Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ163707.43+284240.2
Coordinates: 16:37:07.44 (h:m:s) +28:42:40.18 (°:':'')
249.2810 (°) +28.7112 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () -0.02 ± 0.14

Notes


visibility

Observations

Photometric observations: 17, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Photometry content_copy

Band Value Error Unit
GAIA3.BP 18.622 0.018 mag
GAIA3.G 18.814 0.003 mag
GAIA3.RP 19.036 0.037 mag
GALEX.FUV 17.223 0.052 mag
GALEX.NUV 17.564 0.023 mag
SDSS.U 18.127 0.013 mag
SDSS.G 18.496 0.007 mag
GAIA2.BP 18.579 0.025 mag
SDSS.R 18.991 0.011 mag
GAIA2.G 18.844 0.003 mag
SDSS.I 19.277 0.016 mag
GAIA2.RP 18.974 0.060 mag
SDSS.Z 19.572 0.060 mag
WISE.W1 16.623 0.070 mag
WISE.W2 16.966 0.333 mag
WISE.W3 12.505 0.425 mag
WISE.W4 < 9.272 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2455751.500 2011-07-09 BOSS @ SDSS 2.5-M 1900 6306.0 NA 3598 - 10368

Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) -0.02 ± 0.14 0.04 ± 0.23 -0.06 ± 0.16
pmdec (mas) -2.29 ± 0.23 -2.09 ± 0.43 -2.37 ± 0.17
pmra (mas) -1.46 ± 0.21 -1.4 ± 0.39 -1.49 ± 0.16
Primary
Secondary
content_copy