Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: HE0414-5429
Coordinates: 04:15:30.23 (h:m:s) -54:21:58.61 (°:':'')
63.8759 (°) -54.3663 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.57 ± 0.15
parallax () 0.536 ± 0.027

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 20, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 3

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 14.684 0.003 mag
GAIA3.G 14.854 0.003 mag
GAIA3.RP 15.177 0.005 mag
GALEX.FUV 13.187 0.007 mag
GALEX.NUV 13.719 0.006 mag
APASS.B 14.616 0.037 mag
APASS.G 14.620 0.015 mag
GAIA2.BP 14.638 0.016 mag
APASS.V 14.874 0.025 mag
APASS.R 15.137 0.027 mag
GAIA2.G 14.868 0.001 mag
APASS.I 15.472 0.193 mag
GAIA2.RP 15.171 0.004 mag
2MASS.J 15.535 0.065 mag
2MASS.H 15.739 0.163 mag
2MASS.K 15.743 0.272 mag
WISE.W1 16.037 0.036 mag
WISE.W2 16.199 0.100 mag
WISE.W3 < 13.522 / mag
WISE.W4 < 9.685 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458395.709 2018-10-04 TESS.RED 120.0 656.4
2458423.876 2018-11-01 TESS.RED 120.0 622.8
2458451.133 2018-11-28 TESS.RED 120.0 631.5
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.441 ± 0.073 / 3.441 ± 0.073
M_G (mag) 3.57 ± 0.15 3.57 ± 0.15 /
parallax (mas) 0.536 ± 0.027 0.55 ± 0.038 0.522 ± 0.038
pmdec (mas) 3.364 ± 0.044 3.372 ± 0.076 3.359 ± 0.045
pmra (mas) 1.431 ± 0.046 1.327 ± 0.08 1.49 ± 0.045
Primary
Secondary
content_copy