Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ122712.24+220237.4
Coordinates: 12:27:12.25 (h:m:s) +22:02:37.57 (°:':'')
186.8010 (°) +22.0438 (°)
Classification: sdB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.148 ± 0.081

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 17, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 17.606 0.013 mag
GAIA3.G 17.532 0.003 mag
GAIA3.RP 17.358 0.014 mag
GALEX.FUV 16.930 0.540 mag
GALEX.NUV 17.149 0.380 mag
SDSS.U 17.672 0.010 mag
SDSS.G 17.555 0.005 mag
GAIA2.BP 17.585 0.011 mag
SDSS.R 17.598 0.006 mag
GAIA2.G 17.557 0.001 mag
SDSS.I 17.672 0.007 mag
GAIA2.RP 17.350 0.010 mag
SDSS.Z 17.745 0.016 mag
WISE.W1 16.741 0.092 mag
WISE.W2 16.967 0.438 mag
WISE.W3 < 12.600 / mag
WISE.W4 < 8.972 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2454479.987 2008-01-14 SDSS @ SDSS 2.5-M 1900 4704.0 NA 3807 - 9192
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 2.86 ± 0.85 / 2.86 ± 0.85
parallax (mas) 0.148 ± 0.081 0.19 ± 0.13 0.116 ± 0.099
pmdec (mas) -10.62 ± 0.8 -12.0 ± 1.6 -10.531 ± 0.099
pmra (mas) -7.09 ± 0.8 -8.9 ± 1.6 -6.98 ± 0.1
Primary
Secondary
content_copy