BEM91_11 (spirou_offline_udem)

This page was last modified: 2025-05-15 12:51:49.521102 (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=BEM91_11

Target Information

RA

28.89511448 [deg] (Gaia EDR3)

Dec

6.546207151 [deg] (Gaia EDR3)

Finder chart

[FINDER CHART]

Teff

2880.0 [K] (Header)

Spectral Type

MV (1991AJ….101.2220B)

Proper Motion (RA)

160.2195104 [mas/yr] (Gaia EDR3)

Proper Motion (Dec)

-101.9028647 [mas/yr] (Gaia EDR3)

Parallax

33.61288213 [mas/yr] (Gaia EDR3)

Radial Velocity

nan [mas/yr] (None)

Aliases

2MASS J01553466+0632479, LSPM J0155+0632, TIC 347475935, USNO-B1.0 0965-00018999, [BEM91] 11, Gaia DR2 2567707478784058368, Gaia EDR3 2567707478784058368, 2MASSJ01553466+0632479, LSPMJ0155+0632, TIC347475935, USNO-B1.00965-00018999, [BEM91]11, GaiaDR22567707478784058368, GaiaEDR32567707478784058368

OBJECT name(s) in headers

[BEM91] 11

PI name(s) in headers

Dominic Couture

Project/Run name(s) in headers

21BC33

Spectrum

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

../../../_images/spec_plot_BEM91_11_spirou_offline_udem.png

Spectrum Information

DPRTYPES

OBJ_DARK

Total number raw files

4

First raw files

2021-08-25 11:56:55.571

Last raw files

2021-08-25 12:06:29.673

Total number PP files

4

Number PP files passed QC

4

Number PP files failed QC

0

First pp file [Mid exposure]

2021-08-25 11:56:55.571

Last pp file [Mid exposure]

2021-08-25 12:06:29.673

Last processed [pp]

2024-12-19 01:15:23.946

Version [pp]

0.7.292

Total number ext files

4

Number ext files passed QC

4

Number ext files failed QC

0

First ext file [Mid exposure]

2021-08-25 11:56:55.571

Last ext file [Mid exposure]

2021-08-25 12:06:29.673

Last processed [ext]

2025-02-15 00:58:32.204

Version [ext]

0.7.292

Total number tcorr files

4

Number tcorr files passed QC

4

Number tcorr files failed QC

0

First tcorr file [Mid exposure]

2021-08-25 11:56:55.571

Last tcorr file [Mid exposure]

2021-08-25 12:06:29.673

Last processed [tcorr]

2025-03-26 12:54:54.572

Version [tcorr]

0.7.292

Median SNR Y

6.36 \(\pm\) 0.43

Median SNR H

13.68 \(\pm\) 0.20

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_BEM91_11_spirou_offline_udem_file_list.txt

2025-05-15 12:51:53.993

Extracted 1D spectra

ext1d_BEM91_11_spirou_offline_udem_file_list.txt

2025-05-15 12:51:53.993

Telluric corrected 2D spectra

tcorr2d_BEM91_11_spirou_offline_udem_file_list.txt

2025-05-15 12:51:53.993

Telluric corrected 1D spectra

tcorr1d_BEM91_11_spirou_offline_udem_file_list.txt

2025-05-15 12:51:53.993

Extracted 2D header file

ext2d_header_BEM91_11_spirou_offline_udem_file.csv

2025-05-15 12:51:53.991

LBL (BEM91_11_BEM91_11)

This section presents the LBL results for BEM91_11_BEM91_11. The first object is the target we measure RVs for the second is the “friend” or “template” that was used to calculate those RVs.

../../../_images/lbl_plot_BEM91_11_BEM91_11_spirou_offline_udem.png

LBL stats

RV Uncertainty lbl.rdb (25, 50, 75 percentile)

9.42, 9.56, 9.70 m/s

RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)

5.72, 10.41, 15.34 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

1

Number of Reset RV Points

0

Systemic Velocity

-12743.03 m/s

Velocity Domain considered valid

-12781.21 to -12705.51 m/s

LBL Version

0.65.002

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_BEM91_11_BEM91_11.rdb

2025-05-08 17:02:02.436

RDB2 file

lbl2_BEM91_11_BEM91_11.rdb

2025-05-08 17:02:02.871

Drift file

lbl_BEM91_11_BEM91_11_drift.rdb

2025-05-08 17:02:06.033

Drift2 file

lbl2_BEM91_11_BEM91_11_drift.rdb

2025-05-08 17:02:06.073

LBL (BEM91_11_GL905)

This section presents the LBL results for BEM91_11_GL905. The first object is the target we measure RVs for the second is the “friend” or “template” that was used to calculate those RVs.

N/A

CCF

This section presents the APERO CCF results for this object.

../../../_images/ccf_plot_BEM91_11_spirou_offline_udem.png

CCF stats

Mask used

GL905_neg.fits

CCF systemic velocity

-12893.28 \(\pm\) 41.01 m/s

CCF FWHM

5764.67 \(\pm\) 59.96 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]

2021-08-25 11:56:55.571

Last ccf file [Mid exposure]

2021-08-25 12:06:29.673

Last processed [ccf]

2025-02-23 17:44:52.997

Version [ccf]

0.7.292

Request

CCF files

CCF Downloads

File URL

Uploaded

CCF Table

ccf_BEM91_11_spirou_offline_udem_file_list.txt

2025-05-15 12:51:55.584

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 8 (#71 1.08um)]

SNR[Order 35 (#44 1.75um)]

DPRTYPEs

ext_files

tcorr_files

Request ext files

Request tcorr files

2021-08-25

2021-08-25 11:56:55.571

2021-08-25 12:06:29.673

4

4

0.547

1.187

172.730

690.920

6.419

13.616

OBJ_DARK

4 [download]

4 [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_BEM91_11_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_BEM91_11_spirou_offline_udem.png

Maximum saturation level measured at time of extraction

Measured effective readout noise before extraction

../../../_images/debug_effron_plot_BEM91_11_spirou_offline_udem.png

Measured effective readout noise before extraction

APERO Processing Debug Plot

../../../_images/debug_version_plot_BEM91_11_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_BEM91_11_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.