Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PHL4
Coordinates: 21:26:21.17 (h:m:s) +00:58:34.22 (°:':'')
321.5882 (°) +0.9762 (°)
Classification: sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 2.81 ± 0.34
parallax () 0.573 ± 0.049

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 23, 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 14.049 0.003 mag
GAIA3.G 14.218 0.003 mag
GAIA3.RP 14.541 0.004 mag
GALEX.NUV 13.604 0.004 mag
SDSS.U 13.571 0.004 mag
APASS.B 14.057 0.078 mag
APASS.G 14.080 0.072 mag
SDSS.G 16.993 0.015 mag
GAIA2.BP 13.989 0.013 mag
APASS.V 14.227 0.027 mag
APASS.R 14.423 0.039 mag
SDSS.R 14.493 0.003 mag
GAIA2.G 14.234 0.001 mag
SDSS.I 14.844 0.003 mag
GAIA2.RP 14.543 0.003 mag
SDSS.Z 15.151 0.005 mag
2MASS.J 14.997 0.043 mag
2MASS.H 15.205 0.071 mag
2MASS.K 15.049 0.157 mag
WISE.W1 15.087 0.035 mag
WISE.W2 15.286 0.098 mag
WISE.W3 < 12.078 / mag
WISE.W4 < 8.481 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.148 ± 0.092 / 3.148 ± 0.092
M_G (mag) 2.81 ± 0.34 2.81 ± 0.34 /
parallax (mas) 0.573 ± 0.049 0.519 ± 0.081 0.611 ± 0.056
pmdec (mas) -22.067 ± 0.052 -22.078 ± 0.096 -22.062 ± 0.038
pmra (mas) -7.608 ± 0.06 -7.59 ± 0.1 -7.616 ± 0.058
Primary
Secondary
content_copy