Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ083747.23+194955.9
Coordinates: 08:37:47.24 (h:m:s) +19:49:55.97 (°:':'')
129.4469 (°) +19.8322 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () -0.58 ± 0.33

Notes


visibility

Observations

Photometric observations: 11, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Photometry content_copy

Band Value Error Unit
GAIA3.BP 18.725 0.026 mag
GAIA3.G 18.840 0.004 mag
GAIA3.RP 19.117 0.060 mag
SDSS.U 18.176 0.013 mag
SDSS.G 18.578 0.007 mag
GAIA2.BP 18.606 0.034 mag
SDSS.R 19.088 0.011 mag
GAIA2.G 18.886 0.004 mag
SDSS.I 19.429 0.017 mag
GAIA2.RP 19.040 0.057 mag
SDSS.Z 19.813 0.083 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2455565.500 2011-01-04 BOSS @ SDSS 2.5-M 1900 3603.0 NA 3558 - 10316

Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) -0.58 ± 0.33 -1.2 ± 0.59 -0.27 ± 0.3
pmdec (mas) -3.51 ± 0.23 -3.23 ± 0.42 -3.62 ± 0.18
pmra (mas) -6.23 ± 0.36 -7.01 ± 0.68 -5.95 ± 0.25
Primary
Secondary
content_copy