HD18143C (spirou_offline_udem)

This page was last modified: 2026-02-12 20:41:36.867334 (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=HD18143C

Target Information

RA

43.9004161 [deg] (Gaia DR2)

Dec

26.87159382 [deg] (Gaia DR2)

Finder chart

[FINDER CHART]

Teff

3228.0 [K] (2017ApJ…851…26V)

Spectral Type

M4.0V (2015A&A…577A.128A)

Proper Motion (RA)

276.9172882 [mas/yr] (Gaia DR2)

Proper Motion (Dec)

-175.9258282 [mas/yr] (Gaia DR2)

Parallax

44.29232713 [mas/yr] (Gaia DR2)

Radial Velocity

32.5 [mas/yr] (2015ApJ…802L..10T)

Aliases

G 37-13, ** LDS 883C, ADS 2218 C, ASCC 655279, CCDM J02556+2652C, CSI+26-02526, GEN# +9.80036043, GEN# +1.00018143C, G 36-43, GJ 9105 C, GJ 118.2 C, HD 18143C, Karmn J02555+268, L 1378-26, LP 354-326, LSPM J0255+2652W, LTT 10951, 2MASS J02553573+2652208, NLTT 9303, PLX 603.00C, PM J02555+2652, PMSC 02497+2628C, TIC 436933291, UBV 2822, UCAC2 41142277, UCAC3 234-15289, UCAC4 585-006740, USNO-B1.0 1168-00035214, WDS J02556+2652C, WISEA J025535.99+265218.6, WISE J025535.98+265218.7, [RHG95] 524, Gaia DR3 116037376250217984, Gaia DR2 116037376250217984, G37-13, **LDS883C, ADS2218C, ASCC655279, CCDMJ02556+2652C, CSI+26-02526, GEN#+9.80036043, GEN#+1.00018143C, G36-43, GJ9105C, GJ118.2C, HD18143C, KarmnJ02555+268, L1378-26, LP354-326, LSPMJ0255+2652W, LTT10951, 2MASSJ02553573+2652208, NLTT9303, PLX603.00C, PMJ02555+2652, PMSC02497+2628C, TIC436933291, UBV2822, UCAC241142277, UCAC3234-15289, UCAC4585-006740, USNO-B1.01168-00035214, WDSJ02556+2652C, WISEAJ025535.99+265218.6, WISEJ025535.98+265218.7, [RHG95]524, GaiaDR3116037376250217984, GaiaDR2116037376250217984

OBJECT name(s) in headers

HD 18143C

PI name(s) in headers

Ryan Cloutier

Project/Run name(s) in headers

22BC27

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.

../../../_images/ccf_plot_HD18143C_spirou_offline_udem.png

CCF stats

Mask used

GL699_neg.fits

CCF systemic velocity

32964.11 \(\pm\) 3.83 m/s

CCF FWHM

5378.14 \(\pm\) 3.68 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]

2022-11-11 11:00:22.146

Last ccf file [Mid exposure]

2022-11-11 11:39:39.570

Last processed [ccf]

2025-02-23 16:21:01.133

Version [ccf]

0.7.292

Request

CCF files

CCF Downloads

File URL

Uploaded

CCF Table

ccf_HD18143C_spirou_offline_udem_file_list.txt

2026-02-12 20:41:38.930

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

../../../_images/debug_tcorr_map_plot_HD18143C_spirou_offline_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_HD18143C_spirou_offline_udem.png

Maximum saturation level measured at time of extraction

Measured effective readout noise before extraction

../../../_images/debug_effron_plot_HD18143C_spirou_offline_udem.png

Measured effective readout noise before extraction

APERO Processing Debug Plot

../../../_images/debug_version_plot_HD18143C_spirou_offline_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_HD18143C_spirou_offline_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.