Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: J030343.9-302748
Coordinates: 03:03:43.90 (h:m:s) -30:27:47.66 (°:':'')
45.9329 (°) -30.4632 (°)
Classification: He-sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.36 ± 0.26
parallax () 0.503 ± 0.038

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 15.657 0.003 mag
GAIA3.G 15.805 0.003 mag
GAIA3.RP 16.089 0.006 mag
GALEX.FUV 14.469 0.011 mag
GALEX.NUV 14.715 0.007 mag
APASS.B 15.581 0.093 mag
APASS.G 15.616 0.038 mag
GAIA2.BP 15.556 0.008 mag
APASS.V 15.832 0.020 mag
APASS.R 16.082 0.055 mag
GAIA2.G 15.821 0.001 mag
GAIA2.RP 16.087 0.004 mag
2MASS.J 16.599 0.118 mag
2MASS.H < 16.237 / mag
2MASS.K < 15.429 / mag
WISE.W1 16.692 0.066 mag
WISE.W2 17.141 0.328 mag
WISE.W3 < 12.956 / mag
WISE.W4 < 9.374 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.284 ± 0.092 / 4.284 ± 0.092
M_G (mag) 4.36 ± 0.26 4.36 ± 0.26 /
parallax (mas) 0.503 ± 0.038 0.511 ± 0.061 0.496 ± 0.046
pmdec (mas) 0.95 ± 0.049 1.126 ± 0.09 0.872 ± 0.04
pmra (mas) 14.343 ± 0.035 14.261 ± 0.064 14.378 ± 0.027
Primary
Secondary
content_copy