Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG0023+298
Coordinates: 00:25:53.67 (h:m:s) +30:05:12.38 (°:':'')
6.4736 (°) +30.0868 (°)
Classification: sd
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.97 ± 0.21
parallax () 0.691 ± 0.033

Notes

Aliases

Tags

Loading...

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 15.156 0.004 mag
GAIA3.G 15.057 0.003 mag
GAIA3.RP 14.826 0.005 mag
GALEX.FUV 14.676 0.010 mag
SDSS.U 15.144 0.004 mag
APASS.B 15.286 0.043 mag
APASS.G 15.172 0.049 mag
SDSS.G 15.137 0.004 mag
GAIA2.BP 15.137 0.005 mag
APASS.V 15.205 0.045 mag
APASS.R 15.192 0.050 mag
SDSS.R 15.158 0.004 mag
GAIA2.G 15.071 0.001 mag
APASS.I 15.232 0.135 mag
SDSS.I 15.151 0.004 mag
GAIA2.RP 14.831 0.004 mag
SDSS.Z 15.169 0.006 mag
2MASS.J 14.341 0.032 mag
2MASS.H 13.954 0.039 mag
2MASS.K 13.838 0.043 mag
WISE.W1 13.846 0.025 mag
WISE.W2 13.885 0.035 mag
WISE.W3 < 12.581 / mag
WISE.W4 < 9.109 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2455875.062 2011-11-09 LRS @ LAMOST 1500 1800.0 NA 3700 - 9082
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.407 ± 0.044 / 4.407 ± 0.044
M_G (mag) 3.97 ± 0.21 3.97 ± 0.21 /
parallax (mas) 0.691 ± 0.033 0.602 ± 0.058 0.741 ± 0.033
pmdec (mas) -13.632 ± 0.036 -13.631 ± 0.065 -13.632 ± 0.029
pmra (mas) -6.122 ± 0.054 -6.32 ± 0.1 -6.052 ± 0.036
Primary
Secondary
content_copy