Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ041830.74+151154.1
Coordinates: 04:18:30.74 (h:m:s) +15:11:54.19 (°:':'')
64.6281 (°) +15.1984 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.242 ± 0.099

Notes

Tags

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visibility

Observations

Photometric observations: 11, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Photometry content_copy

Band Value Error Unit
GAIA3.BP 17.808 0.015 mag
GAIA3.G 17.730 0.003 mag
GAIA3.RP 17.532 0.014 mag
SDSS.U 18.101 0.013 mag
SDSS.G 17.789 0.006 mag
GAIA2.BP 17.813 0.014 mag
SDSS.R 17.779 0.006 mag
GAIA2.G 17.757 0.002 mag
SDSS.I 17.845 0.007 mag
GAIA2.RP 17.543 0.015 mag
SDSS.Z 17.925 0.016 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2454141.628 2007-02-10 SDSS @ SDSS 2.5-M 1900 4207.0 NA 3826 - 9207

Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.242 ± 0.099 0.27 ± 0.16 0.22 ± 0.12
pmdec (mas) -3.08 ± 0.65 -1.7 ± 1.3 -3.22 ± 0.13
pmra (mas) 1.17 ± 0.81 -3.5 ± 1.6 1.75 ± 0.2
Primary
Secondary
content_copy