Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: TYC4841-1870-1
Coordinates: 07:58:07.54 (h:m:s) -04:32:05.28 (°:':'')
119.5314 (°) -4.5348 (°)
Classification: He-sdOB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.158 ± 0.086
parallax () 1.699 ± 0.039

Notes

Aliases

Tags

Loading...

visibility

Observations

Photometric observations: 20, 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 12.881 0.003 mag
GAIA3.G 13.043 0.003 mag
GAIA3.RP 13.356 0.004 mag
GALEX.FUV 12.426 0.006 mag
GALEX.NUV 12.442 0.004 mag
APASS.B 12.900 0.027 mag
APASS.G 12.905 0.027 mag
GAIA2.BP 12.806 0.008 mag
APASS.V 13.080 0.024 mag
APASS.R 13.312 0.016 mag
GAIA2.G 13.061 0.001 mag
APASS.I 13.719 0.048 mag
GAIA2.RP 13.349 0.002 mag
2MASS.J 13.781 0.024 mag
2MASS.H 13.929 0.030 mag
2MASS.K 13.994 0.061 mag
WISE.W1 14.084 0.027 mag
WISE.W2 14.176 0.045 mag
WISE.W3 < 12.784 / mag
WISE.W4 < 9.163 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458503.856 2019-01-20 TESS.RED 120.0 587.1
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.228 ± 0.025 / 4.228 ± 0.025
M_G (mag) 4.158 ± 0.086 4.158 ± 0.086 /
parallax (mas) 1.699 ± 0.039 1.657 ± 0.066 1.725 ± 0.043
pmdec (mas) -6.773 ± 0.043 -6.658 ± 0.08 -6.815 ± 0.029
pmra (mas) 3.182 ± 0.056 3.12 ± 0.1 3.206 ± 0.039
Primary
Secondary
content_copy