Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ105525.87+093056.3
Coordinates: 10:55:25.88 (h:m:s) +09:30:56.33 (°:':'')
163.8578 (°) +9.5156 (°)
Classification: sdB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 6.043 ± 0.05
parallax () 0.37 ± 0.12

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 17, 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
GAIA3.BP 17.455 0.011 mag
GAIA3.G 17.362 0.003 mag
GAIA3.RP 17.255 0.024 mag
GALEX.FUV 16.516 0.440 mag
GALEX.NUV 17.168 0.170 mag
SDSS.U 17.633 0.011 mag
SDSS.G 17.384 0.005 mag
GAIA2.BP 17.407 0.016 mag
SDSS.R 17.453 0.006 mag
GAIA2.G 17.385 0.003 mag
SDSS.I 17.548 0.006 mag
GAIA2.RP 17.199 0.015 mag
SDSS.Z 17.602 0.016 mag
WISE.W1 17.001 0.121 mag
WISE.W2 16.994 0.489 mag
WISE.W3 < 12.521 / mag
WISE.W4 < 8.562 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2454497.840 2008-02-01 SDSS @ SDSS 2.5-M 1900 3904.0 NA 3817 - 9211
2456392.106 2013-04-09 LRS @ LAMOST 1500 2400.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
M_G (mag) 6.043 ± 0.05 6.043 ± 0.05 /
parallax (mas) 0.37 ± 0.12 0.54 ± 0.21 0.28 ± 0.12
pmdec (mas) -4.39 ± 0.75 -5.3 ± 1.5 -4.32 ± 0.11
pmra (mas) -3.25 ± 0.7 -3.5 ± 1.4 -3.23 ± 0.12
Primary
Secondary
content_copy