Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG2122+158
Coordinates: 21:24:54.89 (h:m:s) +15:59:03.64 (°:':'')
321.2287 (°) +15.9843 (°)
Classification: sdB+MS
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.93 ± 0.11
parallax () 0.812 ± 0.027

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 14.456 0.003 mag
GAIA3.G 14.396 0.003 mag
GAIA3.RP 14.259 0.004 mag
GALEX.FUV 14.283 0.010 mag
GALEX.NUV 14.629 0.006 mag
APASS.B 14.613 0.033 mag
APASS.G 14.451 0.037 mag
GAIA2.BP 14.434 0.004 mag
APASS.V 14.473 0.070 mag
APASS.R 14.560 0.133 mag
GAIA2.G 14.415 0.001 mag
APASS.I 14.624 0.034 mag
GAIA2.RP 14.261 0.003 mag
2MASS.J 13.947 0.026 mag
2MASS.H 13.768 0.033 mag
2MASS.K 13.639 0.056 mag
WISE.W1 13.658 0.025 mag
WISE.W2 13.660 0.034 mag
WISE.W3 12.640 0.437 mag
WISE.W4 < 9.251 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.973 ± 0.043 / 3.973 ± 0.043
M_G (mag) 3.93 ± 0.11 3.93 ± 0.11 /
parallax (mas) 0.812 ± 0.027 0.799 ± 0.04 0.823 ± 0.036
pmdec (mas) -1.162 ± 0.037 -0.747 ± 0.067 -1.354 ± 0.031
pmra (mas) -9.095 ± 0.036 -9.475 ± 0.065 -8.902 ± 0.033
Primary
Secondary
content_copy