Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG2138+049
Coordinates: 21:41:05.00 (h:m:s) +05:13:37.40 (°:':'')
325.2708 (°) +5.2271 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 5.22 ± 0.1
parallax () 1.371 ± 0.035

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 22, 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 14.477 0.003 mag
GAIA3.G 14.535 0.003 mag
GAIA3.RP 14.644 0.004 mag
SDSS.U 14.324 0.003 mag
APASS.B 14.424 0.082 mag
APASS.G 15.140 0.050 mag
SDSS.G 14.357 0.003 mag
GAIA2.BP 14.457 0.008 mag
APASS.V 14.557 0.026 mag
APASS.R 14.744 0.050 mag
SDSS.R 14.698 0.003 mag
GAIA2.G 14.557 0.001 mag
SDSS.I 14.936 0.003 mag
GAIA2.RP 14.648 0.003 mag
SDSS.Z 15.198 0.005 mag
2MASS.J 14.878 0.043 mag
2MASS.H 15.000 0.085 mag
2MASS.K 15.204 0.173 mag
WISE.W1 15.037 0.037 mag
WISE.W2 15.237 0.099 mag
WISE.W3 < 12.670 / mag
WISE.W4 < 8.630 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 5.229 ± 0.023 / 5.229 ± 0.023
M_G (mag) 5.22 ± 0.1 5.22 ± 0.1 /
parallax (mas) 1.371 ± 0.035 1.36 ± 0.063 1.376 ± 0.031
pmdec (mas) -27.576 ± 0.051 -27.663 ± 0.098 -27.549 ± 0.03
pmra (mas) -16.013 ± 0.055 -15.99 ± 0.1 -16.022 ± 0.035
Primary
Secondary
content_copy