Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: J021932.7-613517
Coordinates: 02:19:32.72 (h:m:s) -61:35:16.69 (°:':'')
34.8863 (°) -61.5880 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.4 ± 0.17
parallax () 0.613 ± 0.029

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 20, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 2

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 15.401 0.004 mag
GAIA3.G 15.527 0.003 mag
GAIA3.RP 15.774 0.005 mag
GALEX.FUV 14.353 0.012 mag
GALEX.NUV 14.821 0.010 mag
APASS.B 15.411 0.058 mag
APASS.G 15.325 0.093 mag
GAIA2.BP 15.337 0.008 mag
APASS.V 15.548 0.046 mag
APASS.R 15.748 0.021 mag
GAIA2.G 15.543 0.001 mag
APASS.I 15.982 0.050 mag
GAIA2.RP 15.765 0.004 mag
2MASS.J 16.113 0.106 mag
2MASS.H 15.591 0.147 mag
2MASS.K < 16.650 / mag
WISE.W1 15.863 0.040 mag
WISE.W2 15.814 0.105 mag
WISE.W3 < 13.069 / mag
WISE.W4 < 9.292 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458339.235 2018-08-08 TESS.RED 120.0 669.2
2458395.709 2018-10-04 TESS.RED 120.0 656.4
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.52 ± 0.052 / 4.52 ± 0.052
M_G (mag) 4.4 ± 0.17 4.4 ± 0.17 /
parallax (mas) 0.613 ± 0.029 0.59 ± 0.047 0.629 ± 0.033
pmdec (mas) -0.253 ± 0.044 -0.017 ± 0.08 -0.365 ± 0.038
pmra (mas) 7.758 ± 0.063 8.13 ± 0.12 7.614 ± 0.046
Primary
Secondary
content_copy