4999.750	1.928	534.904	2139.616	62.934	109.227	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-05-12	2023-05-12 06:37:06.812	2023-05-12 07:05:04.286	4	4	-2499.465	1.939	534.904	2139.616	47.295	88.220	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-06-04	2023-06-04 05:36:43.663	2023-06-04 06:04:52.403	4	4	-9999.900	1.999	534.904	2139.616	45.053	82.374	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-06-05	2023-06-05 05:36:46.376	2023-06-05 06:04:55.349	4	4	-9999.900	2.011	534.904	2139.616	57.348	105.383	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-06-06	2023-06-06 05:37:33.550	2023-06-06 06:05:36.674	4	4	-9999.900	2.026	534.904	2139.616	58.942	111.694	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-06-07	2023-06-07 05:38:04.240	2023-06-07 06:06:07.191	4	4	-9999.900	2.042	534.904	2139.616	63.248	119.015	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-06-08	2023-06-08 05:38:17.882	2023-06-08 06:06:26.656	4	4	-9999.900	2.058	534.904	2139.616	62.819	117.057	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2023-06-09	2023-06-09 05:38:48.381	2023-06-09 06:06:57.121	4	4	-9999.900	2.077	534.904	2139.616	63.247	113.209	POLAR_FP	4 [download]	4 [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.