GJ490B (spirou_offline_udem)

This page was last modified: 2024-06-02 20:42:12.582002 (UTC)

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Contents

• Target info

• Spectrum

• LBL

• CCF

• Time series

Target info

Target Information
RA	194.4123023 [deg] (Gaia DR2)
Dec	35.22137986 [deg] (Gaia DR2)
Finder chart	[FINDER CHART]
Teff	3136.0 [K] (2018MNRAS.475.1960F)
Spectral Type	M4.5V (2013AJ….145..102L)
Proper Motion (RA)	-284.5769984 [mas/yr] (Gaia DR2)
Proper Motion (Dec)	-140.7310876 [mas/yr] (Gaia DR2)
Parallax	49.54748393 [mas/yr] (Gaia DR2)
Radial Velocity	-6.78 [mas/yr] (2018MNRAS.475.1960F)
Aliases	** BWL 35Ba,Bb, ** LDS 5764B, 2MASS J12573935+3513194, ASCC 494776, BD+36 2322B, BPS BS 16466-0079, CCDM J12577+3514B, CSI+35-12553, G 164-31, GALEX 2491196617905933870, GEN# +0.03602322B, GJ 490 B, Gaia DR2 1515952176488266496, Gaia EDR3 1515952176488266496, LSPM J1257+3513W, NLTT 32438, NSV 6039, PM J12576+3513W, TIC 165916579, TYC 2534-825-2, UCAC4 627-047803, USNO 324, USNO-B1.0 1252-00202773, WDS J12576+3514B, WDS J12576+3514Ba,Bb, WISEA J125739.08+351317.7, [RHG95] 2036, [ZEH2003] RX J1257.6+3513 1, ** BWL 35Ba,Bb, ASCC 494776, BD+36 2322B, GJ 490 B, GJ490B, NSV 6039, [RHG95] 2036, [ZEH2003] RX J1257.6+3513 1, **BWL35Ba,Bb, **LDS5764B, 2MASSJ12573935+3513194, ASCC494776, BD+362322B, BPSBS16466-0079, CCDMJ12577+3514B, CSI+35-12553, G164-31, GALEX2491196617905933870, GEN#+0.03602322B, GJ490B, GaiaDR21515952176488266496, GaiaEDR31515952176488266496, LSPMJ1257+3513W, NLTT32438, NSV6039, PMJ12576+3513W, TIC165916579, TYC2534-825-2, UCAC4627-047803, USNO324, USNO-B1.01252-00202773, WDSJ12576+3514B, WDSJ12576+3514Ba,Bb, WISEAJ125739.08+351317.7, [RHG95]2036, [ZEH2003]RXJ1257.6+35131, **BWL35Ba,Bb, ASCC494776, BD+362322B, GJ490B, GJ490B, NSV6039, [RHG95]2036, [ZEH2003]RXJ1257.6+35131

Spectrum

Spectrum Information
DPRTYPES	POLAR_FP
Total number raw files	4
First raw files	2019-04-24 09:49:28.376
Last raw files	2019-04-24 10:51:36.363
Total number PP files	4
Number PP files passed QC	4
Number PP files failed QC	0
First pp file [Mid exposure]	2019-04-24 09:49:28.376
Last pp file [Mid exposure]	2019-04-24 10:51:36.363
Last processed [pp]	2024-05-22 20:07:19.193
Version [pp]	0.7.290
Total number ext files	4
Number ext files passed QC	4
Number ext files failed QC	0
First ext file [Mid exposure]	2019-04-24 09:49:28.376
Last ext file [Mid exposure]	2019-04-24 10:51:36.363
Last processed [ext]	2024-05-10 18:21:43.699
Version [ext]	0.7.290
Total number tcorr files	4
Number tcorr files passed QC	4
Number tcorr files failed QC	0
First tcorr file [Mid exposure]	2019-04-24 09:49:28.376
Last tcorr file [Mid exposure]	2019-04-24 10:51:36.363
Last processed [tcorr]	2024-05-13 16:48:28.728
Version [tcorr]	0.7.290
Median SNR Y	58.52 \(\pm\) 1.75
Median SNR H	127.32 \(\pm\) 3.95

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_GJ490B_spirou_offline_udem_file_list.txt	2024-06-02 20:42:14.096
Extracted 1D spectra	ext1d_GJ490B_spirou_offline_udem_file_list.txt	2024-06-02 20:42:14.096
Telluric corrected 2D spectra	tcorr2d_GJ490B_spirou_offline_udem_file_list.txt	2024-06-02 20:42:14.127
Telluric corrected 1D spectra	tcorr1d_GJ490B_spirou_offline_udem_file_list.txt	2024-06-02 20:42:14.127
Extracted 2D header file	ext2d_header_GJ490B_spirou_offline_udem_file.csv	2024-06-02 20:42:14.095

LBL (GJ490B_GJ490B)

LBL stats
RV Uncertainty lbl.rdb (25, 50, 75 percentile)	6.85, 6.90, 7.04 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	39.78, 69.82, 106.69 m/s
Number of lbl.rdb Measurements	4
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	1
Number of Reset RV Points	0
Systemic Velocity	-125049.10 m/s
Velocity Domain considered valid	-125313.72 to -124765.36 m/s
LBL Version	0.63.007

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_GJ490B_GJ490B.rdb	2024-06-02 18:22:12.697
RDB2 file	lbl2_GJ490B_GJ490B.rdb	2024-06-02 18:22:13.069

LBL (GJ490B_GL699)

LBL stats
RV Uncertainty lbl.rdb (25, 50, 75 percentile)	10.83, 10.86, 10.90 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	7.87, 15.22, 36.55 m/s
Number of lbl.rdb Measurements	4
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	1
Number of Reset RV Points	4
Systemic Velocity	-7447.99 m/s
Velocity Domain considered valid	-7541.61 to -7315.21 m/s
LBL Version	0.63.007

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_GJ490B_GL699.rdb	2024-06-02 18:22:18.449
RDB2 file	lbl2_GJ490B_GL699.rdb	2024-06-02 18:22:18.749

CCF

CCF stats
Mask used	GL699_neg.fits
CCF systemic velocity	-4724.21 \(\pm\) 111.72 m/s
CCF FWHM	50732.36 \(\pm\) 192.10 m/s
Number of CCF files Total	4
Number of CCF passed QC	4
Number CCF files failed QC	0
First ccf file [Mid exposure]	2019-04-24 09:49:28.376
Last ccf file [Mid exposure]	2019-04-24 10:51:36.363
Last processed [ccf]	2024-05-14 10:23:50.617
Version [ccf]	0.7.290

Request
CCF files

CCF Downloads	File URL	Uploaded
CCF Table	ccf_GJ490B_spirou_offline_udem_file_list.txt	2024-06-02 20:42:16.566

Time series

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
2019-04-24	2019-04-24 09:49:28.376	2019-04-24 10:51:36.363	4	4	0.647	1.069	1203.535	4814.140	58.317	127.697	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files