Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ151415.66-012925.2
Coordinates: 15:14:15.67 (h:m:s) -01:29:25.22 (°:':'')
228.5653 (°) -1.4903 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 5.94 ± 0.46
parallax () 0.494 ± 0.081

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 16.845 0.009 mag
GAIA3.G 16.921 0.003 mag
GAIA3.RP 17.048 0.015 mag
GALEX.FUV 16.080 0.031 mag
GALEX.NUV 16.429 0.014 mag
SDSS.U 16.505 0.007 mag
SDSS.G 16.739 0.004 mag
GAIA2.BP 16.813 0.011 mag
SDSS.R 17.085 0.005 mag
GAIA2.G 16.953 0.003 mag
SDSS.I 17.328 0.006 mag
GAIA2.RP 17.042 0.013 mag
SDSS.Z 17.572 0.018 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452403.296 2002-05-08 SDSS spectrograph @ SDSS 2.5-M 1900 4902.0 NA 3801 - 9207
2455630.500 2011-03-10 BOSS @ SDSS 2.5-M 1900 3603.0 NA 3560 - 10335
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.95 ± 0.23 / 4.95 ± 0.23
M_G (mag) 5.94 ± 0.46 5.94 ± 0.46 /
parallax (mas) 0.494 ± 0.081 0.63 ± 0.13 0.403 ± 0.092
pmdec (mas) -9.0 ± 0.26 -9.01 ± 0.5 -8.997 ± 0.077
pmra (mas) -9.88 ± 0.19 -10.02 ± 0.37 -9.845 ± 0.09
Primary
Secondary
content_copy