Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: EC20344-2055
Coordinates: 20:37:18.68 (h:m:s) -20:45:18.18 (°:':'')
309.3278 (°) -20.7551 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.84 ± 0.44
parallax () 0.363 ± 0.05

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 19, 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 15.613 0.003 mag
GAIA3.G 15.707 0.003 mag
GAIA3.RP 15.902 0.005 mag
GALEX.FUV 15.077 0.013 mag
GALEX.NUV 15.261 0.011 mag
APASS.B 15.646 0.128 mag
APASS.G 15.599 0.057 mag
GAIA2.BP 15.573 0.006 mag
APASS.V 15.737 0.076 mag
APASS.R 15.925 0.042 mag
GAIA2.G 15.727 0.001 mag
GAIA2.RP 15.902 0.003 mag
2MASS.J 16.074 0.068 mag
2MASS.H 16.337 0.201 mag
2MASS.K 15.945 0.247 mag
WISE.W1 16.286 0.065 mag
WISE.W2 16.658 0.332 mag
WISE.W3 < 12.357 / mag
WISE.W4 < 8.558 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.29 ± 0.16 / 3.29 ± 0.16
M_G (mag) 3.84 ± 0.44 3.84 ± 0.44 /
parallax (mas) 0.363 ± 0.05 0.42 ± 0.085 0.328 ± 0.052
pmdec (mas) -9.451 ± 0.045 -9.391 ± 0.082 -9.478 ± 0.036
pmra (mas) 1.43 ± 0.079 1.11 ± 0.15 1.558 ± 0.058
Primary
Secondary
content_copy