Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG1638+128
Coordinates: 16:40:45.97 (h:m:s) +12:41:12.87 (°:':'')
250.1915 (°) +12.6869 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 5.96 ± 0.28
parallax () 0.65 ± 0.057

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 15, 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 16.478 0.005 mag
GAIA3.G 16.590 0.003 mag
GAIA3.RP 16.812 0.009 mag
SDSS.U 16.231 0.006 mag
APASS.B 16.414 0.050 mag
APASS.G 16.457 0.014 mag
SDSS.G 16.356 0.004 mag
GAIA2.BP 16.435 0.009 mag
APASS.V 16.638 0.050 mag
APASS.R 16.788 0.120 mag
SDSS.R 16.801 0.005 mag
GAIA2.G 16.614 0.001 mag
SDSS.I 17.125 0.006 mag
GAIA2.RP 16.808 0.005 mag
SDSS.Z 17.421 0.015 mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 5.45 ± 0.11 / 5.45 ± 0.11
M_G (mag) 5.96 ± 0.28 5.96 ± 0.28 /
parallax (mas) 0.65 ± 0.057 0.739 ± 0.096 0.592 ± 0.063
pmdec (mas) -4.435 ± 0.047 -4.454 ± 0.086 -4.427 ± 0.038
pmra (mas) 1.002 ± 0.059 1.04 ± 0.11 0.984 ± 0.048
Primary
Secondary
content_copy