Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: KUV23202+2540
Coordinates: 23:22:39.39 (h:m:s) +25:56:39.93 (°:':'')
350.6641 (°) +25.9444 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.189 ± 0.055

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 22, 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 16.496 0.004 mag
GAIA3.G 16.508 0.003 mag
GAIA3.RP 16.541 0.007 mag
SDSS.U 16.953 0.009 mag
APASS.B 16.448 0.068 mag
APASS.G 16.346 0.084 mag
SDSS.G 16.365 0.003 mag
GAIA2.BP 16.478 0.005 mag
APASS.V 16.597 0.087 mag
APASS.R 16.643 0.153 mag
SDSS.R 16.650 0.004 mag
GAIA2.G 16.529 0.001 mag
SDSS.I 16.872 0.005 mag
GAIA2.RP 16.542 0.004 mag
SDSS.Z 17.048 0.013 mag
2MASS.J 16.510 0.161 mag
2MASS.H < 16.618 / mag
2MASS.K < 17.141 / mag
WISE.W1 16.213 0.066 mag
WISE.W2 < 17.357 / mag
WISE.W3 < 12.589 / mag
WISE.W4 < 8.990 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2457287.176 2015-09-21 LRS @ LAMOST 1500 4500.0 NA 3700 - 9093
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 2.68 ± 0.35 / 2.68 ± 0.35
parallax (mas) 0.189 ± 0.055 0.214 ± 0.091 0.172 ± 0.061
pmdec (mas) -2.165 ± 0.056 -2.13 ± 0.1 -2.18 ± 0.045
pmra (mas) 3.941 ± 0.077 3.89 ± 0.14 3.961 ± 0.055
Primary
Secondary
content_copy