Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: LAMOSTJ085649.26+170114.6
Coordinates: 08:56:49.27 (h:m:s) +17:01:14.71 (°:':'')
134.2053 (°) +17.0208 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.104 ± 0.083
parallax () 1.824 ± 0.04

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 25, 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
GAIA3.BP 12.655 0.003 mag
GAIA3.G 12.785 0.003 mag
GAIA3.RP 13.073 0.004 mag
GALEX.FUV 11.761 0.004 mag
GALEX.NUV 12.687 0.004 mag
SDSS.U 12.688 0.003 mag
APASS.B 12.611 0.055 mag
APASS.G 12.610 0.060 mag
SDSS.G 12.890 0.002 mag
GAIA2.BP 12.590 0.005 mag
APASS.V 12.840 0.033 mag
APASS.R 13.072 0.035 mag
SDSS.R 13.175 0.002 mag
GAIA2.G 12.812 0.001 mag
APASS.I 13.493 0.092 mag
SDSS.I 13.588 0.005 mag
GAIA2.RP 13.072 0.001 mag
SDSS.Z 14.007 0.005 mag
2MASS.J 13.426 0.021 mag
2MASS.H 13.505 0.029 mag
2MASS.K 13.602 0.032 mag
WISE.W1 13.751 0.027 mag
WISE.W2 13.809 0.039 mag
WISE.W3 < 11.962 / mag
WISE.W4 < 8.488 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456325.135 2013-02-01 LRS @ LAMOST 1500 1200.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.097 ± 0.021 / 4.097 ± 0.021
M_G (mag) 4.104 ± 0.083 4.104 ± 0.083 /
parallax (mas) 1.824 ± 0.04 1.814 ± 0.07 1.83 ± 0.038
pmdec (mas) -21.815 ± 0.051 -21.851 ± 0.096 -21.802 ± 0.033
pmra (mas) -2.511 ± 0.066 -2.72 ± 0.13 -2.443 ± 0.041
Primary
Secondary
content_copy