Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: Ton287
Coordinates: 07:48:55.84 (h:m:s) +30:42:47.04 (°:':'')
117.2327 (°) +30.7131 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.68 ± 0.1
parallax () 1.334 ± 0.035

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 25, 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 13.927 0.004 mag
GAIA3.G 14.046 0.003 mag
GAIA3.RP 14.275 0.006 mag
GALEX.FUV 13.103 0.007 mag
GALEX.NUV 13.396 0.004 mag
SDSS.U 13.759 0.004 mag
APASS.B 13.949 0.045 mag
APASS.G 13.969 0.078 mag
SDSS.G 14.027 0.009 mag
GAIA2.BP 13.874 0.006 mag
APASS.V 14.145 0.045 mag
APASS.R 14.345 0.039 mag
SDSS.R 14.469 0.009 mag
GAIA2.G 14.057 0.002 mag
APASS.I 14.660 0.061 mag
SDSS.I 14.686 0.004 mag
GAIA2.RP 14.270 0.005 mag
SDSS.Z 14.969 0.005 mag
2MASS.J 14.563 0.027 mag
2MASS.H 14.599 0.048 mag
2MASS.K 14.647 0.073 mag
WISE.W1 14.806 0.033 mag
WISE.W2 14.959 0.082 mag
WISE.W3 < 12.476 / mag
WISE.W4 < 9.041 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.672 ± 0.024 / 4.672 ± 0.024
M_G (mag) 4.68 ± 0.1 4.68 ± 0.1 /
parallax (mas) 1.334 ± 0.035 1.334 ± 0.063 1.334 ± 0.032
pmdec (mas) -5.971 ± 0.032 -5.829 ± 0.061 -6.022 ± 0.022
pmra (mas) -18.283 ± 0.057 -18.14 ± 0.11 -18.33 ± 0.035
Primary
Secondary
content_copy