Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG0907+123
Coordinates: 09:10:25.43 (h:m:s) +12:08:27.08 (°:':'')
137.6060 (°) +12.1409 (°)
Classification: sdB+WD
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.88 ± 0.12
parallax () 1.065 ± 0.033

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 24, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 13.786 0.003 mag
GAIA3.G 13.912 0.003 mag
GAIA3.RP 14.164 0.004 mag
GALEX.FUV 13.031 0.005 mag
SDSS.U 13.553 0.003 mag
APASS.B 13.762 0.058 mag
APASS.G 13.749 0.067 mag
SDSS.G 13.948 0.009 mag
GAIA2.BP 13.748 0.005 mag
APASS.V 13.916 0.045 mag
APASS.R 14.141 0.065 mag
SDSS.R 14.127 0.004 mag
GAIA2.G 13.929 0.001 mag
APASS.I 14.389 0.126 mag
SDSS.I 14.790 0.008 mag
GAIA2.RP 14.166 0.001 mag
SDSS.Z 14.785 0.004 mag
2MASS.J 14.474 0.030 mag
2MASS.H 14.666 0.066 mag
2MASS.K 14.571 0.075 mag
WISE.W1 14.844 0.035 mag
WISE.W2 14.935 0.078 mag
WISE.W3 < 11.946 / mag
WISE.W4 < 8.872 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456285.353 2012-12-23 LRS @ LAMOST 1500 2400.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.159 ± 0.031 / 4.159 ± 0.031
M_G (mag) 3.88 ± 0.12 3.88 ± 0.12 /
parallax (mas) 1.065 ± 0.033 0.976 ± 0.056 1.12 ± 0.035
pmdec (mas) 0.054 ± 0.062 -0.0 ± 0.12 0.072 ± 0.038
pmra (mas) -5.84 ± 0.062 -5.7 ± 0.12 -5.888 ± 0.04
Primary
Secondary
content_copy