Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ130214.31+120822.2
Coordinates: 13:02:14.31 (h:m:s) +12:08:22.27 (°:':'')
195.5596 (°) +12.1395 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.37 ± 0.45
parallax () 0.382 ± 0.053

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 16.249 0.004 mag
GAIA3.G 16.397 0.003 mag
GAIA3.RP 16.692 0.007 mag
GALEX.FUV 15.145 0.024 mag
GALEX.NUV 15.299 0.013 mag
SDSS.U 15.870 0.005 mag
APASS.B 16.194 0.050 mag
APASS.G 16.191 0.077 mag
SDSS.G 16.138 0.004 mag
GAIA2.BP 16.197 0.009 mag
APASS.V 16.501 0.050 mag
APASS.R 16.665 0.282 mag
SDSS.R 16.638 0.004 mag
GAIA2.G 16.424 0.001 mag
SDSS.I 16.992 0.005 mag
GAIA2.RP 16.683 0.007 mag
SDSS.Z 17.352 0.012 mag
2MASS.J 16.901 0.143 mag
2MASS.H < 17.575 / mag
2MASS.K < 16.890 / mag
WISE.W1 17.307 0.139 mag
WISE.W2 < 16.950 / mag
WISE.W3 < 12.545 / mag
WISE.W4 < 9.007 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2455983.500 2012-02-26 BOSS @ SDSS 2.5-M 1900 2703.0 NA 3605 - 10387
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.28 ± 0.18 / 4.28 ± 0.18
M_G (mag) 4.37 ± 0.45 4.37 ± 0.45 /
parallax (mas) 0.382 ± 0.053 0.389 ± 0.081 0.377 ± 0.067
pmdec (mas) -2.406 ± 0.061 -2.297 ± 0.098 -2.486 ± 0.072
pmra (mas) 1.621 ± 0.089 1.45 ± 0.16 1.704 ± 0.078
Primary
Secondary
content_copy