Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG1431+081
Coordinates: 14:33:47.59 (h:m:s) +07:54:16.95 (°:':'')
218.4483 (°) +7.9047 (°)
Classification: sdOB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 5.5 ± 0.46
parallax () 0.532 ± 0.073

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 13, Reduced spectroscopic observations: 2, 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 0.008 mag
GAIA3.G 16.627 0.003 mag
GAIA3.RP 16.983 0.023 mag
GALEX.FUV 15.282 0.021 mag
GALEX.NUV 15.450 0.014 mag
SDSS.U 16.028 0.006 mag
SDSS.G 16.357 0.004 mag
GAIA2.BP 16.369 0.031 mag
SDSS.R 16.884 0.005 mag
GAIA2.G 16.666 0.004 mag
SDSS.I 17.253 0.006 mag
GAIA2.RP 16.931 0.012 mag
SDSS.Z 17.581 0.014 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2453796.000 2006-03-01 SDSS spectrograph @ SDSS 2.5-M 1900 3000.0 NA 3807 - 9198
2454611.745 2008-05-25 SDSS spectrograph @ SDSS 2.5-M 1900 5702.0 NA 3822 - 9202
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 5.12 ± 0.16 / 5.12 ± 0.16
M_G (mag) 5.5 ± 0.46 5.5 ± 0.46 /
parallax (mas) 0.532 ± 0.073 0.58 ± 0.12 0.499 ± 0.079
pmdec (mas) -0.165 ± 0.077 -0.15 ± 0.14 -0.17 ± 0.071
pmra (mas) -8.882 ± 0.079 -9.04 ± 0.14 -8.798 ± 0.075
Primary
Secondary
content_copy