LP_744M19 (spirou_offline_udem)

This page was last modified: 2025-01-17 00:19:33.782369 (UTC)

Back to the object table

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=LP_744M19

Target Information

RA

241.8233156 [deg] (Gaia DR2)

Dec

-14.38029385 [deg] (Gaia DR2)

Finder chart

[FINDER CHART]

Teff

4287.0 [K] (2020AJ….160…83S)

Spectral Type

None (None)

Proper Motion (RA)

-62.19317441 [mas/yr] (Gaia DR2)

Proper Motion (Dec)

-131.3893859 [mas/yr] (Gaia DR2)

Parallax

13.23824875 [mas/yr] (Gaia DR2)

Radial Velocity

-23.0 [mas/yr] (2018yCat.1345….0G)

Aliases

2MASS J16071767-1422467, DENIS J160717.6-142246, GSC 05624-00650, Gaia DR2 4341471625632542464, L 842-48, LP 744-19, LTT 6428, NLTT 42006, PM J16072-1422, RAVE J160717.7-142247, TIC 410994729, UCAC2 26694162, UCAC4 379-073141, [MLC92] 32, L 842-48, LP 744-19, LP_744M19, LTT 6428, UCAC2 26694162, 2MASSJ16071767-1422467, DENISJ160717.6-142246, GSC05624-00650, GaiaDR24341471625632542464, L842-48, LP744-19, LTT6428, NLTT42006, PMJ16072-1422, RAVEJ160717.7-142247, TIC410994729, UCAC226694162, UCAC4379-073141, [MLC92]32, L842-48, LP744-19, LP744M19, LTT6428, UCAC226694162

OBJECT name(s) in headers

LP 744-19

Spectrum

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

../../../_images/spec_plot_LP_744M19_spirou_offline_udem.png

Spectrum Information

DPRTYPES

POLAR_FP

Total number raw files

13

First raw files

2020-09-02 05:57:15.332

Last raw files

2020-09-08 06:05:48.538

Total number PP files

11

Number PP files passed QC

11

Number PP files failed QC

0

First pp file [Mid exposure]

2020-09-02 05:57:15.332

Last pp file [Mid exposure]

2020-09-08 06:05:48.538

Last processed [pp]

2024-12-19 11:28:46.888

Version [pp]

0.7.292

Total number ext files

11

Number ext files passed QC

11

Number ext files failed QC

0

First ext file [Mid exposure]

2020-09-02 05:57:15.332

Last ext file [Mid exposure]

2020-09-08 06:05:48.538

Last processed [ext]

2024-12-14 13:24:00.918

Version [ext]

0.7.292

Total number tcorr files

11

Number tcorr files passed QC

11

Number tcorr files failed QC

0

First tcorr file [Mid exposure]

2020-09-02 05:57:15.332

Last tcorr file [Mid exposure]

2020-09-08 06:05:48.538

Last processed [tcorr]

2024-12-22 12:22:35.210

Version [tcorr]

0.7.292

Median SNR Y

15.83 \(\pm\) 6.30

Median SNR H

35.61 \(\pm\) 10.41

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_LP_744M19_spirou_offline_udem_file_list.txt

2025-01-17 00:19:39.014

Extracted 1D spectra

ext1d_LP_744M19_spirou_offline_udem_file_list.txt

2025-01-17 00:19:39.014

Telluric corrected 2D spectra

tcorr2d_LP_744M19_spirou_offline_udem_file_list.txt

2025-01-17 00:19:39.014

Telluric corrected 1D spectra

tcorr1d_LP_744M19_spirou_offline_udem_file_list.txt

2025-01-17 00:19:39.014

Extracted 2D header file

ext2d_header_LP_744M19_spirou_offline_udem_file.csv

2025-01-17 00:19:39.013

LBL (LP_744M19_LP_744M19)

This section presents the LBL results for LP_744M19_LP_744M19. 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_LP_744M19_LP_744M19_spirou_offline_udem.png

LBL stats

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

7.12, 10.55, 12.42 m/s

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

23.41, 82.26, 157.71 m/s

Number of lbl.rdb Measurements

11

Number of lbl.rdb Spurious Low Points

0

Number of lbl.rdb Spurious High Points

0

Number of Nights

3

Number of Reset RV Points

0

Systemic Velocity

-31799.61 m/s

Velocity Domain considered valid

-32336.79 to -31394.05 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_LP_744M19_LP_744M19.rdb

2025-01-03 15:36:22.836

RDB2 file

lbl2_LP_744M19_LP_744M19.rdb

2025-01-03 15:36:23.270

Drift file

lbl_LP_744M19_LP_744M19_drift.rdb

2025-01-03 15:36:26.086

Drift2 file

lbl2_LP_744M19_LP_744M19_drift.rdb

2025-01-03 15:36:26.137

LBL (LP_744M19_GL846)

This section presents the LBL results for LP_744M19_GL846. 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_LP_744M19_GL846_spirou_offline_udem.png

LBL stats

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

13.84, 18.93, 21.65 m/s

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

82.45, 171.99, 280.91 m/s

Number of lbl.rdb Measurements

11

Number of lbl.rdb Spurious Low Points

0

Number of lbl.rdb Spurious High Points

0

Number of Nights

3

Number of Reset RV Points

0

Systemic Velocity

-31852.03 m/s

Velocity Domain considered valid

-32876.98 to -31072.46 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_LP_744M19_GL846.rdb

2025-01-03 15:36:41.340

RDB2 file

lbl2_LP_744M19_GL846.rdb

2025-01-03 15:36:41.676

Drift file

lbl_LP_744M19_GL846_drift.rdb

2025-01-03 15:36:44.268

Drift2 file

lbl2_LP_744M19_GL846_drift.rdb

2025-01-03 15:36:44.318

CCF

This section presents the APERO CCF results for this object.

../../../_images/ccf_plot_LP_744M19_spirou_offline_udem.png

CCF stats

Mask used

GL846_neg.fits

CCF systemic velocity

-31899.98 \(\pm\) 327.20 m/s

CCF FWHM

7241.20 \(\pm\) 71.51 m/s

Number of CCF files Total

11

Number of CCF passed QC

11

Number CCF files failed QC

0

First ccf file [Mid exposure]

2020-09-02 05:57:15.332

Last ccf file [Mid exposure]

2020-09-08 06:05:48.538

Last processed [ccf]

2024-12-23 14:35:45.848

Version [ccf]

0.7.292

Request

CCF files

CCF Downloads

File URL

Uploaded

CCF Table

ccf_LP_744M19_spirou_offline_udem_file_list.txt

2025-01-17 00:19:42.661

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

2020-09-02

2020-09-02 05:57:15.332

2020-09-02 06:15:44.422

3

3

0.683

1.520

345.459

1036.377

16.155

33.633

POLAR_FP

3 [download]

3 [download]

Extracted 2D files

Telluric corrected 2D files

2020-09-07

2020-09-07 06:07:17.194

2020-09-07 06:25:46.250

4

4

1.780

1.706

345.459

1381.836

12.826

31.789

POLAR_FP

4 [download]

4 [download]

Extracted 2D files

Telluric corrected 2D files

2020-09-08

2020-09-08 05:51:08.052

2020-09-08 06:05:48.538

4

4

0.330

1.608

270.238

1080.952

25.381

51.249

POLAR_FP

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_LP_744M19_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.

Shape QC plot

../../../_images/debug_shape_plot_LP_744M19_spirou_offline_udem.png

Shape parameters varying in time.dx is a shift along the order, dy is a shift across orders, [[A,B],[C,D]] is an affine transformation matrix.

wfpdrift plot

../../../_images/debug_wfpdrift_plot_LP_744M19_spirou_offline_udem.png

Wavelength solution absolute CCF FP Drift [km/s]

Wave cavity (c0) plot

../../../_images/debug_wcav000_plot_LP_744M19_spirou_offline_udem.png

Wave cavity polynomial coeffs=0

Maximum Saturation level plot

../../../_images/debug_extsmax_plot_LP_744M19_spirou_offline_udem.png

Maximum saturation level measured at time of extraction

Measured effective readout noise before extraction

../../../_images/debug_effron_plot_LP_744M19_spirou_offline_udem.png

Measured effective readout noise before extraction

APERO Processing Debug Plot

../../../_images/debug_version_plot_LP_744M19_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_LP_744M19_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.