Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: MCT2030-4241
Coordinates: 20:33:55.18 (h:m:s) -42:31:06.73 (°:':'')
308.4799 (°) -42.5185 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.42 ± 0.35
parallax () 0.421 ± 0.046

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 15, 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 15.888 0.004 mag
GAIA3.G 16.046 0.003 mag
GAIA3.RP 16.387 0.006 mag
GALEX.FUV 14.502 0.012 mag
GALEX.NUV 14.771 0.008 mag
GAIA2.BP 15.798 0.009 mag
GAIA2.G 16.076 0.002 mag
GAIA2.RP 16.376 0.005 mag
2MASS.J 16.520 0.121 mag
2MASS.H < 16.158 / mag
2MASS.K < 15.085 / mag
WISE.W1 17.353 0.154 mag
WISE.W2 < 16.968 / mag
WISE.W3 < 12.116 / mag
WISE.W4 < 8.697 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.0 ± 0.14 / 4.0 ± 0.14
M_G (mag) 4.42 ± 0.35 4.42 ± 0.35 /
parallax (mas) 0.421 ± 0.046 0.466 ± 0.076 0.39 ± 0.053
pmdec (mas) -6.532 ± 0.049 -6.553 ± 0.087 -6.521 ± 0.047
pmra (mas) -8.118 ± 0.059 -8.22 ± 0.1 -8.063 ± 0.055
Primary
Secondary
content_copy