Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG1638+147
Coordinates: 16:40:34.27 (h:m:s) +14:38:00.42 (°:':'')
250.1428 (°) +14.6334 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.68 ± 0.2
parallax () 0.519 ± 0.033

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 14.708 0.004 mag
GAIA3.G 14.858 0.003 mag
GAIA3.RP 15.131 0.004 mag
GALEX.FUV 13.723 0.011 mag
GALEX.NUV 14.273 0.005 mag
SDSS.U 14.265 0.004 mag
APASS.B 14.723 0.029 mag
APASS.G 14.698 0.035 mag
SDSS.G 14.618 0.003 mag
GAIA2.BP 14.645 0.009 mag
APASS.V 14.915 0.028 mag
APASS.R 15.136 0.036 mag
SDSS.R 15.102 0.003 mag
GAIA2.G 14.870 0.001 mag
APASS.I 15.613 0.149 mag
SDSS.I 15.436 0.003 mag
GAIA2.RP 15.127 0.002 mag
SDSS.Z 15.741 0.006 mag
2MASS.J 15.426 0.054 mag
2MASS.H 15.589 0.110 mag
2MASS.K < 15.579 / mag
WISE.W1 15.921 0.052 mag
WISE.W2 16.304 0.199 mag
WISE.W3 < 12.591 / mag
WISE.W4 < 8.899 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.238 ± 0.085 / 3.238 ± 0.085
M_G (mag) 3.68 ± 0.2 3.68 ± 0.2 /
parallax (mas) 0.519 ± 0.033 0.579 ± 0.053 0.474 ± 0.04
pmdec (mas) -2.414 ± 0.033 -2.547 ± 0.06 -2.352 ± 0.028
pmra (mas) 2.77 ± 0.042 2.711 ± 0.077 2.796 ± 0.034
Primary
Secondary
content_copy