HD50281B (spirou_offline_udem)

This page was last modified: 2024-06-02 21:10:40.579292 (UTC)

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Contents

• Target info

• Spectrum

• LBL

• CCF

• Time series

Target info

Target Information
RA	103.072601 [deg] (Gaia EDR3)
Dec	-5.190069736 [deg] (Gaia EDR3)
Finder chart	[FINDER CHART]
Teff	3566.0 [K] (2020A&A…644A..68M)
Spectral Type	M2.5V (1991ApJS…77..417K)
Proper Motion (RA)	-576.331064 [mas/yr] (Gaia EDR3)
Proper Motion (Dec)	-13.04376514 [mas/yr] (Gaia EDR3)
Parallax	114.2911022 [mas/yr] (Gaia EDR3)
Radial Velocity	-7.252 [mas/yr] (2018A&A…616A…7S)
Aliases	** WNO 17B, ** WSI 125, 2MASS J06521804-0511241, CCDM J06523-0511B, CSI-05 1844 2, GEN# +1.00050281B, GJ 250 B, GSC 04808-00765, Gaia DR2 3101920046552857728, Gaia EDR3 3101920046552857728, HD 50281B, IDS 06474-0503 B, Karmn J06523-051SAB, LFT 495, LHS 1876, LTT 2663, NLTT 17108, PM 06499-0508, PM J06523-0511, TIC 282210724, TYC 4808-765-1, UCAC4 425-023198, WDS J06523-0510B, WDS J06523-0510Ba,Bb, Zkh 94, [RHG95] 1092, ** WNO 17B, ** WSI 125, CSI-05 1844 2, GJ 250 B, HD 50281B, HD50281B, HD_50281B, LFT 495, LHS 1876, LTT 2663, Zkh 94, [RHG95] 1092, **WNO17B, **WSI125, 2MASSJ06521804-0511241, CCDMJ06523-0511B, CSI-0518442, GEN#+1.00050281B, GJ250B, GSC04808-00765, GaiaDR23101920046552857728, GaiaEDR33101920046552857728, HD50281B, IDS06474-0503B, KarmnJ06523-051SAB, LFT495, LHS1876, LTT2663, NLTT17108, PM06499-0508, PMJ06523-0511, TIC282210724, TYC4808-765-1, UCAC4425-023198, WDSJ06523-0510B, WDSJ06523-0510Ba,Bb, Zkh94, [RHG95]1092, **WNO17B, **WSI125, CSI-0518442, GJ250B, HD50281B, HD50281B, HD50281B, LFT495, LHS1876, LTT2663, Zkh94, [RHG95]1092

Spectrum

Spectrum Information
DPRTYPES	OBJ_DARK,POLAR_FP
Total number raw files	8
First raw files	2019-11-14 13:21:04.377
Last raw files	2021-05-01 05:38:35.214
Total number PP files	8
Number PP files passed QC	8
Number PP files failed QC	0
First pp file [Mid exposure]	2019-11-14 13:21:04.377
Last pp file [Mid exposure]	2021-05-01 05:38:35.214
Last processed [pp]	2024-05-22 16:51:54.699
Version [pp]	0.7.290
Total number ext files	8
Number ext files passed QC	8
Number ext files failed QC	0
First ext file [Mid exposure]	2019-11-14 13:21:04.377
Last ext file [Mid exposure]	2021-05-01 05:38:35.214
Last processed [ext]	2024-05-10 05:23:14.601
Version [ext]	0.7.290
Total number tcorr files	8
Number tcorr files passed QC	8
Number tcorr files failed QC	0
First tcorr file [Mid exposure]	2019-11-14 13:21:04.377
Last tcorr file [Mid exposure]	2021-05-01 05:38:35.214
Last processed [tcorr]	2024-05-13 13:33:32.025
Version [tcorr]	0.7.290
Median SNR Y	29.63 \(\pm\) 4.05
Median SNR H	86.13 \(\pm\) 16.36

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_HD50281B_spirou_offline_udem_file_list.txt	2024-06-02 21:10:41.980
Extracted 1D spectra	ext1d_HD50281B_spirou_offline_udem_file_list.txt	2024-06-02 21:10:41.981
Telluric corrected 2D spectra	tcorr2d_HD50281B_spirou_offline_udem_file_list.txt	2024-06-02 21:10:41.981
Telluric corrected 1D spectra	tcorr1d_HD50281B_spirou_offline_udem_file_list.txt	2024-06-02 21:10:41.993
Extracted 2D header file	ext2d_header_HD50281B_spirou_offline_udem_file.csv	2024-06-02 21:10:41.962

LBL (HD50281B_HD50281B)

LBL stats
RV Uncertainty lbl.rdb (25, 50, 75 percentile)	3.17, 3.47, 5.49 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	2.66, 6.85, 11.75 m/s
Number of lbl.rdb Measurements	8
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	3
Number of Reset RV Points	0
Systemic Velocity	-7280.84 m/s
Velocity Domain considered valid	-7316.43 to -7235.16 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_HD50281B_HD50281B.rdb	2024-06-02 18:59:29.538
RDB2 file	lbl2_HD50281B_HD50281B.rdb	2024-06-02 18:59:29.917

LBL (HD50281B_GL846)

LBL stats
RV Uncertainty lbl.rdb (25, 50, 75 percentile)	7.55, 7.59, 9.51 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	5.44, 8.83, 13.99 m/s
Number of lbl.rdb Measurements	8
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	3
Number of Reset RV Points	0
Systemic Velocity	-7316.50 m/s
Velocity Domain considered valid	-7358.20 to -7275.26 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_HD50281B_GL846.rdb	2024-06-02 18:59:35.805
RDB2 file	lbl2_HD50281B_GL846.rdb	2024-06-02 18:59:36.085

CCF

CCF stats
Mask used	GL846_neg.fits
CCF systemic velocity	-7304.25 \(\pm\) 11.98 m/s
CCF FWHM	6827.15 \(\pm\) 86.47 m/s
Number of CCF files Total	8
Number of CCF passed QC	8
Number CCF files failed QC	0
First ccf file [Mid exposure]	2019-11-14 13:21:04.377
Last ccf file [Mid exposure]	2021-05-01 05:38:35.214
Last processed [ccf]	2024-05-14 09:30:04.777
Version [ccf]	0.7.290

Request
CCF files

CCF Downloads	File URL	Uploaded
CCF Table	ccf_HD50281B_spirou_offline_udem_file_list.txt	2024-06-02 21:10:45.573

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
2019-11-14	2019-11-14 13:21:04.377	2019-11-14 13:25:42.913	4	4	0.365	1.108	66.863	267.452	30.931	88.077	POLAR_FP	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2021-03-26	2021-03-26 05:26:20.757	2021-03-26 05:34:08.932	3	3	-9999.900	1.114	33.432	100.296	21.794	52.676	OBJ_DARK	3 [download]	3 [download]	Extracted 2D files	Telluric corrected 2D files
2021-05-01	2021-05-01 05:38:35.214	2021-05-01 05:38:35.214	1	1	-9999.900	1.584	50.147	50.147	51.081	93.815	OBJ_DARK	1 [download]	1 [download]	Extracted 2D files	Telluric corrected 2D files