Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: FBS2255+386
Coordinates: 22:57:59.84 (h:m:s) +38:51:39.84 (°:':'')
344.4993 (°) +38.8611 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.03 ± 0.22
parallax () 0.576 ± 0.033

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 18, 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 15.393 0.004 mag
GAIA3.G 15.505 0.003 mag
GAIA3.RP 15.705 0.005 mag
APASS.B 15.506 0.124 mag
APASS.G 15.431 0.117 mag
GAIA2.BP 15.345 0.005 mag
APASS.V 15.572 0.060 mag
APASS.R 15.798 0.116 mag
GAIA2.G 15.523 0.001 mag
APASS.I 15.894 0.050 mag
GAIA2.RP 15.699 0.002 mag
2MASS.J 16.057 0.100 mag
2MASS.H 15.999 0.188 mag
2MASS.K < 15.858 / mag
WISE.W1 16.280 0.062 mag
WISE.W2 16.675 0.283 mag
WISE.W3 < 12.771 / mag
WISE.W4 < 8.736 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.531 ± 0.067 / 4.531 ± 0.067
M_G (mag) 4.03 ± 0.22 4.03 ± 0.22 /
parallax (mas) 0.576 ± 0.033 0.502 ± 0.051 0.638 ± 0.043
pmdec (mas) -8.465 ± 0.035 -8.506 ± 0.059 -8.439 ± 0.038
pmra (mas) 1.761 ± 0.038 1.781 ± 0.06 1.746 ± 0.045
Primary
Secondary
content_copy