Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG2115+145
Coordinates: 21:18:03.27 (h:m:s) +14:40:54.01 (°:':'')
319.5136 (°) +14.6817 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.66 ± 0.14
parallax () 0.866 ± 0.034

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 20, 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 14.943 0.003 mag
GAIA3.G 15.046 0.003 mag
GAIA3.RP 15.247 0.004 mag
GALEX.FUV 14.234 0.012 mag
GALEX.NUV 14.612 0.009 mag
APASS.B 14.958 0.063 mag
APASS.G 14.922 0.036 mag
GAIA2.BP 14.892 0.009 mag
APASS.V 15.060 0.061 mag
APASS.R 15.286 0.094 mag
GAIA2.G 15.064 0.001 mag
APASS.I 15.535 0.138 mag
GAIA2.RP 15.245 0.003 mag
2MASS.J 15.578 0.066 mag
2MASS.H 15.763 0.166 mag
2MASS.K 15.589 0.239 mag
WISE.W1 15.671 0.042 mag
WISE.W2 15.744 0.126 mag
WISE.W3 < 12.755 / mag
WISE.W4 < 9.085 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.8 ± 0.047 / 4.8 ± 0.047
M_G (mag) 4.66 ± 0.14 4.66 ± 0.14 /
parallax (mas) 0.866 ± 0.034 0.83 ± 0.055 0.893 ± 0.042
pmdec (mas) -8.128 ± 0.049 -8.081 ± 0.093 -8.144 ± 0.032
pmra (mas) 5.123 ± 0.05 5.157 ± 0.092 5.11 ± 0.037
Primary
Secondary
content_copy