Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ114604.93+082934.8
Coordinates: 11:46:04.93 (h:m:s) +08:29:34.91 (°:':'')
176.5206 (°) +8.4930 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.26 ± 0.17

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 11, 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 18.174 0.024 mag
GAIA3.G 18.323 0.003 mag
GAIA3.RP 18.684 0.058 mag
SDSS.U 17.640 0.011 mag
SDSS.G 18.048 0.006 mag
GAIA2.BP 18.114 0.031 mag
SDSS.R 18.591 0.009 mag
GAIA2.G 18.357 0.003 mag
SDSS.I 18.958 0.013 mag
GAIA2.RP 18.614 0.052 mag
SDSS.Z 19.369 0.053 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2453137.660 2004-05-12 SDSS spectrograph @ SDSS 2.5-M 1900 2400.0 NA 3810 - 9188
2455982.500 2012-02-25 BOSS @ SDSS 2.5-M 1900 4504.0 NA 3604 - 10392
Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.26 ± 0.17 0.2 ± 0.3 0.29 ± 0.18
pmdec (mas) -3.41 ± 0.21 -3.06 ± 0.38 -3.56 ± 0.17
pmra (mas) -3.77 ± 0.38 -4.27 ± 0.72 -3.61 ± 0.23
Primary
Secondary
content_copy