Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG1648+536
Coordinates: 16:49:59.85 (h:m:s) +53:31:31.72 (°:':'')
252.4994 (°) +53.5255 (°)
Classification: sdB+WD
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.295 ± 0.069
parallax () 1.156 ± 0.022

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 20, 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 13.891 0.003 mag
GAIA3.G 14.009 0.003 mag
GAIA3.RP 14.230 0.004 mag
GALEX.FUV 12.953 0.007 mag
GALEX.NUV 13.356 0.004 mag
APASS.B 13.728 0.063 mag
APASS.G 13.675 0.062 mag
GAIA2.BP 13.825 0.007 mag
APASS.V 14.092 0.028 mag
APASS.R 14.338 0.006 mag
GAIA2.G 14.023 0.001 mag
APASS.I 14.601 0.022 mag
GAIA2.RP 14.223 0.002 mag
2MASS.J 14.553 0.029 mag
2MASS.H 14.587 0.051 mag
2MASS.K 14.790 0.110 mag
WISE.W1 14.766 0.027 mag
WISE.W2 14.720 0.040 mag
WISE.W3 12.809 0.257 mag
WISE.W4 9.617 0.408 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456410.291 2013-04-27 LRS @ LAMOST 1500 2700.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.354 ± 0.021 / 4.354 ± 0.021
M_G (mag) 4.295 ± 0.069 4.295 ± 0.069 /
parallax (mas) 1.156 ± 0.022 1.134 ± 0.036 1.172 ± 0.025
pmdec (mas) -21.996 ± 0.048 -21.954 ± 0.09 -22.011 ± 0.033
pmra (mas) -1.265 ± 0.035 -1.235 ± 0.065 -1.278 ± 0.028
Primary
Secondary
content_copy