Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: GALEXJ212544.4+202812
Coordinates: 21:25:44.40 (h:m:s) +20:28:11.67 (°:':'')
321.4350 (°) +20.4699 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.35 ± 0.11
parallax () 1.026 ± 0.03

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 25, 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 13.223 0.003 mag
GAIA3.G 13.358 0.003 mag
GAIA3.RP 13.608 0.004 mag
GALEX.FUV 12.922 0.005 mag
GALEX.NUV 12.711 0.003 mag
SDSS.U 12.758 0.003 mag
APASS.B 13.217 0.027 mag
APASS.G 13.208 0.050 mag
SDSS.G 13.615 0.005 mag
GAIA2.BP 13.148 0.006 mag
APASS.V 13.444 0.035 mag
APASS.R 13.641 0.026 mag
SDSS.R 13.574 0.003 mag
GAIA2.G 13.372 0.000 mag
APASS.I 13.944 0.039 mag
SDSS.I 13.888 0.003 mag
GAIA2.RP 13.608 0.002 mag
SDSS.Z 14.188 0.004 mag
2MASS.J 13.966 0.029 mag
2MASS.H 14.127 0.053 mag
2MASS.K 14.214 0.057 mag
WISE.W1 14.318 0.031 mag
WISE.W2 14.469 0.052 mag
WISE.W3 < 12.692 / mag
WISE.W4 < 8.862 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.468 ± 0.033 / 3.468 ± 0.033
M_G (mag) 3.35 ± 0.11 3.35 ± 0.11 /
parallax (mas) 1.026 ± 0.03 0.988 ± 0.05 1.052 ± 0.034
pmdec (mas) -12.334 ± 0.038 -12.348 ± 0.074 -12.33 ± 0.02
pmra (mas) -10.922 ± 0.041 -10.96 ± 0.078 -10.909 ± 0.028
Primary
Secondary
content_copy