Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: J190555.5-443840
Coordinates: 19:05:55.48 (h:m:s) -44:38:40.05 (°:':'')
286.4812 (°) -44.6445 (°)
Classification: He-sdOB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.31 ± 0.18
parallax () 0.843 ± 0.041

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 20, 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 13.475 0.004 mag
GAIA3.G 13.616 0.003 mag
GAIA3.RP 13.903 0.004 mag
GALEX.FUV 12.595 0.005 mag
GALEX.NUV 12.983 0.004 mag
APASS.B 13.456 0.019 mag
APASS.G 13.454 0.029 mag
GAIA2.BP 13.418 0.016 mag
APASS.V 13.648 0.054 mag
APASS.R 13.871 0.037 mag
GAIA2.G 13.642 0.001 mag
APASS.I 14.164 0.051 mag
GAIA2.RP 13.898 0.004 mag
2MASS.J 14.311 0.029 mag
2MASS.H 14.435 0.057 mag
2MASS.K 14.446 0.080 mag
WISE.W1 14.627 0.033 mag
WISE.W2 14.678 0.062 mag
WISE.W3 < 12.463 / mag
WISE.W4 < 8.203 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.222 ± 0.05 / 3.222 ± 0.05
M_G (mag) 3.31 ± 0.18 3.31 ± 0.18 /
parallax (mas) 0.843 ± 0.041 0.858 ± 0.069 0.834 ± 0.042
pmdec (mas) 0.214 ± 0.054 0.13 ± 0.1 0.247 ± 0.039
pmra (mas) 4.081 ± 0.059 4.01 ± 0.11 4.106 ± 0.041
Primary
Secondary
content_copy