Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ145419.33+020323.8
Coordinates: 14:54:19.34 (h:m:s) +02:03:23.83 (°:':'')
223.5806 (°) +2.0566 (°)
Classification: He-sdOB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () -0.04 ± 0.21

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 18.647 0.034 mag
GAIA3.G 18.809 0.004 mag
GAIA3.RP 18.917 0.120 mag
GALEX.FUV 17.364 0.016 mag
GALEX.NUV 17.701 0.011 mag
SDSS.U 18.278 0.015 mag
SDSS.G 18.588 0.008 mag
GAIA2.BP 18.608 0.036 mag
SDSS.R 19.043 0.012 mag
GAIA2.G 18.863 0.005 mag
SDSS.I 19.392 0.020 mag
GAIA2.RP 18.911 0.108 mag
SDSS.Z 19.693 0.099 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2455622.500 2011-03-02 BOSS @ SDSS 2.5-M 1900 5405.0 NA 3597 - 10356
2455624.500 2011-03-04 BOSS @ SDSS 2.5-M 1900 8108.0 NA 3593 - 10397
Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) -0.04 ± 0.21 -0.11 ± 0.32 0.02 ± 0.27
pmdec (mas) -2.06 ± 0.3 -2.2 ± 0.54 -1.99 ± 0.27
pmra (mas) -6.55 ± 0.32 -5.73 ± 0.56 -7.01 ± 0.32
Primary
Secondary
content_copy