Related systems

New Ongoing Finished Rejected

500Pc Sample

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG2317+046
Coordinates: 23:19:55.35 (h:m:s) +04:52:34.66 (°:':'')
349.9806 (°) +4.8763 (°)
Classification: sdOB+WD
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.504 ± 0.054
parallax () 2.218 ± 0.037

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 25, 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 12.674 0.003 mag
GAIA3.G 12.786 0.003 mag
GAIA3.RP 12.960 0.004 mag
GALEX.FUV 12.857 0.004 mag
GALEX.NUV 13.356 0.004 mag
SDSS.U 14.256 0.013 mag
APASS.B 12.675 0.026 mag
APASS.G 12.664 0.037 mag
SDSS.G 12.749 0.001 mag
GAIA2.BP 12.635 0.009 mag
APASS.V 12.881 0.052 mag
APASS.R 13.050 0.036 mag
SDSS.R 13.161 0.002 mag
GAIA2.G 12.807 0.001 mag
APASS.I 13.211 0.092 mag
SDSS.I 16.090 0.015 mag
GAIA2.RP 12.963 0.002 mag
SDSS.Z 13.807 0.007 mag
2MASS.J 12.896 0.023 mag
2MASS.H 12.647 0.025 mag
2MASS.K 12.624 0.030 mag
WISE.W1 12.548 0.024 mag
WISE.W2 12.512 0.024 mag
WISE.W3 < 12.198 / mag
WISE.W4 < 8.299 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456201.176 2012-09-30 LRS @ LAMOST 1500 963.0 NA 3700 - 9084
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.546 ± 0.023 / 4.546 ± 0.023
M_G (mag) 4.504 ± 0.054 4.504 ± 0.054 /
parallax (mas) 2.218 ± 0.037 2.185 ± 0.054 2.249 ± 0.051
pmdec (mas) -21.22 ± 0.043 -21.136 ± 0.07 -21.279 ± 0.049
pmra (mas) 25.723 ± 0.065 25.78 ± 0.11 25.687 ± 0.066
Primary
Secondary
content_copy