V2247OPH (spirou_offline_udem)

This page was last modified: 2026-02-12 21:12:36.914254 (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=V2247OPH

Target Information

RA

246.8312363 [deg] (Gaia DR2)

Dec

-24.69466872 [deg] (Gaia DR2)

Finder chart

[FINDER CHART]

Teff

3658.0 [K] (2020AJ….160..120J)

Spectral Type

M0IVe (2016MNRAS.461..794P)

Proper Motion (RA)

-7.702928214 [mas/yr] (Gaia DR2)

Proper Motion (Dec)

-25.32729887 [mas/yr] (Gaia DR2)

Parallax

8.903354597 [mas/yr] (Gaia DR2)

Radial Velocity

-12.14 [mas/yr] (2018yCat.1345….0G)

Aliases

** CST 8, 1RXS J162721.6-244144, 2E 3688, 2E 1624.3-2434, 2MASS J16271951-2441403, 2XMM J162719.5-244140, ASAS J162721-2441.6, BKLT J162719-244139, CRBR 2417.6-3500, DROXO 53, EM* SR 12, EPIC 203850605, GBS-VLA J162719.50-244140.3, Gaia DR2 6049072007438134272, HBC 263, ISO-Oph 130, LFAM p6, NSV 7725, ROX 21, ROXA 9A, ROXN 36, ROXR1 41, ROXRF 17, ROXs 21, SPM2.0 57603001, SSTYSV J162719.51-244140.7, SSTc2d J162719.5-244140, TIC 175629526, V* V2247 Oph, WDS J16273-2442AB, WLY 2-40, YLW 13A, [AMD2002] J162719-244139, [GY92] 250, [IKT2001] 40, [INT2003] BF-46, [MPK2010b] 10, [RZP2017] J162719.50-244141.0, [SKS95] 162417.8-243459, [WMR2005] J162719.7-244139.9, ** CST 8, 2E 3688, EM* SR 12, NSV 7725, ROXA 9A, V2247OPH, V2247Oph, **CST8, 1RXSJ162721.6-244144, 2E3688, 2E1624.3-2434, 2MASSJ16271951-2441403, 2XMMJ162719.5-244140, ASASJ162721-2441.6, BKLTJ162719-244139, CRBR2417.6-3500, DROXO53, EM*SR12, EPIC203850605, GBS-VLAJ162719.50-244140.3, GaiaDR26049072007438134272, HBC263, ISO-Oph130, LFAMp6, NSV7725, ROX21, ROXA9A, ROXN36, ROXR141, ROXRF17, ROXs21, SPM2.057603001, SSTYSVJ162719.51-244140.7, SSTc2dJ162719.5-244140, TIC175629526, V*V2247Oph, WDSJ16273-2442AB, WLY2-40, YLW13A, [AMD2002]J162719-244139, [GY92]250, [IKT2001]40, [INT2003]BF-46, [MPK2010b]10, [RZP2017]J162719.50-244141.0, [SKS95]162417.8-243459, [WMR2005]J162719.7-244139.9, **CST8, 2E3688, EM*SR12, NSV7725, ROXA9A, V2247OPH, V2247Oph

OBJECT name(s) in headers

V2247Oph

PI name(s) in headers

Jean-Francois Donati

Project/Run name(s) in headers

20AP42, 20BP42

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_V2247OPH_spirou_offline_udem.png

CCF stats

Mask used

GL846_neg.fits

CCF systemic velocity

-5453.78 \(\pm\) 572.36 m/s

CCF FWHM

28847.97 \(\pm\) 409.65 m/s

Number of CCF files Total

64

Number of CCF passed QC

64

Number CCF files failed QC

0

First ccf file [Mid exposure]

2020-07-01 09:36:45.018

Last ccf file [Mid exposure]

2020-08-11 07:34:04.999

Last processed [ccf]

2025-02-23 19:49:18.838

Version [ccf]

0.7.292

Request

CCF files

CCF Downloads

File URL

Uploaded

CCF Table

ccf_V2247OPH_spirou_offline_udem_file_list.txt

2026-02-12 21:12:48.312

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_V2247OPH_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_V2247OPH_spirou_offline_udem.png

Maximum saturation level measured at time of extraction

Measured effective readout noise before extraction

../../../_images/debug_effron_plot_V2247OPH_spirou_offline_udem.png

Measured effective readout noise before extraction

APERO Processing Debug Plot

../../../_images/debug_version_plot_V2247OPH_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_V2247OPH_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.