Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: J235320.2-571648
Coordinates: 23:53:20.22 (h:m:s) -57:16:48.38 (°:':'')
358.3342 (°) -57.2801 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.55 ± 0.2
parallax () 0.613 ± 0.033

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 19, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 2

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 15.543 0.004 mag
GAIA3.G 15.699 0.003 mag
GAIA3.RP 16.018 0.006 mag
GALEX.FUV 14.323 0.008 mag
GALEX.NUV 14.566 0.007 mag
APASS.B 15.499 0.070 mag
APASS.G 15.503 0.026 mag
GAIA2.BP 15.494 0.008 mag
APASS.V 15.690 0.104 mag
APASS.R 15.967 0.061 mag
GAIA2.G 15.724 0.002 mag
GAIA2.RP 16.016 0.004 mag
2MASS.J 16.339 0.104 mag
2MASS.H < 16.786 / mag
2MASS.K < 17.236 / mag
WISE.W1 16.809 0.070 mag
WISE.W2 17.479 0.432 mag
WISE.W3 < 12.426 / mag
WISE.W4 < 8.926 / 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
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.714 ± 0.062 / 4.714 ± 0.062
M_G (mag) 4.55 ± 0.2 4.55 ± 0.2 /
parallax (mas) 0.613 ± 0.033 0.581 ± 0.054 0.636 ± 0.039
pmdec (mas) -38.463 ± 0.043 -38.518 ± 0.077 -38.435 ± 0.039
pmra (mas) -18.259 ± 0.045 -18.227 ± 0.081 -18.274 ± 0.038
Primary
Secondary
content_copy