Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: J230103.8-204510
Coordinates: 23:01:03.84 (h:m:s) -20:45:09.67 (°:':'')
345.2660 (°) -20.7527 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.36 ± 0.39
parallax () 0.47 ± 0.05

Notes

Aliases

Tags

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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 16.067 0.005 mag
GAIA3.G 16.050 0.003 mag
GAIA3.RP 15.990 0.007 mag
GALEX.FUV 15.207 0.013 mag
GALEX.NUV 15.374 0.009 mag
APASS.B 16.113 0.078 mag
APASS.G 16.081 0.109 mag
GAIA2.BP 16.018 0.010 mag
APASS.V 16.096 0.151 mag
APASS.R 16.235 0.017 mag
GAIA2.G 16.078 0.002 mag
APASS.I 16.485 0.050 mag
GAIA2.RP 15.999 0.006 mag
2MASS.J 15.713 0.060 mag
2MASS.H 15.352 0.119 mag
2MASS.K 15.087 0.139 mag
WISE.W1 15.285 0.041 mag
WISE.W2 15.387 0.112 mag
WISE.W3 < 12.487 / mag
WISE.W4 < 8.459 / 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) 4.47 ± 0.12 / 4.47 ± 0.12
M_G (mag) 4.36 ± 0.39 4.36 ± 0.39 /
parallax (mas) 0.47 ± 0.05 0.453 ± 0.081 0.483 ± 0.058
pmdec (mas) -6.047 ± 0.083 -6.08 ± 0.16 -6.033 ± 0.059
pmra (mas) 10.1 ± 0.074 9.93 ± 0.13 10.187 ± 0.067
Primary
Secondary
content_copy