HD_31482 (nirps_he_online_udem)

This page was last modified: 2025-11-25 23:41:01.579705 (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_31482

Target Information

RA

73.89093904 [deg] (Gaia DR3)

Dec

-17.76599843 [deg] (Gaia DR3)

Finder chart

[FINDER CHART]

Teff

5800.0 [K] (Estimate from spectra type G2V)

Spectral Type

G2V (1988MSS…C04….0H)

Proper Motion (RA)

15.14818406 [mas/yr] (Gaia DR3)

Proper Motion (Dec)

-41.06703374 [mas/yr] (Gaia DR3)

Parallax

11.09528118 [mas/yr] (Gaia DR3)

Radial Velocity

nan [mas/yr] (None)

Aliases

HD 31482, BD-17 990, GSC 05903-00698, 2MASS J04553380-1745569, PPM 215019, TIC 246931312, TYC 5903-698-1, Gaia DR2 2979406413667519744, Gaia DR3 2979406413667519744, Gaia DR1 2979406409370541696, J0455-17, HD31482, HD-31482, HD_31482, J0455_17, HD31482, BD-17990, GSC05903-00698, 2MASSJ04553380-1745569, PPM215019, TIC246931312, TYC5903-698-1, GaiaDR22979406413667519744, GaiaDR32979406413667519744, GaiaDR12979406409370541696, J0455-17, HD31482, HD-31482, HD31482, J045517

OBJECT name(s) in headers

J0455-17

OB Name(s) in headers

J0455-17

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.

LBL

No LBL reduction found

CCF

No CCF files found

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

2025-11-21

2025-11-22 05:58:19.603

2025-11-22 05:58:19.603

1

0

0.940

1.024

300.958

300.958

57.038

67.184

OBJ_FP

1 [download]

0 [download]

Extracted 2D files

Telluric corrected 2D files

Debug

This section has various debug plots from APERO products

Telluric map

nirps_he_online_udem/object_pages/HD_31482/debug_tcorr_map_plot_HD_31482_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_31482_nirps_he_online_udem.png

Maximum saturation level measured at time of extraction

Measured effective readout noise before extraction

../../../_images/debug_effron_plot_HD_31482_nirps_he_online_udem.png

Measured effective readout noise before extraction

APERO Processing Debug Plot

../../../_images/debug_version_plot_HD_31482_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_31482_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.