Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: EC15489-1637
Coordinates: 15:51:47.55 (h:m:s) -16:45:58.21 (°:':'')
237.9481 (°) -16.7662 (°)
Classification: sdB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.968 ± 0.05
parallax () 0.393 ± 0.042

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 24, 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 16.013 0.004 mag
GAIA3.G 15.855 0.003 mag
GAIA3.RP 15.534 0.005 mag
GALEX.FUV 16.144 0.039 mag
GALEX.NUV 16.242 0.026 mag
SDSS.U 16.325 0.007 mag
APASS.B 16.230 0.032 mag
APASS.G 16.086 0.045 mag
SDSS.G 16.004 0.004 mag
GAIA2.BP 16.012 0.004 mag
APASS.V 15.991 0.045 mag
APASS.R 16.006 0.075 mag
SDSS.R 15.900 0.005 mag
GAIA2.G 15.869 0.001 mag
SDSS.I 15.829 0.005 mag
GAIA2.RP 15.535 0.003 mag
SDSS.Z 15.823 0.007 mag
2MASS.J 15.029 0.038 mag
2MASS.H 14.900 0.057 mag
2MASS.K 14.517 0.087 mag
WISE.W1 14.687 0.040 mag
WISE.W2 14.980 0.121 mag
WISE.W3 < 12.446 / mag
WISE.W4 < 8.339 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.74 ± 0.12 / 3.74 ± 0.12
M_G (mag) 3.968 ± 0.05 3.968 ± 0.05 /
parallax (mas) 0.393 ± 0.042 0.417 ± 0.071 0.377 ± 0.045
pmdec (mas) -0.23 ± 0.6 -0.9 ± 1.2 -0.21 ± 0.031
pmra (mas) -21.4 ± 0.6 -24.3 ± 1.2 -21.272 ± 0.053
Primary
Secondary
content_copy