Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG0839+399
Coordinates: 08:43:12.71 (h:m:s) +39:44:49.81 (°:':'')
130.8029 (°) +39.7472 (°)
Classification: sdB+WD
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.9 ± 0.16
parallax () 0.867 ± 0.037

Notes


visibility

Observations

Photometric observations: 24, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Photometry content_copy

Band Value Error Unit
GAIA3.BP 14.124 0.003 mag
GAIA3.G 14.276 0.003 mag
GAIA3.RP 14.563 0.004 mag
GALEX.NUV 13.306 0.001 mag
SDSS.U 13.715 0.003 mag
APASS.B 14.029 0.111 mag
APASS.G 14.020 0.144 mag
SDSS.G 13.991 0.003 mag
GAIA2.BP 14.058 0.010 mag
APASS.V 14.344 0.031 mag
APASS.R 14.571 0.064 mag
SDSS.R 14.507 0.003 mag
GAIA2.G 14.291 0.001 mag
APASS.I 14.947 0.087 mag
SDSS.I 14.875 0.004 mag
GAIA2.RP 14.560 0.003 mag
SDSS.Z 15.190 0.005 mag
2MASS.J 14.885 0.035 mag
2MASS.H 15.080 0.064 mag
2MASS.K 15.012 0.112 mag
WISE.W1 15.266 0.036 mag
WISE.W2 15.244 0.084 mag
WISE.W3 < 12.445 / mag
WISE.W4 < 9.067 / mag

Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.021 ± 0.046 / 4.021 ± 0.046
M_G (mag) 3.9 ± 0.16 3.9 ± 0.16 /
parallax (mas) 0.867 ± 0.037 0.834 ± 0.061 0.889 ± 0.041
pmdec (mas) -6.775 ± 0.036 -6.834 ± 0.064 -6.743 ± 0.034
pmra (mas) 2.219 ± 0.046 2.199 ± 0.084 2.229 ± 0.039
Primary
Secondary
content_copy