Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG2116+008
Coordinates: 21:19:21.37 (h:m:s) +00:57:49.77 (°:':'')
319.8390 (°) +0.9638 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 2.88 ± 0.59
parallax () 0.316 ± 0.047

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 15.621 0.003 mag
GAIA3.G 15.760 0.003 mag
GAIA3.RP 16.020 0.006 mag
GALEX.FUV 14.315 0.002 mag
GALEX.NUV 14.794 0.002 mag
SDSS.U 15.172 0.005 mag
APASS.B 15.678 0.036 mag
APASS.G 15.651 0.043 mag
SDSS.G 15.530 0.004 mag
GAIA2.BP 15.569 0.007 mag
APASS.V 15.809 0.020 mag
APASS.R 16.088 0.113 mag
SDSS.R 15.993 0.004 mag
GAIA2.G 15.778 0.001 mag
APASS.I 16.058 0.050 mag
SDSS.I 16.321 0.004 mag
GAIA2.RP 16.015 0.006 mag
SDSS.Z 16.581 0.009 mag
2MASS.J 16.327 0.096 mag
2MASS.H 16.525 0.266 mag
2MASS.K 15.889 0.265 mag
WISE.W1 17.158 0.125 mag
WISE.W2 < 16.685 / mag
WISE.W3 < 12.658 / mag
WISE.W4 < 8.658 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.55 ± 0.17 / 3.55 ± 0.17
M_G (mag) 2.88 ± 0.59 2.88 ± 0.59 /
parallax (mas) 0.316 ± 0.047 0.263 ± 0.072 0.361 ± 0.06
pmdec (mas) -2.602 ± 0.052 -2.643 ± 0.096 -2.584 ± 0.041
pmra (mas) 0.184 ± 0.067 0.32 ± 0.12 0.117 ± 0.061
Primary
Secondary
content_copy