Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: EC23355-2015
Coordinates: 23:38:12.09 (h:m:s) -19:58:43.38 (°:':'')
354.5504 (°) -19.9787 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.063 ± 0.05
parallax () 0.381 ± 0.044

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 24, 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 15.857 0.005 mag
GAIA3.G 15.831 0.003 mag
GAIA3.RP 15.750 0.006 mag
GALEX.FUV 14.710 0.010 mag
GALEX.NUV 15.233 0.006 mag
SDSS.U 15.783 0.005 mag
APASS.B 15.926 0.006 mag
APASS.G 15.862 0.026 mag
SDSS.G 15.729 0.003 mag
GAIA2.BP 15.832 0.009 mag
APASS.V 15.833 0.084 mag
APASS.R 15.938 0.091 mag
SDSS.R 15.949 0.004 mag
GAIA2.G 15.851 0.001 mag
SDSS.I 16.039 0.005 mag
GAIA2.RP 15.762 0.004 mag
SDSS.Z 16.140 0.009 mag
2MASS.J 15.496 0.059 mag
2MASS.H 15.276 0.074 mag
2MASS.K 15.227 0.160 mag
WISE.W1 15.291 0.040 mag
WISE.W2 15.296 0.099 mag
WISE.W3 < 12.036 / mag
WISE.W4 < 8.884 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458367.808 2018-09-06 TESS.RED 120.0 657.9
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.1 ± 0.11 / 4.1 ± 0.11
M_G (mag) 3.063 ± 0.05 3.063 ± 0.05 /
parallax (mas) 0.381 ± 0.044 0.277 ± 0.073 0.45 ± 0.048
pmdec (mas) -13.36 ± 0.9 -19.1 ± 1.8 -13.227 ± 0.042
pmra (mas) -0.03 ± 0.8 -6.4 ± 1.6 0.176 ± 0.052
Primary
Secondary
content_copy