Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: J091508.2-155438
Coordinates: 09:15:08.20 (h:m:s) -15:54:37.55 (°:':'')
138.7842 (°) -15.9104 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.27 ± 0.18
parallax () 0.89 ± 0.043

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 14.389 0.003 mag
GAIA3.G 14.505 0.003 mag
GAIA3.RP 14.745 0.004 mag
GALEX.FUV 13.719 0.010 mag
GALEX.NUV 13.853 0.007 mag
APASS.B 14.394 0.042 mag
APASS.G 14.402 0.154 mag
GAIA2.BP 14.341 0.006 mag
APASS.V 14.549 0.014 mag
APASS.R 14.710 0.059 mag
GAIA2.G 14.521 0.001 mag
APASS.I 15.092 0.093 mag
GAIA2.RP 14.743 0.002 mag
2MASS.J 15.022 0.033 mag
2MASS.H 15.207 0.101 mag
2MASS.K 15.147 0.177 mag
WISE.W1 15.343 0.038 mag
WISE.W2 15.578 0.111 mag
WISE.W3 < 12.255 / mag
WISE.W4 < 9.227 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458529.671 2019-02-15 TESS.RED 120.0 591.8
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.249 ± 0.047 / 4.249 ± 0.047
M_G (mag) 4.27 ± 0.18 4.27 ± 0.18 /
parallax (mas) 0.89 ± 0.043 0.892 ± 0.074 0.889 ± 0.042
pmdec (mas) -7.125 ± 0.052 -7.14 ± 0.1 -7.122 ± 0.026
pmra (mas) 3.95 ± 0.053 3.85 ± 0.1 3.986 ± 0.035
Primary
Secondary
content_copy