Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: JL204
Coordinates: 00:40:48.94 (h:m:s) -79:06:14.98 (°:':'')
10.2039 (°) -79.1042 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.66 ± 0.17
parallax () 0.595 ± 0.027

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 15.586 0.004 mag
GAIA3.G 15.685 0.003 mag
GAIA3.RP 15.876 0.005 mag
GALEX.NUV 15.202 0.007 mag
APASS.B 15.533 0.033 mag
APASS.G 15.549 0.023 mag
GAIA2.BP 15.543 0.009 mag
APASS.V 15.677 0.066 mag
APASS.R 15.891 0.022 mag
GAIA2.G 15.706 0.001 mag
APASS.I 16.162 0.075 mag
GAIA2.RP 15.874 0.003 mag
2MASS.J 16.281 0.095 mag
2MASS.H 16.146 0.220 mag
2MASS.K 15.801 0.279 mag
WISE.W1 16.277 0.046 mag
WISE.W2 15.818 0.086 mag
WISE.W3 12.769 0.439 mag
WISE.W4 < 9.220 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458339.235 2018-08-08 TESS.RED 120.0 669.2
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.511 ± 0.047 / 4.511 ± 0.047
M_G (mag) 4.66 ± 0.17 4.66 ± 0.17 /
parallax (mas) 0.595 ± 0.027 0.617 ± 0.047 0.582 ± 0.028
pmdec (mas) 1.974 ± 0.042 1.95 ± 0.077 1.984 ± 0.033
pmra (mas) 8.325 ± 0.044 8.428 ± 0.081 8.283 ± 0.033
Primary
Secondary
content_copy