Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: J191830.8+570148
Coordinates: 19:18:30.84 (h:m:s) +57:01:48.37 (°:':'')
289.6285 (°) +57.0301 (°)
Classification: He-sdOB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.97 ± 0.068
parallax () 1.357 ± 0.027

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 18, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 13.108 0.003 mag
GAIA3.G 13.260 0.003 mag
GAIA3.RP 13.564 0.004 mag
APASS.B 13.137 0.009 mag
APASS.G 13.137 0.038 mag
GAIA2.BP 13.035 0.007 mag
APASS.V 13.397 0.016 mag
APASS.R 13.611 0.059 mag
GAIA2.G 13.274 0.001 mag
APASS.I 14.083 0.035 mag
GAIA2.RP 13.558 0.002 mag
2MASS.J 13.977 0.028 mag
2MASS.H 14.168 0.052 mag
2MASS.K 14.247 0.064 mag
WISE.W1 14.329 0.025 mag
WISE.W2 14.452 0.034 mag
WISE.W3 < 12.674 / mag
WISE.W4 < 9.469 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.897 ± 0.025 / 3.897 ± 0.025
M_G (mag) 3.97 ± 0.068 3.97 ± 0.068 /
parallax (mas) 1.357 ± 0.027 1.378 ± 0.043 1.341 ± 0.033
pmdec (mas) -9.393 ± 0.054 -9.39 ± 0.1 -9.394 ± 0.041
pmra (mas) -6.284 ± 0.054 -6.41 ± 0.1 -6.232 ± 0.04
Primary
Secondary
content_copy