Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG1457+198
Coordinates: 14:59:52.92 (h:m:s) +19:37:44.24 (°:':'')
224.9705 (°) +19.6290 (°)
Classification: sdOB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.73 ± 0.37
parallax () 0.445 ± 0.042

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 15.495 0.004 mag
GAIA3.G 15.621 0.003 mag
GAIA3.RP 15.879 0.005 mag
GALEX.FUV 14.588 0.019 mag
GALEX.NUV 14.793 0.013 mag
SDSS.U 15.141 0.004 mag
SDSS.G 15.405 0.003 mag
GAIA2.BP 15.462 0.015 mag
SDSS.R 15.857 0.004 mag
GAIA2.G 15.637 0.002 mag
SDSS.I 16.207 0.004 mag
GAIA2.RP 15.881 0.008 mag
SDSS.Z 16.500 0.008 mag
2MASS.J 16.418 0.115 mag
2MASS.H 16.423 0.231 mag
2MASS.K < 16.641 / mag
WISE.W1 16.631 0.061 mag
WISE.W2 16.761 0.218 mag
WISE.W3 < 13.053 / mag
WISE.W4 < 9.439 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.95 ± 0.1 / 3.95 ± 0.1
M_G (mag) 3.73 ± 0.37 3.73 ± 0.37 /
parallax (mas) 0.445 ± 0.042 0.416 ± 0.071 0.464 ± 0.047
pmdec (mas) -11.036 ± 0.06 -10.96 ± 0.11 -11.072 ± 0.051
pmra (mas) -14.303 ± 0.055 -14.448 ± 0.099 -14.235 ± 0.046
Primary
Secondary
content_copy