Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ164630.45+482909.69
Coordinates: 16:46:30.44 (h:m:s) +48:29:09.73 (°:':'')
251.6268 (°) +48.4860 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.16 ± 0.26

Notes

Tags

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visibility

Observations

Photometric observations: 13, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Photometry content_copy

Band Value Error Unit
GAIA3.BP 19.471 0.033 mag
GAIA3.G 19.508 0.004 mag
GAIA3.RP 19.838 0.065 mag
GALEX.FUV 17.929 0.770 mag
GALEX.NUV 18.274 0.550 mag
SDSS.U 19.167 0.024 mag
SDSS.G 19.252 0.011 mag
GAIA2.BP 19.433 0.042 mag
SDSS.R 19.693 0.018 mag
GAIA2.G 19.557 0.005 mag
SDSS.I 20.071 0.035 mag
GAIA2.RP 19.861 0.087 mag
SDSS.Z 20.315 0.135 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456186.500 2012-09-16 SDSS @ SDSS 2.5-M 1900 4504.0 NA 3601 - 10354

Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.16 ± 0.26 0.25 ± 0.44 0.11 ± 0.26
pmdec (mas) -1.5 ± 1.2 -2.8 ± 2.3 -1.37 ± 0.31
pmra (mas) -1.6 ± 1.5 -4.6 ± 3.0 -1.36 ± 0.25
Primary
Secondary
content_copy