Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: EC22046-5248
Coordinates: 22:07:52.97 (h:m:s) -52:33:26.38 (°:':'')
331.9707 (°) -52.5573 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 1.5 ± 0.33
parallax () 0.332 ± 0.026

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 20, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 1

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 13.939 0.003 mag
GAIA3.G 13.989 0.003 mag
GAIA3.RP 14.089 0.004 mag
GALEX.FUV 14.884 0.016 mag
GALEX.NUV 14.614 0.007 mag
APASS.B 13.886 0.012 mag
APASS.G 13.859 0.050 mag
GAIA2.BP 13.910 0.005 mag
APASS.V 14.104 0.010 mag
APASS.R 14.161 0.050 mag
GAIA2.G 14.008 0.000 mag
APASS.I 14.453 0.118 mag
GAIA2.RP 14.088 0.001 mag
2MASS.J 14.289 0.033 mag
2MASS.H 14.258 0.047 mag
2MASS.K 14.544 0.086 mag
WISE.W1 14.342 0.029 mag
WISE.W2 14.370 0.048 mag
WISE.W3 < 12.460 / mag
WISE.W4 < 8.827 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458339.235 2018-08-08 TESS.RED 120.0 669.2
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 1.646 ± 0.064 / 1.646 ± 0.064
M_G (mag) 1.5 ± 0.33 1.5 ± 0.33 /
parallax (mas) 0.332 ± 0.026 0.314 ± 0.047 0.34 ± 0.022
pmdec (mas) -16.412 ± 0.034 -16.407 ± 0.066 -16.414 ± 0.019
pmra (mas) -1.314 ± 0.031 -1.273 ± 0.059 -1.327 ± 0.019
Primary
Secondary
content_copy