Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: KK345-12
Coordinates: 22:21:05.16 (h:m:s) -41:57:41.93 (°:':'')
335.2715 (°) -41.9616 (°)
Classification: sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.63 ± 0.14
parallax () 0.849 ± 0.036

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 18, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 1

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 14.653 0.003 mag
GAIA3.G 14.831 0.003 mag
GAIA3.RP 15.182 0.004 mag
APASS.B 14.611 0.025 mag
APASS.G 14.615 0.017 mag
GAIA2.BP 14.558 0.009 mag
APASS.V 14.854 0.052 mag
APASS.R 15.120 0.063 mag
GAIA2.G 14.848 0.001 mag
APASS.I 15.486 0.093 mag
GAIA2.RP 15.173 0.002 mag
2MASS.J 15.656 0.057 mag
2MASS.H 15.961 0.128 mag
2MASS.K 15.812 0.287 mag
WISE.W1 15.969 0.053 mag
WISE.W2 15.764 0.133 mag
WISE.W3 < 12.384 / mag
WISE.W4 < 8.743 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458339.235 2018-08-08 TESS.RED 120.0 669.2
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.369 ± 0.053 / 4.369 ± 0.053
M_G (mag) 4.63 ± 0.14 4.63 ± 0.14 /
parallax (mas) 0.849 ± 0.036 0.904 ± 0.058 0.808 ± 0.043
pmdec (mas) -14.797 ± 0.045 -14.809 ± 0.083 -14.792 ± 0.036
pmra (mas) 35.001 ± 0.037 34.981 ± 0.067 35.01 ± 0.032
Primary
Secondary
content_copy