Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG0221+217
Coordinates: 02:24:01.27 (h:m:s) +21:56:50.17 (°:':'')
36.0053 (°) +21.9473 (°)
Classification: sdOB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.68 ± 0.22
parallax () 0.714 ± 0.039

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 23, 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 15.584 0.004 mag
GAIA3.G 15.672 0.003 mag
GAIA3.RP 15.823 0.006 mag
SDSS.U 15.327 0.005 mag
APASS.B 15.767 0.280 mag
APASS.G 15.730 0.251 mag
SDSS.G 15.523 0.003 mag
GAIA2.BP 15.523 0.016 mag
APASS.V 15.650 0.116 mag
APASS.R 15.858 0.090 mag
SDSS.R 15.866 0.004 mag
GAIA2.G 15.684 0.001 mag
APASS.I 16.033 0.233 mag
SDSS.I 16.147 0.005 mag
GAIA2.RP 15.825 0.006 mag
SDSS.Z 16.422 0.008 mag
2MASS.J 16.232 0.098 mag
2MASS.H 16.075 0.183 mag
2MASS.K < 15.776 / mag
WISE.W1 16.492 0.079 mag
WISE.W2 16.731 0.389 mag
WISE.W3 < 12.455 / mag
WISE.W4 < 8.506 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 5.108 ± 0.057 / 5.108 ± 0.057
M_G (mag) 4.68 ± 0.22 4.68 ± 0.22 /
parallax (mas) 0.714 ± 0.039 0.63 ± 0.065 0.771 ± 0.044
pmdec (mas) -19.057 ± 0.054 -18.93 ± 0.1 -19.111 ± 0.043
pmra (mas) -3.239 ± 0.062 -3.21 ± 0.11 -3.251 ± 0.051
Primary
Secondary
content_copy