Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: EC21072-8211
Coordinates: 21:15:14.10 (h:m:s) -81:58:46.30 (°:':'')
318.8088 (°) -81.9795 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.454 ± 0.05
parallax () 0.227 ± 0.044

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 15, 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 16.726 0.006 mag
GAIA3.G 16.737 0.003 mag
GAIA3.RP 16.758 0.008 mag
GALEX.FUV 16.624 0.031 mag
GALEX.NUV 16.897 0.023 mag
APASS.B 16.949 0.104 mag
APASS.G 16.745 0.036 mag
GAIA2.BP 16.721 0.008 mag
APASS.V 16.564 0.067 mag
GAIA2.G 16.760 0.002 mag
GAIA2.RP 16.752 0.004 mag
WISE.W1 16.975 0.085 mag
WISE.W2 16.986 0.289 mag
WISE.W3 < 12.828 / mag
WISE.W4 < 9.255 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.58 ± 0.23 / 3.58 ± 0.23
M_G (mag) 3.454 ± 0.05 3.454 ± 0.05 /
parallax (mas) 0.227 ± 0.044 0.218 ± 0.07 0.233 ± 0.054
pmdec (mas) -9.3 ± 3.4 7.3 ± 6.8 -9.427 ± 0.063
pmra (mas) -1.3 ± 1.7 -10.2 ± 3.3 -1.093 ± 0.063
Primary
Secondary
content_copy