Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: EC20260-4757
Coordinates: 20:29:34.11 (h:m:s) -47:47:26.29 (°:':'')
307.3921 (°) -47.7906 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.582 ± 0.08
parallax () 1.492 ± 0.033

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 13.584 0.003 mag
GAIA3.G 13.732 0.003 mag
GAIA3.RP 14.025 0.004 mag
APASS.B 13.546 0.017 mag
APASS.G 13.525 0.010 mag
GAIA2.BP 13.520 0.007 mag
APASS.V 13.708 0.032 mag
APASS.R 13.953 0.016 mag
GAIA2.G 13.749 0.001 mag
APASS.I 14.358 0.066 mag
GAIA2.RP 14.017 0.003 mag
2MASS.J 14.424 0.026 mag
2MASS.H 14.465 0.047 mag
2MASS.K 14.729 0.100 mag
WISE.W1 14.734 0.030 mag
WISE.W2 14.769 0.060 mag
WISE.W3 < 12.879 / mag
WISE.W4 < 8.702 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.628 ± 0.026 / 4.628 ± 0.026
M_G (mag) 4.582 ± 0.08 4.582 ± 0.08 /
parallax (mas) 1.492 ± 0.033 1.468 ± 0.054 1.51 ± 0.039
pmdec (mas) -1.053 ± 0.038 -1.185 ± 0.068 -0.983 ± 0.036
pmra (mas) -1.53 ± 0.042 -1.557 ± 0.075 -1.516 ± 0.039
Primary
Secondary
content_copy