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

[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

../../../_images/spec_plot_GJ872B_nirps_ha_offline_udem.png

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

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_GJ872B_nirps_ha_offline_udem_file_list.txt

2024-05-20 06:12:07.600

Extracted 1D spectra

ext1d_GJ872B_nirps_ha_offline_udem_file_list.txt

2024-05-20 06:12:07.601

Telluric corrected 2D spectra

tcorr2d_GJ872B_nirps_ha_offline_udem_file_list.txt

2024-05-20 06:12:07.608

Telluric corrected 1D spectra

tcorr1d_GJ872B_nirps_ha_offline_udem_file_list.txt

2024-05-20 06:12:07.621

Extracted 2D header file

ext2d_header_GJ872B_nirps_ha_offline_udem_file.csv

2024-05-20 06:12:07.595

LBL (GJ872B_GJ872B)

../../../_images/lbl_plot_GJ872B_GJ872B_nirps_ha_offline_udem.png

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 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_GJ872B_GJ872B.rdb

2024-05-14 01:31:27.372

RDB2 file

lbl2_GJ872B_GJ872B.rdb

2024-05-14 01:31:28.008

LBL (GJ872B_GL514)

../../../_images/lbl_plot_GJ872B_GL514_nirps_ha_offline_udem.png

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 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_GJ872B_GL514.rdb

2024-05-14 01:31:34.727

RDB2 file

lbl2_GJ872B_GL514.rdb

2024-05-14 01:31:35.139

CCF

../../../_images/ccf_plot_GJ872B_nirps_ha_offline_udem.png

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 files

CCF Downloads

File URL

Uploaded

CCF Table

ccf_GJ872B_nirps_ha_offline_udem_file_list.txt

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

1 [download]

1 [download]

Extracted 2D files

Telluric corrected 2D files

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

2 [download]

2 [download]

Extracted 2D files

Telluric corrected 2D files

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

1 [download]

1 [download]

Extracted 2D files

Telluric corrected 2D files