Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ082216.14+133822.6
Coordinates: 08:22:16.15 (h:m:s) +13:38:22.71 (°:':'')
125.5673 (°) +13.6396 (°)
Classification: He-sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 11.259 ± 0.05
parallax (mas) 3.81 ± 0.24

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 18.603 0.077 mag
GALEX.NUV 18.047 0.026 mag
SDSS.U 18.130 0.015 mag
SDSS.G 18.191 0.007 mag
GAIA2.BP 18.230 0.016 mag
SDSS.R 18.455 0.009 mag
GAIA2.G 18.352 0.002 mag
SDSS.I 18.935 0.013 mag
GAIA2.RP 18.402 0.015 mag
SDSS.Z 18.939 0.047 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2454096.792 2006-12-27 SDSS @ SDSS 2.5-M 1900 4207.0 NA 3800 - 9209
2455571.500 2011-01-10 SDSS @ SDSS 2.5-M 1900 7207.0 NA 3594 - 10390
Parameter AVG Gaia DR2
System
M_G (mag) 11.259 ± 0.05 11.259 ± 0.05
parallax () 3.81 ± 0.24 3.81 ± 0.24
pmdec (mas) -14.3 ± 1.9 -14.3 ± 1.9
pmra (mas) -22.0 ± 1.7 -22.0 ± 1.7
Primary
Secondary
content_copy