Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ091044.90+234044.6
Coordinates: 09:10:44.90 (h:m:s) +23:40:44.75 (°:':'')
137.6871 (°) +23.6791 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.18 ± 0.15

Notes


visibility

Observations

Photometric observations: 12, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Photometry content_copy

Band Value Error Unit
GAIA3.BP 18.005 0.019 mag
GAIA3.G 18.152 0.003 mag
GAIA3.RP 18.456 0.028 mag
GALEX.NUV 16.928 0.007 mag
SDSS.U 17.459 0.010 mag
SDSS.G 17.891 0.005 mag
GAIA2.BP 17.906 0.019 mag
SDSS.R 18.392 0.008 mag
GAIA2.G 18.182 0.003 mag
SDSS.I 18.789 0.013 mag
GAIA2.RP 18.437 0.021 mag
SDSS.Z 19.256 0.064 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2453702.244 2005-11-27 SDSS spectrograph @ SDSS 2.5-M 1900 3900.0 NA 3806 - 9219

Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.18 ± 0.15 0.15 ± 0.26 0.2 ± 0.15
pmdec (mas) -5.77 ± 0.29 -6.31 ± 0.56 -5.6 ± 0.17
pmra (mas) 0.79 ± 0.31 1.53 ± 0.59 0.55 ± 0.19
Primary
Secondary
content_copy