GL251 (spirou_offline_udem)¶
This page was last modified: 2026-02-12 20:15:52.656929 (UTC)
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Contents¶
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=GL251
Target Information |
|
|---|---|
RA |
103.7001292 [deg] (Gaia EDR3) |
Dec |
33.26640802 [deg] (Gaia EDR3) |
Finder chart |
|
Teff |
3420.0 [K] (2022MNRAS.516.3802C) |
Spectral Type |
M3V (1991ApJS…77..417K) |
Proper Motion (RA) |
-726.6720778 [mas/yr] (Gaia EDR3) |
Proper Motion (Dec) |
-398.1023789 [mas/yr] (Gaia EDR3) |
Parallax |
179.0629349 [mas/yr] (Gaia EDR3) |
Radial Velocity |
23.04 [mas/yr] (2018MNRAS.475.1960F) |
Aliases |
2MASS J06544902+3316058, 8pc 181.32, AC +33 25644, ASCC 574333, CSI+33-06516, Ci 20 400, G 87-12, G 103-68, GCRV 4506, GEN# +6.10010251, GEN# +9.80087012, GJ 251, Gaia DR1 939072609037892224, Gaia DR2 939072613334579328, Gaia EDR3 939072613334579328, HD 265866, HIC 33226, HIP 33226, IRAS 06515+3320, JP11 5120, JP11 5121, JP11 5122, JP11 5123, Karmn J06548+332, LFT 497, LHS 1879, LSPM J0654+3316, LTT 11941, MCC 482, NLTT 17147, PLX 1609, PLX 1609.00, PM J06548+3316, StKM 2-440, TIC 68581262, TYC 2441-572-1, UBV M 42939, UCAC2 43431171, UCAC4 617-038292, USNO-B1.0 1232-00178536, WEB 6685, WISEA J065448.38+331601.2, Wolf 294, Zkh 95, [RHG95] 1094, ASCC 574333, Ci 20 400, G 87-12, GCRV 4506, GJ 251, GL251, Gl251, HIC 33226, HIP 33226, JP11 5120, JP11 5121, JP11 5122, JP11 5123, LFT 497, LHS 1879, UBV M 42939, UCAC2 43431171, WEB 6685, Wolf 294, Zkh 95, [RHG95] 1094, 2MASSJ06544902+3316058, 8pc181.32, AC+3325644, ASCC574333, CSI+33-06516, Ci20400, G87-12, G103-68, GCRV4506, GEN#+6.10010251, GEN#+9.80087012, GJ251, GaiaDR1939072609037892224, GaiaDR2939072613334579328, GaiaEDR3939072613334579328, HD265866, HIC33226, HIP33226, IRAS06515+3320, JP115120, JP115121, JP115122, JP115123, KarmnJ06548+332, LFT497, LHS1879, LSPMJ0654+3316, LTT11941, MCC482, NLTT17147, PLX1609, PLX1609.00, PMJ06548+3316, StKM2-440, TIC68581262, TYC2441-572-1, UBVM42939, UCAC243431171, UCAC4617-038292, USNO-B1.01232-00178536, WEB6685, WISEAJ065448.38+331601.2, Wolf294, Zkh95, [RHG95]1094, ASCC574333, Ci20400, G87-12, GCRV4506, GJ251, GL251, Gl251, HIC33226, HIP33226, JP115120, JP115121, JP115122, JP115123, LFT497, LHS1879, UBVM42939, UCAC243431171, WEB6685, Wolf294, Zkh95, [RHG95]1094 |
OBJECT name(s) in headers |
Gl251 |
PI name(s) in headers |
Jean-Francois Donati, Claire Moutou, Matt Wilson |
Project/Run name(s) in headers |
20BP40, 21AP40, 21BP40, 22AP40, 18BD50, 18BE97, 19BP40, 20AP40 |
Spectrum¶
This section presents the observation after extraction,with and without telluric correction.
LBL¶
No LBL reduction found
CCF¶
This section presents the APERO CCF results for this object.
CCF stats |
|
|---|---|
Mask used |
GL699_neg.fits |
CCF systemic velocity |
23240.47 \(\pm\) 12.23 m/s |
CCF FWHM |
5369.96 \(\pm\) 44.29 m/s |
Number of CCF files Total |
748 |
Number of CCF passed QC |
748 |
Number CCF files failed QC |
0 |
First ccf file [Mid exposure] |
2018-12-18 12:06:27.692 |
Last ccf file [Mid exposure] |
2022-04-14 05:15:32.617 |
Last processed [ccf] |
2025-02-23 21:20:50.629 |
Version [ccf] |
0.7.292 |
Request |
|---|
CCF Downloads |
File URL |
Uploaded |
|---|---|---|
CCF Table |
2026-02-12 20:17:30.890 |
Time series¶
This section deals with providing the time series information for this object
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.