Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: J184627.6-445856
Coordinates: 18:46:27.62 (h:m:s) -44:58:56.18 (°:':'')
281.6151 (°) -44.9823 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 0.59 ± 0.67
parallax () 0.242 ± 0.033

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 11, 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 14.312 0.004 mag
GAIA3.G 14.461 0.003 mag
GAIA3.RP 14.741 0.004 mag
GALEX.FUV 12.875 0.005 mag
GALEX.NUV 13.669 0.004 mag
GAIA2.BP 14.228 0.010 mag
GAIA2.G 14.480 0.001 mag
GAIA2.RP 14.736 0.003 mag
2MASS.J 15.141 0.054 mag
2MASS.H 15.352 0.125 mag
2MASS.K 15.563 0.195 mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 1.86 ± 0.14 / 1.86 ± 0.14
M_G (mag) 0.59 ± 0.67 0.59 ± 0.67 /
parallax (mas) 0.242 ± 0.033 0.167 ± 0.051 0.302 ± 0.041
pmdec (mas) -1.13 ± 0.046 -1.273 ± 0.084 -1.066 ± 0.038
pmra (mas) 3.838 ± 0.049 3.833 ± 0.088 3.841 ± 0.042
Primary
Secondary
content_copy