Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: GALEXJ03050-6546
Coordinates: 03:05:01.66 (h:m:s) -65:46:36.48 (°:':'')
46.2569 (°) -65.7768 (°)
Classification: sdO
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.269 ± 0.05
parallax () 1.382 ± 0.014

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 12.739 0.003 mag
GAIA3.G 12.598 0.003 mag
GAIA3.RP 12.329 0.004 mag
GALEX.FUV 12.276 0.005 mag
GALEX.NUV 12.923 0.004 mag
APASS.B 12.910 0.016 mag
APASS.G 12.723 0.020 mag
GAIA2.BP 12.729 0.003 mag
APASS.V 12.687 0.023 mag
APASS.R 12.656 0.024 mag
GAIA2.G 12.611 0.000 mag
APASS.I 12.626 0.018 mag
GAIA2.RP 12.337 0.001 mag
2MASS.J 11.970 0.023 mag
2MASS.H 11.771 0.021 mag
2MASS.K 11.693 0.023 mag
WISE.W1 11.694 0.023 mag
WISE.W2 11.716 0.021 mag
WISE.W3 12.037 0.158 mag
WISE.W4 < 9.679 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458339.235 2018-08-08 TESS.RED 120.0 669.2
2458367.808 2018-09-06 TESS.RED 120.0 657.9
2458395.709 2018-10-04 TESS.RED 120.0 656.4
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.348 ± 0.015 / 3.348 ± 0.015
M_G (mag) 3.269 ± 0.05 3.269 ± 0.05 /
parallax (mas) 1.382 ± 0.014 1.354 ± 0.02 1.412 ± 0.021
pmdec (mas) -15.1 ± 1.6 -13.4 ± 3.2 -15.063 ± 0.023
pmra (mas) -19.3 ± 1.6 -16.1 ± 3.2 -19.282 ± 0.022
Primary
Secondary
content_copy