Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: EC05175-2749
Coordinates: 05:19:33.18 (h:m:s) -27:46:30.05 (°:':'')
79.8882 (°) -27.7750 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 2.78 ± 0.16
parallax () 0.472 ± 0.023

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 18, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 2

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 14.088 0.003 mag
GAIA3.G 14.206 0.003 mag
GAIA3.RP 14.446 0.004 mag
APASS.B 14.009 0.034 mag
APASS.G 14.024 0.033 mag
GAIA2.BP 14.046 0.005 mag
APASS.V 14.198 0.027 mag
APASS.R 14.416 0.043 mag
GAIA2.G 14.224 0.001 mag
APASS.I 14.802 0.064 mag
GAIA2.RP 14.444 0.002 mag
2MASS.J 14.704 0.041 mag
2MASS.H 14.839 0.076 mag
2MASS.K 15.004 0.150 mag
WISE.W1 14.818 0.033 mag
WISE.W2 14.753 0.057 mag
WISE.W3 < 12.915 / mag
WISE.W4 < 9.059 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458451.133 2018-11-28 TESS.RED 120.0 631.5
2458479.158 2018-12-26 TESS.RED 120.0 522.6
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 2.423 ± 0.065 / 2.423 ± 0.065
M_G (mag) 2.78 ± 0.16 2.78 ± 0.16 /
parallax (mas) 0.472 ± 0.023 0.514 ± 0.037 0.44 ± 0.029
pmdec (mas) 3.965 ± 0.036 4.15 ± 0.064 3.875 ± 0.031
pmra (mas) -2.16 ± 0.032 -2.144 ± 0.058 -2.167 ± 0.026
Primary
Secondary
content_copy