GJ872B (nirps_ha_offline_udem)¶
This page was last modified: 2024-05-20 06:12:04.335641 (UTC)
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Contents¶
Target info¶
Target Information |
|
---|---|
RA |
341.677408 [deg] (Gaia DR2) |
Dec |
12.17053445 [deg] (Gaia DR2) |
Finder chart |
|
Teff |
3694.0 [K] (2019ApJ…878..134K) |
Spectral Type |
M3.5 (1985ApJS…59..197B) |
Proper Motion (RA) |
223.1218628 [mas/yr] (Gaia DR2) |
Proper Motion (Dec) |
-464.2192047 [mas/yr] (Gaia DR2) |
Parallax |
61.17188529 [mas/yr] (Gaia DR2) |
Radial Velocity |
-4.5 [mas/yr] (2015ApJ…802L..10T) |
Aliases |
LHS 3852, * ksi Peg B, ** HJ 301B, ADS 16261 B, BD+11 4875B, CCDM J22467+1211B, CSI+11 4875 2, GJ 872 B, HD 215648B, LFT 1736, LSPM J2246+1210E, LTT 16694, 2MASS J22464232+1210214, NLTT 54820, PM J22467+1210, TIC 60716321, WDS J22467+1210B, [RHG95] 3583, Gaia DR3 2719475542667351552, Gaia DR2 2719475542667351552, GJ_872_B, LHS 3852, LHS_3852, LHS3852, * ksi Peg B, * ksi Peg_B, * ksi PegB, * ksi_Peg B, * ksi_Peg_B, * ksi_PegB, * ksiPeg B, * ksiPeg_B, * ksiPegB, *_ksi Peg B, *_ksi Peg_B, *_ksi PegB, *_ksi_Peg B, *_ksi_Peg_B, *_ksi_PegB, *_ksiPeg B, *_ksiPeg_B, *_ksiPegB, *ksi Peg B, *ksi Peg_B, *ksi PegB, *ksi_Peg B, *ksi_Peg_B, *ksi_PegB, *ksiPeg B, *ksiPeg_B, *ksiPegB, GJ 872 B, GJ 872_B, GJ 872B, GJ_872 B, GJ_872_B, GJ_872B, GJ872 B, GJ872_B, GJ872B, GL 872 B, GL 872_B, GL 872B, GL_872 B, GL_872_B, GL_872B, GL872 B, GL872_B, GL872B, HD 215648B, HD_215648B, HD215648B, LHS3852, *ksiPegB, **HJ301B, ADS16261B, BD+114875B, CCDMJ22467+1211B, CSI+1148752, GJ872B, HD215648B, LFT1736, LSPMJ2246+1210E, LTT16694, 2MASSJ22464232+1210214, NLTT54820, PMJ22467+1210, TIC60716321, WDSJ22467+1210B, [RHG95]3583, GaiaDR32719475542667351552, GaiaDR22719475542667351552, GJ872B, LHS3852, LHS3852, LHS3852, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, *ksiPegB, GJ872B, GJ872B, GJ872B, GJ872B, GJ872B, GJ872B, GJ872B, GJ872B, GJ872B, GL872B, GL872B, GL872B, GL872B, GL872B, GL872B, GL872B, GL872B, GL872B, HD215648B, HD215648B, HD215648B |
Spectrum¶
Spectrum Information |
|
---|---|
DPRTYPES |
OBJ_SKY |
Total number raw files |
4 |
First raw files |
2023-06-25 09:05:56.543 |
Last raw files |
2023-07-26 07:54:10.908 |
Total number PP files |
4 |
Number PP files passed QC |
4 |
Number PP files failed QC |
0 |
First pp file [Mid exposure] |
2023-06-25 09:05:56.543 |
Last pp file [Mid exposure] |
2023-07-26 07:54:10.908 |
Last processed [pp] |
2024-05-03 17:43:04.100 |
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] |
2023-06-25 09:05:56.543 |
Last ext file [Mid exposure] |
2023-07-26 07:54:10.908 |
Last processed [ext] |
2024-05-10 14:33:02.810 |
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] |
2023-06-25 09:05:56.543 |
Last tcorr file [Mid exposure] |
2023-07-26 07:54:10.908 |
Last processed [tcorr] |
2024-05-12 19:02:26.946 |
Version [tcorr] |
0.7.290 |
Median SNR Y |
58.70 \(\pm\) 14.58 |
Median SNR H |
98.10 \(\pm\) 21.10 |
Request |
---|
Spectrum Downloads |
File URL |
Uploaded |
---|---|---|
Extracted 2D spectra |
2024-05-20 06:12:07.600 |
|
Extracted 1D spectra |
2024-05-20 06:12:07.601 |
|
Telluric corrected 2D spectra |
2024-05-20 06:12:07.608 |
|
Telluric corrected 1D spectra |
2024-05-20 06:12:07.621 |
|
Extracted 2D header file |
2024-05-20 06:12:07.595 |
LBL (GJ872B_GJ872B)¶
LBL stats |
|
---|---|
RV Uncertainty lbl.rdb (25, 50, 75 percentile) |
1.70, 1.80, 2.97 m/s |
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile) |
1.08, 19.40, 45.89 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 |
3 |
Number of Reset RV Points |
0 |
Systemic Velocity |
-6398.04 m/s |
Velocity Domain considered valid |
-6501.08 to -6272.14 m/s |
LBL Version |
0.63.007 |
Request |
---|
LBL Downloads |
File URL |
Uploaded |
---|---|---|
RDB file |
2024-05-14 01:31:27.372 |
|
RDB2 file |
2024-05-14 01:31:28.008 |
LBL (GJ872B_GL514)¶
LBL stats |
|
---|---|
RV Uncertainty lbl.rdb (25, 50, 75 percentile) |
4.33, 4.52, 5.67 m/s |
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile) |
6.29, 8.17, 18.52 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 |
3 |
Number of Reset RV Points |
0 |
Systemic Velocity |
-6407.71 m/s |
Velocity Domain considered valid |
-6458.21 to -6333.45 m/s |
LBL Version |
0.63.007 |
Request |
---|
LBL Downloads |
File URL |
Uploaded |
---|---|---|
RDB file |
2024-05-14 01:31:34.727 |
|
RDB2 file |
2024-05-14 01:31:35.139 |
CCF¶
CCF stats |
|
---|---|
Mask used |
GJ1_neg.fits |
CCF systemic velocity |
-6262.90 \(\pm\) 28.34 m/s |
CCF FWHM |
4631.70 \(\pm\) 147.42 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] |
2023-06-25 09:05:56.543 |
Last ccf file [Mid exposure] |
2023-07-26 07:54:10.908 |
Last processed [ccf] |
2024-05-13 05:51:36.376 |
Version [ccf] |
0.7.290 |
Request |
---|
CCF Downloads |
File URL |
Uploaded |
---|---|---|
CCF Table |
2024-05-20 06:12:11.955 |
Time series¶
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2023-06-24 |
2023-06-25 09:05:56.543 |
2023-06-25 09:05:56.543 |
1 |
1 |
1.330 |
1.341 |
897.301 |
897.301 |
19.288 |
41.744 |
OBJ_SKY |
||||
2023-07-19 |
2023-07-20 07:50:49.244 |
2023-07-20 08:11:15.387 |
2 |
2 |
1.240 |
1.339 |
997.621 |
1995.241 |
58.698 |
98.104 |
OBJ_SKY |
||||
2023-07-25 |
2023-07-26 07:54:10.908 |
2023-07-26 07:54:10.908 |
1 |
1 |
1.890 |
1.349 |
897.301 |
897.301 |
69.460 |
114.390 |
OBJ_SKY |