Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ200918.17+095142.4
Coordinates: 20:09:18.17 (h:m:s) +09:51:42.43 (°:':'')
302.3257 (°) +9.8618 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.715 ± 0.092
parallax () 1.075 ± 0.028

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 14.365 0.003 mag
GAIA3.G 14.467 0.003 mag
GAIA3.RP 14.661 0.004 mag
GALEX.FUV 13.962 0.009 mag
GALEX.NUV 14.006 0.006 mag
SDSS.U 14.183 0.003 mag
APASS.B 14.358 0.054 mag
APASS.G 14.341 0.021 mag
SDSS.G 14.216 0.002 mag
GAIA2.BP 14.336 0.005 mag
APASS.V 14.408 0.043 mag
APASS.R 14.622 0.048 mag
SDSS.R 14.660 0.003 mag
GAIA2.G 14.485 0.000 mag
APASS.I 15.015 0.029 mag
SDSS.I 14.957 0.003 mag
GAIA2.RP 14.663 0.002 mag
SDSS.Z 15.233 0.005 mag
2MASS.J 14.928 0.045 mag
2MASS.H 15.123 0.083 mag
2MASS.K 15.418 0.202 mag
WISE.W1 15.381 0.038 mag
WISE.W2 15.688 0.123 mag
WISE.W3 < 12.083 / mag
WISE.W4 < 9.077 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.575 ± 0.03 / 4.575 ± 0.03
M_G (mag) 4.715 ± 0.092 4.715 ± 0.092 /
parallax (mas) 1.075 ± 0.028 1.112 ± 0.047 1.051 ± 0.031
pmdec (mas) -12.345 ± 0.034 -12.445 ± 0.06 -12.288 ± 0.034
pmra (mas) -2.821 ± 0.04 -2.81 ± 0.072 -2.827 ± 0.037
Primary
Secondary
content_copy