Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: EC20450-6947
Coordinates: 20:49:54.26 (h:m:s) -69:36:30.81 (°:':'')
312.4761 (°) -69.6086 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.26 ± 0.23
parallax () 0.617 ± 0.032

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 14.536 0.003 mag
GAIA3.G 14.692 0.003 mag
GAIA3.RP 14.983 0.004 mag
GALEX.FUV 13.136 0.001 mag
GALEX.NUV 13.980 0.001 mag
GAIA2.BP 14.492 0.010 mag
GAIA2.G 14.707 0.001 mag
GAIA2.RP 14.984 0.002 mag
2MASS.J 15.345 0.065 mag
2MASS.H 15.784 0.185 mag
2MASS.K 15.124 0.152 mag
WISE.W1 15.834 0.045 mag
WISE.W2 15.903 0.120 mag
WISE.W3 < 12.740 / mag
WISE.W4 < 9.115 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.846 ± 0.049 / 3.846 ± 0.049
M_G (mag) 3.26 ± 0.23 3.26 ± 0.23 /
parallax (mas) 0.617 ± 0.032 0.514 ± 0.055 0.678 ± 0.033
pmdec (mas) -16.12 ± 0.045 -16.18 ± 0.084 -16.096 ± 0.034
pmra (mas) 13.081 ± 0.035 13.112 ± 0.064 13.068 ± 0.026
Primary
Secondary
content_copy