Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: LBQS1437+0234
Coordinates: 14:40:24.72 (h:m:s) +02:21:18.66 (°:':'')
220.1030 (°) +2.3552 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.182 ± 0.097

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 17, Reduced spectroscopic observations: 2, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 17.446 0.013 mag
GAIA3.G 17.454 0.004 mag
GAIA3.RP 17.366 0.022 mag
GALEX.FUV 16.326 0.011 mag
GALEX.NUV 16.462 0.007 mag
SDSS.U 17.204 0.009 mag
SDSS.G 17.370 0.005 mag
GAIA2.BP 17.395 0.010 mag
SDSS.R 17.629 0.006 mag
GAIA2.G 17.475 0.004 mag
SDSS.I 17.698 0.007 mag
GAIA2.RP 17.331 0.014 mag
SDSS.Z 17.704 0.021 mag
WISE.W1 16.551 0.083 mag
WISE.W2 16.466 0.239 mag
WISE.W3 < 13.055 / mag
WISE.W4 < 9.509 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452024.816 2001-04-25 SDSS @ SDSS 2.5-M 1900 3601.0 NA 3804 - 9211
2455620.500 2011-02-28 SDSS @ SDSS 2.5-M 1900 7207.0 NA 3593 - 10361
Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.182 ± 0.097 0.23 ± 0.14 0.14 ± 0.13
pmdec (mas) -5.76 ± 0.65 -7.8 ± 1.3 -5.5 ± 0.16
pmra (mas) -5.86 ± 0.8 -6.3 ± 1.6 -5.81 ± 0.17
Primary
Secondary
content_copy