Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG0920+029
Coordinates: 09:23:08.30 (h:m:s) +02:42:10.26 (°:':'')
140.7846 (°) +2.7028 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.12 ± 0.17
parallax () 0.893 ± 0.041

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 25, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 1

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 14.211 0.003 mag
GAIA3.G 14.334 0.003 mag
GAIA3.RP 14.582 0.004 mag
GALEX.FUV 13.505 0.003 mag
GALEX.NUV 13.615 0.002 mag
SDSS.U 13.942 0.003 mag
APASS.B 14.233 0.027 mag
APASS.G 14.196 0.016 mag
SDSS.G 14.093 0.003 mag
GAIA2.BP 14.172 0.008 mag
APASS.V 14.351 0.052 mag
APASS.R 14.630 0.079 mag
SDSS.R 14.561 0.003 mag
GAIA2.G 14.354 0.001 mag
APASS.I 14.907 0.084 mag
SDSS.I 14.877 0.004 mag
GAIA2.RP 14.582 0.003 mag
SDSS.Z 15.206 0.005 mag
2MASS.J 15.063 0.050 mag
2MASS.H 15.243 0.083 mag
2MASS.K 14.877 0.158 mag
WISE.W1 15.181 0.039 mag
WISE.W2 15.202 0.095 mag
WISE.W3 < 12.172 / mag
WISE.W4 < 8.965 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456296.246 2013-01-03 LRS @ LAMOST 1500 1800.0 NA 3700 - 9068

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458529.671 2019-02-15 TESS.RED 120.0 591.8
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.08 ± 0.051 / 4.08 ± 0.051
M_G (mag) 4.12 ± 0.17 4.12 ± 0.17 /
parallax (mas) 0.893 ± 0.041 0.898 ± 0.069 0.89 ± 0.045
pmdec (mas) 9.645 ± 0.061 9.53 ± 0.12 9.684 ± 0.04
pmra (mas) -11.179 ± 0.059 -11.0 ± 0.11 -11.262 ± 0.049
Primary
Secondary
content_copy