Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: GD1628
Coordinates: 23:09:47.64 (h:m:s) -32:10:46.12 (°:':'')
347.4485 (°) -32.1795 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.76 ± 0.34
parallax () 0.498 ± 0.042

Notes

Aliases

Tags

Loading...

visibility

Observations

Photometric observations: 20, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 1

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 15.345 0.004 mag
GAIA3.G 15.412 0.003 mag
GAIA3.RP 15.495 0.005 mag
GALEX.FUV 14.189 0.009 mag
GALEX.NUV 14.543 0.007 mag
APASS.B 15.321 0.032 mag
APASS.G 15.285 0.054 mag
GAIA2.BP 15.293 0.009 mag
APASS.V 15.399 0.053 mag
APASS.R 15.615 0.023 mag
GAIA2.G 15.428 0.001 mag
APASS.I 15.978 0.086 mag
GAIA2.RP 15.490 0.005 mag
2MASS.J 15.347 0.055 mag
2MASS.H 15.073 0.095 mag
2MASS.K 14.974 0.114 mag
WISE.W1 14.951 0.033 mag
WISE.W2 14.835 0.067 mag
WISE.W3 < 12.550 / mag
WISE.W4 < 8.566 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458367.808 2018-09-06 TESS.RED 120.0 657.9
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.984 ± 0.079 / 3.984 ± 0.079
M_G (mag) 3.76 ± 0.34 3.76 ± 0.34 /
parallax (mas) 0.498 ± 0.042 0.464 ± 0.073 0.518 ± 0.041
pmdec (mas) -5.245 ± 0.057 -5.22 ± 0.11 -5.257 ± 0.042
pmra (mas) 6.565 ± 0.078 6.66 ± 0.15 6.54 ± 0.038
Primary
Secondary
content_copy