Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ074347.95+334141.3
Coordinates: 07:43:47.95 (h:m:s) +33:41:41.42 (°:':'')
115.9498 (°) +33.6948 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax (mas) -0.43 ± 0.32

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 10, Reduced spectroscopic observations: 2, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GALEX.FUV 18.789 0.150 mag
GALEX.NUV 19.054 0.076 mag
SDSS.U 19.307 0.024 mag
SDSS.G 18.994 0.009 mag
GAIA2.BP 19.050 0.029 mag
SDSS.R 19.306 0.012 mag
GAIA2.G 19.176 0.003 mag
SDSS.I 19.504 0.017 mag
GAIA2.RP 19.053 0.066 mag
SDSS.Z 19.662 0.047 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2451988.143 2001-03-19 SDSS @ SDSS 2.5-M 1900 10809.0 NA 3798 - 9198
2455539.500 2010-12-09 SDSS @ SDSS 2.5-M 1900 5405.0 NA 3596 - 10366
Parameter AVG Gaia DR2
System
parallax () -0.43 ± 0.32 -0.43 ± 0.32
pmdec (mas) 1.9 ± 2.5 1.9 ± 2.5
pmra (mas) 4.7 ± 2.9 4.7 ± 2.9
Primary
Secondary
content_copy