Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ212149.44+202216.8
Coordinates: 21:21:49.45 (h:m:s) +20:22:16.75 (°:':'')
320.4560 (°) +20.3713 (°)
Classification: sd
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.55 ± 0.43
parallax () 0.457 ± 0.05

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 11, 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 15.213 0.004 mag
GAIA3.G 15.355 0.003 mag
GAIA3.RP 15.626 0.005 mag
GALEX.FUV 14.110 0.009 mag
GALEX.NUV 14.300 0.007 mag
GAIA2.BP 15.175 0.010 mag
GAIA2.G 15.372 0.001 mag
GAIA2.RP 15.627 0.004 mag
2MASS.J 16.097 0.090 mag
2MASS.H 16.165 0.208 mag
2MASS.K < 16.084 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.72 ± 0.11 / 3.72 ± 0.11
M_G (mag) 3.55 ± 0.43 3.55 ± 0.43 /
parallax (mas) 0.457 ± 0.05 0.433 ± 0.085 0.472 ± 0.051
pmdec (mas) -7.494 ± 0.066 -7.24 ± 0.13 -7.562 ± 0.035
pmra (mas) -0.984 ± 0.059 -0.94 ± 0.11 -1.004 ± 0.052
Primary
Secondary
content_copy