Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: EC20247-2710
Coordinates: 20:27:43.29 (h:m:s) -27:00:38.93 (°:':'')
306.9304 (°) -27.0108 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.75 ± 0.4
parallax () 0.435 ± 0.047

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 15.519 0.003 mag
GAIA3.G 15.642 0.003 mag
GAIA3.RP 15.885 0.005 mag
GALEX.NUV 15.014 0.012 mag
APASS.B 15.539 0.021 mag
APASS.G 15.480 0.054 mag
GAIA2.BP 15.445 0.007 mag
APASS.V 15.646 0.045 mag
APASS.R 15.760 0.059 mag
GAIA2.G 15.659 0.001 mag
GAIA2.RP 15.893 0.005 mag
2MASS.J 16.172 0.079 mag
2MASS.H 16.259 0.203 mag
2MASS.K < 15.411 / mag
WISE.W1 16.511 0.085 mag
WISE.W2 16.665 0.359 mag
WISE.W3 < 12.524 / mag
WISE.W4 < 9.032 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.91 ± 0.12 / 3.91 ± 0.12
M_G (mag) 3.75 ± 0.4 3.75 ± 0.4 /
parallax (mas) 0.435 ± 0.047 0.414 ± 0.076 0.45 ± 0.055
pmdec (mas) -10.764 ± 0.041 -10.807 ± 0.071 -10.74 ± 0.039
pmra (mas) 1.069 ± 0.064 0.95 ± 0.11 1.131 ± 0.059
Primary
Secondary
content_copy