Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ070215.20+121753.4
Coordinates: 07:02:15.21 (h:m:s) +12:17:53.46 (°:':'')
105.5634 (°) +12.2982 (°)
Classification: sd
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.21 ± 0.27
parallax () 0.868 ± 0.053

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 24, 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 14.624 0.004 mag
GAIA3.G 14.722 0.003 mag
GAIA3.RP 14.915 0.004 mag
GALEX.FUV 14.155 0.016 mag
GALEX.NUV 14.408 0.011 mag
SDSS.U 14.473 0.004 mag
APASS.B 14.655 0.039 mag
APASS.G 14.576 0.050 mag
SDSS.G 14.499 0.003 mag
GAIA2.BP 14.579 0.014 mag
APASS.V 14.723 0.036 mag
APASS.R 14.904 0.050 mag
SDSS.R 14.903 0.004 mag
GAIA2.G 14.743 0.001 mag
SDSS.I 15.210 0.004 mag
GAIA2.RP 14.908 0.003 mag
SDSS.Z 15.499 0.006 mag
2MASS.J 15.157 0.043 mag
2MASS.H 15.178 0.079 mag
2MASS.K 15.313 0.160 mag
WISE.W1 15.431 0.041 mag
WISE.W2 15.529 0.130 mag
WISE.W3 < 12.259 / mag
WISE.W4 < 8.490 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2457377.231 2015-12-20 LRS @ LAMOST 1500 4500.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.505 ± 0.046 / 4.505 ± 0.046
M_G (mag) 4.21 ± 0.27 4.21 ± 0.27 /
parallax (mas) 0.868 ± 0.053 0.784 ± 0.097 0.905 ± 0.042
pmdec (mas) -7.553 ± 0.071 -7.62 ± 0.14 -7.535 ± 0.038
pmra (mas) 2.364 ± 0.082 2.46 ± 0.16 2.337 ± 0.045
Primary
Secondary
content_copy