Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG2323+049
Coordinates: 23:26:06.59 (h:m:s) +05:16:15.46 (°:':'')
351.5275 (°) +5.2710 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.52 ± 0.28
parallax () 0.678 ± 0.051

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 15.276 0.004 mag
GAIA3.G 15.387 0.003 mag
GAIA3.RP 15.604 0.005 mag
GALEX.FUV 14.451 0.011 mag
GALEX.NUV 14.819 0.007 mag
SDSS.U 15.035 0.004 mag
APASS.B 15.230 0.031 mag
APASS.G 15.225 0.029 mag
SDSS.G 15.149 0.003 mag
GAIA2.BP 15.244 0.011 mag
APASS.V 15.264 0.056 mag
APASS.R 15.570 0.050 mag
SDSS.R 15.585 0.003 mag
GAIA2.G 15.407 0.001 mag
APASS.I 15.746 0.050 mag
SDSS.I 15.906 0.003 mag
GAIA2.RP 15.602 0.003 mag
SDSS.Z 16.212 0.008 mag
2MASS.J 15.886 0.063 mag
2MASS.H 16.083 0.159 mag
2MASS.K 15.901 0.249 mag
WISE.W1 16.140 0.061 mag
WISE.W2 16.854 0.375 mag
WISE.W3 < 11.914 / mag
WISE.W4 < 8.830 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456561.145 2013-09-25 LRS @ LAMOST 1500 4500.0 NA 3700 - 9041
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.57 ± 0.078 / 4.57 ± 0.078
M_G (mag) 4.52 ± 0.28 4.52 ± 0.28 /
parallax (mas) 0.678 ± 0.051 0.666 ± 0.086 0.686 ± 0.054
pmdec (mas) -3.436 ± 0.056 -3.36 ± 0.1 -3.466 ± 0.04
pmra (mas) 1.47 ± 0.12 1.61 ± 0.22 1.438 ± 0.055
Primary
Secondary
content_copy