Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ145049.50+624940.8
Coordinates: 14:50:49.50 (h:m:s) +62:49:40.83 (°:':'')
222.7062 (°) +62.8280 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.029 ± 0.072

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 13, Reduced spectroscopic observations: 2, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 17.916 0.012 mag
GAIA3.G 18.026 0.003 mag
GAIA3.RP 18.345 0.023 mag
GALEX.FUV 16.754 0.013 mag
GALEX.NUV 17.021 0.009 mag
SDSS.U 17.596 0.010 mag
SDSS.G 17.774 0.005 mag
GAIA2.BP 17.835 0.009 mag
SDSS.R 18.272 0.008 mag
GAIA2.G 18.059 0.002 mag
SDSS.I 18.570 0.011 mag
GAIA2.RP 18.322 0.016 mag
SDSS.Z 18.922 0.048 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452339.998 2002-03-06 SDSS spectrograph @ SDSS 2.5-M 1900 2702.0 NA 3798 - 9207
2456447.500 2013-06-04 BOSS @ SDSS 2.5-M 1900 2703.0 NA 3617 - 10356
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 2.6 ± 1.1 / 2.6 ± 1.1
parallax (mas) 0.029 ± 0.072 -0.04 ± 0.11 0.081 ± 0.089
pmdec (mas) -3.2 ± 0.13 -3.17 ± 0.22 -3.22 ± 0.12
pmra (mas) -5.27 ± 0.15 -5.15 ± 0.28 -5.31 ± 0.11
Primary
Secondary
content_copy