Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: EC20178-6951
Coordinates: 20:22:52.13 (h:m:s) -69:42:08.71 (°:':'')
305.7172 (°) -69.7024 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 2.686 ± 0.05
parallax () 0.224 ± 0.035

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 17, 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 16.225 0.004 mag
GAIA3.G 16.073 0.003 mag
GAIA3.RP 15.794 0.005 mag
APASS.B 16.403 0.084 mag
APASS.G 16.228 0.058 mag
GAIA2.BP 16.218 0.004 mag
APASS.V 16.068 0.162 mag
APASS.R 16.122 0.173 mag
GAIA2.G 16.089 0.001 mag
GAIA2.RP 15.799 0.003 mag
2MASS.J 15.491 0.052 mag
2MASS.H 15.079 0.080 mag
2MASS.K 15.195 0.137 mag
WISE.W1 15.177 0.036 mag
WISE.W2 15.260 0.080 mag
WISE.W3 < 12.428 / mag
WISE.W4 < 8.879 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 2.93 ± 0.17 / 2.93 ± 0.17
M_G (mag) 2.686 ± 0.05 2.686 ± 0.05 /
parallax (mas) 0.224 ± 0.035 0.209 ± 0.056 0.236 ± 0.04
pmdec (mas) -4.9 ± 1.9 -7.1 ± 3.7 -4.897 ± 0.033
pmra (mas) 5.3 ± 1.9 8.8 ± 3.7 5.262 ± 0.029
Primary
Secondary
content_copy