Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ203001.51+592810.2
Coordinates: 20:30:01.52 (h:m:s) +59:28:10.26 (°:':'')
307.5063 (°) +59.4695 (°)
Classification: sd
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 2.839 ± 0.05
parallax () 1.156 ± 0.015

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 12.745 0.003 mag
GAIA3.G 12.540 0.003 mag
GAIA3.RP 12.192 0.004 mag
SDSS.U 15.161 0.006 mag
APASS.B 12.586 0.298 mag
APASS.G 12.309 0.000 mag
SDSS.G 13.271 0.003 mag
GAIA2.BP 12.753 0.001 mag
APASS.V 12.660 0.027 mag
APASS.R 12.556 0.039 mag
SDSS.R 12.630 0.001 mag
GAIA2.G 12.551 0.000 mag
APASS.I 12.511 0.006 mag
SDSS.I 12.807 0.003 mag
GAIA2.RP 12.199 0.001 mag
SDSS.Z 13.826 0.006 mag
2MASS.J 11.803 0.023 mag
2MASS.H 11.720 0.030 mag
2MASS.K 11.611 0.022 mag
WISE.W1 11.596 0.024 mag
WISE.W2 11.616 0.021 mag
WISE.W3 11.660 0.127 mag
WISE.W4 < 9.400 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 2.877 ± 0.016 / 2.877 ± 0.016
M_G (mag) 2.839 ± 0.05 2.839 ± 0.05 /
parallax (mas) 1.156 ± 0.015 1.142 ± 0.024 1.168 ± 0.019
pmdec (mas) -4.2 ± 1.0 -3.1 ± 2.0 -4.198 ± 0.021
pmra (mas) 6.6 ± 1.0 5.3 ± 2.0 6.642 ± 0.025
Primary
Secondary
content_copy