Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ071210.81+404212.8
Coordinates: 07:12:10.82 (h:m:s) +40:42:12.85 (°:':'')
108.0451 (°) +40.7036 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax (mas) -0.01 ± 0.38

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 10, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GALEX.FUV 18.715 0.110 mag
GALEX.NUV 19.176 0.650 mag
SDSS.U 19.038 0.025 mag
SDSS.G 18.838 0.009 mag
GAIA2.BP 18.874 0.033 mag
SDSS.R 19.136 0.013 mag
GAIA2.G 19.015 0.004 mag
SDSS.I 19.348 0.020 mag
GAIA2.RP 18.969 0.058 mag
SDSS.Z 19.686 0.099 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2454502.043 2008-02-05 SDSS @ SDSS 2.5-M 1900 11516.0 NA 3810 - 9209
Parameter AVG Gaia DR2
System
parallax () -0.01 ± 0.38 -0.01 ± 0.38
pmdec (mas) -4.0 ± 3.2 -4.0 ± 3.2
pmra (mas) 3.1 ± 2.9 3.1 ± 2.9
Primary
Secondary
content_copy