Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: FBS1804+439
Coordinates: 18:05:42.07 (h:m:s) +43:59:07.64 (°:':'')
271.4253 (°) +43.9855 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 2.27 ± 0.18
parallax () 0.355 ± 0.019

Notes

Aliases

Tags

Loading...

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 14.244 0.003 mag
GAIA3.G 14.281 0.003 mag
GAIA3.RP 14.345 0.004 mag
GALEX.FUV 15.607 0.018 mag
GALEX.NUV 15.117 0.010 mag
SDSS.U 14.617 0.004 mag
APASS.B 14.323 0.030 mag
APASS.G 14.175 0.029 mag
SDSS.G 14.111 0.003 mag
GAIA2.BP 14.220 0.003 mag
APASS.V 14.284 0.011 mag
APASS.R 14.455 0.012 mag
SDSS.R 14.424 0.004 mag
GAIA2.G 14.299 0.001 mag
APASS.I 14.782 0.122 mag
SDSS.I 14.662 0.004 mag
GAIA2.RP 14.345 0.003 mag
SDSS.Z 14.877 0.005 mag
2MASS.J 14.487 0.031 mag
2MASS.H 14.488 0.065 mag
2MASS.K 14.675 0.124 mag
WISE.W1 14.590 0.028 mag
WISE.W2 14.670 0.043 mag
WISE.W3 < 13.131 / mag
WISE.W4 9.313 0.439 mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 1.901 ± 0.054 / 1.901 ± 0.054
M_G (mag) 2.27 ± 0.18 2.27 ± 0.18 /
parallax (mas) 0.355 ± 0.019 0.392 ± 0.033 0.334 ± 0.018
pmdec (mas) -2.239 ± 0.031 -2.314 ± 0.059 -2.211 ± 0.022
pmra (mas) -6.42 ± 0.038 -6.428 ± 0.072 -6.418 ± 0.023
Primary
Secondary
content_copy