Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG2158+082
Coordinates: 22:01:02.28 (h:m:s) +08:30:47.91 (°:':'')
330.2595 (°) +8.5133 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.2 ± 0.11
parallax () 1.059 ± 0.03

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 25, 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 12.996 0.003 mag
GAIA3.G 13.109 0.003 mag
GAIA3.RP 13.279 0.004 mag
GALEX.FUV 12.137 0.004 mag
GALEX.NUV 13.901 0.005 mag
SDSS.U 13.765 0.005 mag
APASS.B 12.999 0.014 mag
APASS.G 13.004 0.037 mag
SDSS.G 13.125 0.002 mag
GAIA2.BP 12.959 0.011 mag
APASS.V 13.256 0.105 mag
APASS.R 13.440 0.086 mag
SDSS.R 13.523 0.003 mag
GAIA2.G 13.126 0.001 mag
APASS.I 13.786 0.104 mag
SDSS.I 15.651 0.013 mag
GAIA2.RP 13.284 0.002 mag
SDSS.Z 14.007 0.005 mag
2MASS.J 13.407 0.023 mag
2MASS.H 13.307 0.031 mag
2MASS.K 13.300 0.038 mag
WISE.W1 13.360 0.025 mag
WISE.W2 13.452 0.033 mag
WISE.W3 < 11.894 / mag
WISE.W4 < 8.636 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.259 ± 0.028 / 3.259 ± 0.028
M_G (mag) 3.2 ± 0.11 3.2 ± 0.11 /
parallax (mas) 1.059 ± 0.03 1.035 ± 0.052 1.072 ± 0.03
pmdec (mas) -36.726 ± 0.047 -36.782 ± 0.089 -36.705 ± 0.033
pmra (mas) -23.581 ± 0.052 -23.57 ± 0.097 -23.585 ± 0.037
Primary
Secondary
content_copy