Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: GD1237
Coordinates: 23:45:26.70 (h:m:s) -15:28:38.62 (°:':'')
356.3613 (°) -15.4774 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.8 ± 0.36
parallax () 0.501 ± 0.041

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 19, 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 15.794 0.004 mag
GAIA3.G 15.730 0.003 mag
GAIA3.RP 15.566 0.005 mag
GALEX.NUV 15.155 0.002 mag
APASS.B 15.924 0.040 mag
APASS.G 15.842 0.059 mag
GAIA2.BP 15.761 0.004 mag
APASS.V 15.856 0.054 mag
APASS.R 15.895 0.110 mag
GAIA2.G 15.742 0.001 mag
APASS.I 15.786 0.050 mag
GAIA2.RP 15.567 0.003 mag
2MASS.J 15.203 0.057 mag
2MASS.H 14.744 0.058 mag
2MASS.K 14.818 0.109 mag
WISE.W1 14.739 0.033 mag
WISE.W2 14.780 0.068 mag
WISE.W3 < 12.379 / mag
WISE.W4 < 8.976 / 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) 4.481 ± 0.081 / 4.481 ± 0.081
M_G (mag) 3.8 ± 0.36 3.8 ± 0.36 /
parallax (mas) 0.501 ± 0.041 0.409 ± 0.069 0.563 ± 0.046
pmdec (mas) 0.415 ± 0.046 0.501 ± 0.085 0.38 ± 0.035
pmra (mas) 12.299 ± 0.056 12.45 ± 0.1 12.232 ± 0.044
Primary
Secondary
content_copy