Related systems

New Ongoing Finished Rejected

GAIA catalog

Summary

Basic Data

Name: PG2155+175
Coordinates: 21:57:49.04 (h:m:s) +17:42:43.59 (°:':'')
329.4543 (°) +17.7121 (°)
Classification:
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.44 ± 0.37
parallax () 0.484 ± 0.049

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 16.184 0.005 mag
GAIA3.G 16.076 0.003 mag
GAIA3.RP 15.853 0.005 mag
GALEX.FUV 15.977 0.020 mag
GALEX.NUV 16.036 0.012 mag
SDSS.U 16.285 0.006 mag
APASS.B 16.217 0.050 mag
APASS.G 16.124 0.089 mag
SDSS.G 16.170 0.003 mag
GAIA2.BP 16.162 0.012 mag
APASS.V 16.034 0.080 mag
APASS.R 16.183 0.011 mag
SDSS.R 16.160 0.004 mag
GAIA2.G 16.097 0.001 mag
SDSS.I 16.181 0.005 mag
GAIA2.RP 15.860 0.005 mag
SDSS.Z 16.189 0.008 mag
2MASS.J 15.365 0.052 mag
2MASS.H 15.088 0.083 mag
2MASS.K 15.211 0.153 mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.56 ± 0.11 / 4.56 ± 0.11
M_G (mag) 4.44 ± 0.37 4.44 ± 0.37 /
parallax (mas) 0.484 ± 0.049 0.466 ± 0.08 0.496 ± 0.055
pmdec (mas) -8.39 ± 0.061 -8.56 ± 0.12 -8.329 ± 0.041
pmra (mas) -2.23 ± 0.059 -2.21 ± 0.11 -2.239 ± 0.052
Primary
Secondary
content_copy