Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: Ton456
Coordinates: 09:49:43.69 (h:m:s) +30:15:10.44 (°:':'')
147.4320 (°) +30.2529 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.245 ± 0.065

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 21, 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 16.277 0.005 mag
GAIA3.G 16.442 0.003 mag
GAIA3.RP 16.763 0.008 mag
GALEX.FUV 14.786 0.012 mag
GALEX.NUV 15.163 0.006 mag
SDSS.U 15.783 0.005 mag
APASS.B 16.093 0.087 mag
APASS.G 16.259 0.050 mag
SDSS.G 16.153 0.004 mag
GAIA2.BP 16.199 0.016 mag
APASS.V 16.461 0.143 mag
APASS.R 16.659 0.050 mag
SDSS.R 16.700 0.004 mag
GAIA2.G 16.472 0.003 mag
SDSS.I 17.056 0.006 mag
GAIA2.RP 16.752 0.012 mag
SDSS.Z 17.363 0.015 mag
WISE.W1 16.981 0.113 mag
WISE.W2 < 16.606 / mag
WISE.W3 < 12.564 / mag
WISE.W4 < 8.903 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.71 ± 0.24 / 3.71 ± 0.24
parallax (mas) 0.245 ± 0.065 0.18 ± 0.11 0.284 ± 0.069
pmdec (mas) -3.64 ± 0.12 -3.78 ± 0.23 -3.604 ± 0.069
pmra (mas) 0.48 ± 0.11 0.33 ± 0.2 0.537 ± 0.074
Primary
Secondary
content_copy