Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: HE1142-2311
Coordinates: 11:44:50.15 (h:m:s) -23:28:18.46 (°:':'')
176.2089 (°) -23.4718 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.23 ± 0.61
parallax () 0.322 ± 0.065

Notes

Aliases

Tags

Loading...

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 15.390 0.004 mag
GAIA3.G 15.506 0.003 mag
GAIA3.RP 15.642 0.004 mag
GALEX.FUV 14.186 0.015 mag
GALEX.NUV 14.525 0.007 mag
APASS.B 15.403 0.066 mag
APASS.G 15.387 0.050 mag
GAIA2.BP 15.355 0.005 mag
APASS.V 15.516 0.017 mag
APASS.R 15.727 0.050 mag
GAIA2.G 15.520 0.001 mag
GAIA2.RP 15.642 0.002 mag
2MASS.J 15.634 0.071 mag
2MASS.H 15.813 0.120 mag
2MASS.K 15.371 0.183 mag
WISE.W1 15.694 0.043 mag
WISE.W2 15.526 0.123 mag
WISE.W3 < 12.576 / mag
WISE.W4 < 8.967 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 2.88 ± 0.29 / 2.88 ± 0.29
M_G (mag) 3.23 ± 0.61 3.23 ± 0.61 /
parallax (mas) 0.322 ± 0.065 0.349 ± 0.097 0.298 ± 0.086
pmdec (mas) -6.568 ± 0.057 -6.629 ± 0.099 -6.533 ± 0.057
pmra (mas) -4.21 ± 0.1 -3.99 ± 0.19 -4.296 ± 0.076
Primary
Secondary
content_copy