Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ090831.05+101533.3
Coordinates: 09:08:31.05 (h:m:s) +10:15:33.40 (°:':'')
137.1294 (°) +10.2593 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.18 ± 0.2

Notes


visibility

Observations

Photometric observations: 11, Reduced spectroscopic observations: 2, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Photometry content_copy

Band Value Error Unit
GAIA3.BP 18.696 0.017 mag
GAIA3.G 18.807 0.003 mag
GAIA3.RP 19.063 0.049 mag
SDSS.U 18.272 0.014 mag
SDSS.G 18.562 0.007 mag
GAIA2.BP 18.592 0.013 mag
SDSS.R 19.033 0.011 mag
GAIA2.G 18.851 0.003 mag
SDSS.I 19.407 0.016 mag
GAIA2.RP 19.127 0.028 mag
SDSS.Z 19.692 0.079 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2453050.683 2004-02-15 SDSS spectrograph @ SDSS 2.5-M 1900 3400.0 NA 3798 - 9183
2455896.500 2011-12-01 BOSS @ SDSS 2.5-M 1900 3603.0 NA 3557 - 10340

Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.18 ± 0.2 0.08 ± 0.33 0.25 ± 0.23
pmdec (mas) -4.42 ± 0.18 -4.49 ± 0.31 -4.38 ± 0.17
pmra (mas) -1.79 ± 0.31 -1.47 ± 0.56 -1.93 ± 0.23
Primary
Secondary
content_copy