Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ170716.53+275410.4
Coordinates: 17:07:16.53 (h:m:s) +27:54:10.39 (°:':'')
256.8189 (°) +27.9029 (°)
Classification: sdB+MS
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 5.89 ± 0.31
parallax () 0.601 ± 0.064

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 20, 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 16.693 0.007 mag
GAIA3.G 16.675 0.003 mag
GAIA3.RP 16.537 0.007 mag
GALEX.FUV 17.026 0.042 mag
GALEX.NUV 16.910 0.025 mag
SDSS.U 16.786 0.007 mag
SDSS.G 16.653 0.004 mag
GAIA2.BP 16.672 0.008 mag
SDSS.R 16.803 0.005 mag
GAIA2.G 16.685 0.001 mag
SDSS.I 16.862 0.005 mag
GAIA2.RP 16.537 0.005 mag
SDSS.Z 16.932 0.011 mag
2MASS.J 16.107 0.082 mag
2MASS.H 15.671 0.094 mag
2MASS.K 15.734 0.205 mag
WISE.W1 15.570 0.040 mag
WISE.W2 15.730 0.115 mag
WISE.W3 < 12.811 / mag
WISE.W4 < 8.863 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2457162.199 2015-05-19 LRS @ LAMOST 1500 5400.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 5.28 ± 0.15 / 5.28 ± 0.15
M_G (mag) 5.89 ± 0.31 5.89 ± 0.31 /
parallax (mas) 0.601 ± 0.064 0.694 ± 0.099 0.525 ± 0.08
pmdec (mas) -2.224 ± 0.093 -2.15 ± 0.17 -2.262 ± 0.083
pmra (mas) -2.861 ± 0.085 -2.99 ± 0.15 -2.797 ± 0.075
Primary
Secondary
content_copy