Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: EC20302-1949
Coordinates: 20:33:06.92 (h:m:s) -19:39:16.66 (°:':'')
308.2788 (°) -19.6546 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.74 ± 0.28
parallax () 0.511 ± 0.047

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 24, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 15.668 0.004 mag
GAIA3.G 15.766 0.003 mag
GAIA3.RP 15.967 0.005 mag
GALEX.FUV 14.972 0.013 mag
GALEX.NUV 15.289 0.010 mag
SDSS.U 15.520 0.005 mag
APASS.B 15.750 0.092 mag
APASS.G 15.650 0.050 mag
SDSS.G 15.556 0.003 mag
GAIA2.BP 15.612 0.005 mag
APASS.V 15.895 0.050 mag
APASS.R 16.045 0.050 mag
SDSS.R 15.943 0.004 mag
GAIA2.G 15.787 0.001 mag
SDSS.I 16.250 0.004 mag
GAIA2.RP 15.954 0.003 mag
SDSS.Z 16.511 0.010 mag
2MASS.J 16.240 0.095 mag
2MASS.H 16.123 0.198 mag
2MASS.K < 15.551 / mag
WISE.W1 16.721 0.107 mag
WISE.W2 16.734 0.360 mag
WISE.W3 < 12.388 / mag
WISE.W4 < 8.682 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.01 ± 0.11 / 4.01 ± 0.11
M_G (mag) 4.74 ± 0.28 4.74 ± 0.28 /
parallax (mas) 0.511 ± 0.047 0.619 ± 0.08 0.445 ± 0.049
pmdec (mas) -8.048 ± 0.044 -8.102 ± 0.08 -8.023 ± 0.037
pmra (mas) 4.856 ± 0.066 4.71 ± 0.12 4.913 ± 0.049
Primary
Secondary
content_copy