Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ205954.78+010556.9
Coordinates: 20:59:54.78 (h:m:s) +01:05:56.99 (°:':'')
314.9782 (°) +1.0992 (°)
Classification: sdB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.348 ± 0.05
parallax () 0.253 ± 0.052

Notes

Aliases

Tags

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visibility

Observations

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

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 16.540 0.005 mag
GAIA3.G 16.455 0.003 mag
GAIA3.RP 16.272 0.006 mag
GALEX.FUV 16.112 0.013 mag
GALEX.NUV 16.440 0.009 mag
SDSS.U 16.749 0.007 mag
APASS.B 16.825 0.065 mag
APASS.G 16.675 0.050 mag
SDSS.G 16.504 0.004 mag
GAIA2.BP 16.519 0.005 mag
APASS.V 16.588 0.145 mag
APASS.R 16.645 0.050 mag
SDSS.R 16.560 0.004 mag
GAIA2.G 16.481 0.001 mag
SDSS.I 16.604 0.005 mag
GAIA2.RP 16.279 0.004 mag
SDSS.Z 16.663 0.010 mag
2MASS.J 15.967 0.053 mag
2MASS.H 15.692 0.090 mag
2MASS.K 15.581 0.185 mag
WISE.W1 15.742 0.063 mag
WISE.W2 15.874 0.209 mag
WISE.W3 < 12.692 / mag
WISE.W4 < 9.014 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.57 ± 0.23 / 3.57 ± 0.23
M_G (mag) 3.348 ± 0.05 3.348 ± 0.05 /
parallax (mas) 0.253 ± 0.052 0.236 ± 0.084 0.265 ± 0.061
pmdec (mas) 0.42 ± 0.7 1.2 ± 1.4 0.393 ± 0.043
pmra (mas) 3.72 ± 0.8 1.8 ± 1.6 3.81 ± 0.071
Primary
Secondary
content_copy