Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG1559+222
Coordinates: 16:01:13.81 (h:m:s) +22:05:46.42 (°:':'')
240.3076 (°) +22.0962 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.41 ± 0.14
parallax () 0.837 ± 0.032

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 14.686 0.003 mag
GAIA3.G 14.822 0.003 mag
GAIA3.RP 15.077 0.004 mag
GALEX.FUV 13.628 0.008 mag
GALEX.NUV 14.017 0.006 mag
SDSS.U 14.307 0.004 mag
APASS.B 14.526 0.195 mag
APASS.G 14.529 0.200 mag
SDSS.G 14.585 0.003 mag
GAIA2.BP 14.623 0.010 mag
APASS.V 14.778 0.072 mag
APASS.R 14.926 0.107 mag
SDSS.R 15.047 0.004 mag
GAIA2.G 14.840 0.001 mag
APASS.I 15.440 0.068 mag
SDSS.I 15.393 0.004 mag
GAIA2.RP 15.075 0.002 mag
SDSS.Z 15.728 0.007 mag
2MASS.J 15.398 0.054 mag
2MASS.H 15.482 0.112 mag
2MASS.K 15.555 0.219 mag
WISE.W1 15.778 0.047 mag
WISE.W2 15.871 0.131 mag
WISE.W3 < 12.617 / mag
WISE.W4 < 9.057 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.466 ± 0.043 / 4.466 ± 0.043
M_G (mag) 4.41 ± 0.14 4.41 ± 0.14 /
parallax (mas) 0.837 ± 0.032 0.821 ± 0.053 0.849 ± 0.036
pmdec (mas) 5.48 ± 0.039 5.361 ± 0.071 5.534 ± 0.032
pmra (mas) -0.327 ± 0.035 -0.362 ± 0.064 -0.312 ± 0.027
Primary
Secondary
content_copy