Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: GD1686
Coordinates: 23:40:15.36 (h:m:s) -29:27:59.80 (°:':'')
355.0640 (°) -29.4666 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.84 ± 0.11
parallax () 1.244 ± 0.036

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 20, 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 14.269 0.004 mag
GAIA3.G 14.418 0.003 mag
GAIA3.RP 14.721 0.004 mag
GALEX.FUV 13.238 0.007 mag
GALEX.NUV 13.513 0.004 mag
APASS.B 14.276 0.045 mag
APASS.G 14.264 0.034 mag
GAIA2.BP 14.187 0.018 mag
APASS.V 14.415 0.047 mag
APASS.R 14.681 0.049 mag
GAIA2.G 14.435 0.001 mag
APASS.I 14.967 0.057 mag
GAIA2.RP 14.720 0.002 mag
2MASS.J 15.183 0.054 mag
2MASS.H 15.145 0.106 mag
2MASS.K 15.098 0.164 mag
WISE.W1 15.286 0.039 mag
WISE.W2 15.373 0.102 mag
WISE.W3 < 11.882 / mag
WISE.W4 < 8.366 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.939 ± 0.032 / 4.939 ± 0.032
M_G (mag) 4.84 ± 0.11 4.84 ± 0.11 /
parallax (mas) 1.244 ± 0.036 1.205 ± 0.059 1.271 ± 0.041
pmdec (mas) -4.744 ± 0.047 -4.838 ± 0.083 -4.697 ± 0.042
pmra (mas) 20.204 ± 0.056 20.426 ± 0.098 20.082 ± 0.054
Primary
Secondary
content_copy