HD_91920 (nirps_he_online_udem)

This page was last modified: 2026-03-15 02:44:27.439779 (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=HD_91920

Target Information

RA

159.0550898 [deg] (Gaia DR3)

Dec

-36.36695679 [deg] (Gaia DR3)

Finder chart

[FINDER CHART]

Teff

5681.0 [K] (2011A&A…530A.138C)

Spectral Type

G3/5V (1982MSS…C03….0H)

Proper Motion (RA)

30.6752476 [mas/yr] (Gaia DR3)

Proper Motion (Dec)

6.833299812 [mas/yr] (Gaia DR3)

Parallax

17.27591143 [mas/yr] (Gaia DR3)

Radial Velocity

31.7 [mas/yr] (2006AstL…32..759G)

Aliases

HD 91920, CD-35 6568, CPC 18 4919, CPD-35 4246, GEN# +1.00091920, GSC 07197-01477, HIC 51901, HIP 51901, 2MASS J10361317-3622010, PPM 287884, SAO 201549, TIC 106313373, TYC 7197-1477-1, uvby98 100091920, Gaia DR2 5443785805467672320, Gaia DR3 5443785805467672320, Gaia DR1 5443785801169134848, J1036-36, J1036M36, HD91920, CD-356568, CPC184919, CPD-354246, GEN#+1.00091920, GSC07197-01477, HIC51901, HIP51901, 2MASSJ10361317-3622010, PPM287884, SAO201549, TIC106313373, TYC7197-1477-1, uvby98100091920, GaiaDR25443785805467672320, GaiaDR35443785805467672320, GaiaDR15443785801169134848, J1036-36, J1036M36

OBJECT name(s) in headers

J1036-36

OB Name(s) in headers

J1036-36

PI name(s) in headers

UNKNOWN

Project/Run name(s) in headers

116.28LH.001

Spectrum

This section presents the observation after extraction,with and without telluric correction.

../../../_images/spec_plot_HD_91920_nirps_he_online_udem.png

Spectrum Information

DPRTYPES

OBJ_FP

Total number raw files

1

Number of rejected files

0

First raw files

2026-03-14 06:09:29.471

Last raw files

2026-03-14 06:09:29.471

Total number PP files

1

Number PP files passed QC

1

Number PP files failed QC

0

First pp file [Mid exposure]

2026-03-14 06:09:29.471

Last pp file [Mid exposure]

2026-03-14 06:09:29.471

Last processed [pp]

2026-03-14 18:52:26.155

Version [pp]

0.7.296

Total number ext files

1

Number ext files passed QC

1

Number ext files failed QC

0

First ext file [Mid exposure]

2026-03-14 06:09:29.471

Last ext file [Mid exposure]

2026-03-14 06:09:29.471

Last processed [ext]

2026-03-14 19:57:56.321

Version [ext]

0.7.296

Total number tcorr files

1

Number tcorr files passed QC

1

Number tcorr files failed QC

0

First tcorr file [Mid exposure]

2026-03-14 06:09:29.471

Last tcorr file [Mid exposure]

2026-03-14 06:09:29.471

Last processed [tcorr]

2026-03-14 20:51:58.940

Version [tcorr]

0.7.296

Median SNR Y

108.33 \(\pm\) 0.00

Median SNR H

133.28 \(\pm\) 0.00

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_HD_91920_nirps_he_online_udem_file_list.txt

2026-03-15 02:44:33.206

Extracted 1D spectra

ext1d_HD_91920_nirps_he_online_udem_file_list.txt

2026-03-15 02:44:33.207

Telluric corrected 2D spectra

tcorr2d_HD_91920_nirps_he_online_udem_file_list.txt

2026-03-15 02:44:33.226

Telluric corrected 1D spectra

tcorr1d_HD_91920_nirps_he_online_udem_file_list.txt

2026-03-15 02:44:33.227

Extracted 2D header file

ext2d_header_HD_91920_nirps_he_online_udem_file.csv

2026-03-15 02:44:33.204

LBL

No LBL reduction found

CCF

This section presents the APERO CCF results for this object.

../../../_images/ccf_plot_HD_91920_nirps_he_online_udem.png

CCF stats

Mask used

GJ9425_neg.fits

CCF systemic velocity

-292917.78 \(\pm\) 0.00 m/s

CCF FWHM

100311.17 \(\pm\) 0.00 m/s

Number of CCF files Total

1

Number of CCF passed QC

1

Number CCF files failed QC

0

First ccf file [Mid exposure]

2026-03-14 06:09:29.471

Last ccf file [Mid exposure]

2026-03-14 06:09:29.471

Last processed [ccf]

2026-03-14 21:02:57.957

Version [ccf]

0.7.296

Request

CCF files

CCF Downloads

File URL

Uploaded

CCF Table

ccf_HD_91920_nirps_he_online_udem_file_list.txt

2026-03-15 02:44:35.451

Time series

This section deals with providing the time series information for this object

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

2026-03-13

2026-03-14 06:09:29.471

2026-03-14 06:09:29.471

1

1

0.890

1.141

300.958

300.958

108.329

133.284

OBJ_FP

1 [download]

1 [download]

Extracted 2D files

Telluric corrected 2D files

Debug

This section has various debug plots from APERO products

Telluric map

../../../_images/debug_tcorr_map_plot_HD_91920_nirps_he_online_udem.png

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

../../../_images/debug_extsmax_plot_HD_91920_nirps_he_online_udem.png

Maximum saturation level measured at time of extraction

Measured effective readout noise before extraction

../../../_images/debug_effron_plot_HD_91920_nirps_he_online_udem.png

Measured effective readout noise before extraction

APERO Processing Debug Plot

../../../_images/debug_version_plot_HD_91920_nirps_he_online_udem.png

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

../../../_images/debug_mjd_cdt_plot_HD_91920_nirps_he_online_udem.png

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.