Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ090640.00+025146.3
Coordinates: 09:06:40.00 (h:m:s) +02:51:46.40 (°:':'')
136.6667 (°) +2.8629 (°)
Classification: sdB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.615 ± 0.05
parallax (mas) 0.225 ± 0.099

Notes

Tags

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visibility

Observations

Photometric observations: 17, Reduced spectroscopic observations: 2, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Photometry content_copy

Band Value Error Unit
GALEX.FUV 16.335 0.380 mag
GALEX.NUV 17.473 0.320 mag
SDSS.U 17.310 0.008 mag
SDSS.G 16.878 0.004 mag
GAIA2.BP 16.933 0.010 mag
SDSS.R 16.893 0.005 mag
GAIA2.G 16.854 0.001 mag
SDSS.I 16.940 0.005 mag
GAIA2.RP 16.612 0.008 mag
SDSS.Z 17.004 0.010 mag
2MASS.J 16.462 0.151 mag
2MASS.H 16.312 0.209 mag
2MASS.K < 15.061 / mag
WISE.W1 16.778 0.140 mag
WISE.W2 16.433 0.337 mag
WISE.W3 < 12.123 / mag
WISE.W4 < 8.835 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452237.316 2001-11-23 SDSS @ SDSS 2.5-M 1900 9007.0 NA 3796 - 9196
2457453.118 2016-03-05 LRS @ LAMOST 1500 5400.0 NA 3700 - 9099

Parameter AVG Gaia DR2
System
M_G (mag) 3.615 ± 0.05 3.615 ± 0.05
parallax () 0.225 ± 0.099 0.225 ± 0.099
pmdec (mas) -1.1 ± 1.2 -1.1 ± 1.2
pmra (mas) -3.9 ± 1.4 -3.9 ± 1.4
Primary
Secondary
content_copy