Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: KUV18312+6432
Coordinates: 18:31:27.14 (h:m:s) +64:34:41.73 (°:':'')
277.8631 (°) +64.5783 (°)
Classification: sdOB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.57 ± 0.19
parallax () 0.807 ± 0.034

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 23, 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 15.193 0.003 mag
GAIA3.G 15.338 0.003 mag
GAIA3.RP 15.616 0.005 mag
GALEX.NUV 14.522 0.004 mag
SDSS.U 14.829 0.004 mag
APASS.B 14.962 0.057 mag
APASS.G 14.979 0.032 mag
SDSS.G 15.115 0.003 mag
GAIA2.BP 15.126 0.007 mag
APASS.V 15.379 0.090 mag
APASS.R 15.698 0.037 mag
SDSS.R 15.598 0.004 mag
GAIA2.G 15.349 0.001 mag
SDSS.I 15.941 0.004 mag
GAIA2.RP 15.611 0.003 mag
SDSS.Z 16.262 0.008 mag
2MASS.J 15.968 0.072 mag
2MASS.H 16.199 0.194 mag
2MASS.K < 16.244 / mag
WISE.W1 16.095 0.033 mag
WISE.W2 16.228 0.084 mag
WISE.W3 < 13.067 / mag
WISE.W4 < 9.990 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2454631.310 2008-06-13 SDSS spectrograph @ SDSS 2.5-M 1900 6702.0 NA 3807 - 9215
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 5.02 ± 0.037 / 5.02 ± 0.037
M_G (mag) 4.57 ± 0.19 4.57 ± 0.19 /
parallax (mas) 0.807 ± 0.034 0.699 ± 0.06 0.864 ± 0.032
pmdec (mas) 5.752 ± 0.067 5.79 ± 0.13 5.739 ± 0.04
pmra (mas) -5.697 ± 0.066 -5.52 ± 0.13 -5.752 ± 0.038
Primary
Secondary
content_copy