Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: HE0340-3820
Coordinates: 03:42:47.06 (h:m:s) -38:11:26.10 (°:':'')
55.6961 (°) -38.1906 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.51 ± 0.11
parallax () 0.927 ± 0.029

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 19, 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 14.585 0.004 mag
GAIA3.G 14.745 0.003 mag
GAIA3.RP 15.049 0.004 mag
GALEX.NUV 13.669 0.002 mag
APASS.B 14.557 0.017 mag
APASS.G 14.542 0.031 mag
GAIA2.BP 14.513 0.011 mag
APASS.V 14.752 0.041 mag
APASS.R 14.995 0.021 mag
GAIA2.G 14.758 0.001 mag
APASS.I 15.135 0.050 mag
GAIA2.RP 15.045 0.004 mag
2MASS.J 15.538 0.056 mag
2MASS.H 15.583 0.110 mag
2MASS.K 15.550 0.179 mag
WISE.W1 15.765 0.036 mag
WISE.W2 15.849 0.094 mag
WISE.W3 < 13.398 / mag
WISE.W4 < 9.637 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.64 ± 0.038 / 4.64 ± 0.038
M_G (mag) 4.51 ± 0.11 4.51 ± 0.11 /
parallax (mas) 0.927 ± 0.029 0.894 ± 0.046 0.953 ± 0.036
pmdec (mas) 9.711 ± 0.047 9.867 ± 0.081 9.623 ± 0.046
pmra (mas) 2.862 ± 0.041 2.834 ± 0.071 2.877 ± 0.04
Primary
Secondary
content_copy