Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: GALEXJ10179+5516
Coordinates: 10:17:56.95 (h:m:s) +55:16:31.81 (°:':'')
154.4873 (°) +55.2755 (°)
Classification: sdB+F5V
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 2.477 ± 0.05

Notes

Tags

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visibility

Observations

Photometric observations: 20, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Photometry content_copy

Band Value Error Unit
GALEX.FUV 10.717 0.005 mag
GALEX.NUV 12.151 0.002 mag
SDSS.U 14.219 0.005 mag
APASS.B 11.924 0.027 mag
APASS.G 11.767 0.019 mag
GAIA2.BP 11.760 0.003 mag
APASS.V 11.694 0.042 mag
APASS.R 11.737 0.049 mag
GAIA2.G 11.688 0.001 mag
APASS.I 11.758 0.041 mag
SDSS.I 11.907 0.001 mag
GAIA2.RP 11.493 0.001 mag
SDSS.Z 13.354 0.006 mag
2MASS.J 11.222 0.025 mag
2MASS.H 11.096 0.021 mag
2MASS.K 11.066 0.018 mag
WISE.W1 11.045 0.023 mag
WISE.W2 11.056 0.021 mag
WISE.W3 10.886 0.080 mag
WISE.W4 < 9.343 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2457358.393 2015-12-01 LRS @ LAMOST 1500 1800.0 NA 3700 - 9099

Parameter AVG Gaia DR2
System
M_G (mag) 2.477 ± 0.05 2.477 ± 0.05
parallax () / 1.438 ± 0.038
pmdec (mas) -2.2 ± 1.2 -2.2 ± 1.2
pmra (mas) -16.4 ± 1.2 -16.4 ± 1.2
Primary
Secondary
content_copy