Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: KUV04237+1649
Coordinates: 04:26:34.60 (h:m:s) +16:55:26.54 (°:':'')
66.6442 (°) +16.9240 (°)
Classification: sdOB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.874 ± 0.05
parallax () 1.387 ± 0.024

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 14.015 0.003 mag
GAIA3.G 13.793 0.003 mag
GAIA3.RP 13.391 0.004 mag
GALEX.FUV 14.443 0.009 mag
GALEX.NUV 15.112 0.007 mag
SDSS.U 14.478 0.003 mag
APASS.B 14.290 0.019 mag
APASS.G 14.068 0.021 mag
SDSS.G 14.065 0.003 mag
GAIA2.BP 14.011 0.003 mag
APASS.V 13.952 0.011 mag
APASS.R 13.868 0.009 mag
SDSS.R 13.843 0.003 mag
GAIA2.G 13.805 0.000 mag
APASS.I 13.710 0.052 mag
SDSS.I 13.728 0.003 mag
GAIA2.RP 13.402 0.001 mag
SDSS.Z 13.694 0.004 mag
2MASS.J 12.791 0.022 mag
2MASS.H 12.505 0.022 mag
2MASS.K 12.419 0.023 mag
WISE.W1 12.358 0.025 mag
WISE.W2 12.346 0.026 mag
WISE.W3 12.380 0.450 mag
WISE.W4 < 9.122 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2457423.950 2016-02-05 LRS @ LAMOST 1500 1800.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.155 ± 0.026 / 4.155 ± 0.026
M_G (mag) 4.874 ± 0.05 4.874 ± 0.05 /
parallax (mas) 1.387 ± 0.024 1.637 ± 0.036 1.182 ± 0.03
pmdec (mas) -18.8 ± 0.85 -19.6 ± 1.7 -18.793 ± 0.023
pmra (mas) 25.34 ± 0.95 23.6 ± 1.9 25.371 ± 0.033
Primary
Secondary
content_copy