Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ080453.73+301607.2
Coordinates: 08:04:53.74 (h:m:s) +30:16:07.20 (°:':'')
121.2239 (°) +30.2687 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.22 ± 0.1

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 13, 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 17.396 0.012 mag
GAIA3.G 17.521 0.003 mag
GAIA3.RP 17.812 0.015 mag
GALEX.FUV 16.050 0.008 mag
GALEX.NUV 16.324 0.006 mag
SDSS.U 16.895 0.008 mag
SDSS.G 17.286 0.005 mag
GAIA2.BP 17.313 0.020 mag
SDSS.R 17.760 0.006 mag
GAIA2.G 17.562 0.002 mag
SDSS.I 18.098 0.008 mag
GAIA2.RP 17.791 0.016 mag
SDSS.Z 18.430 0.027 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2455537.500 2010-12-07 BOSS @ SDSS 2.5-M 1900 4504.0 NA 3593 - 10397
Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.22 ± 0.1 0.19 ± 0.16 0.25 ± 0.12
pmdec (mas) -1.128 ± 0.098 -1.16 ± 0.18 -1.115 ± 0.074
pmra (mas) -1.65 ± 0.14 -2.05 ± 0.25 -1.47 ± 0.11
Primary
Secondary
content_copy