Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: KUV08247+4050
Coordinates: 08:28:02.04 (h:m:s) +40:40:08.97 (°:':'')
127.0085 (°) +40.6692 (°)
Classification: sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.18 ± 0.12

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 13, Reduced spectroscopic observations: 3, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 17.726 0.013 mag
GAIA3.G 17.915 0.003 mag
GAIA3.RP 18.310 0.031 mag
GALEX.FUV 15.985 0.018 mag
GALEX.NUV 16.511 0.015 mag
SDSS.U 17.205 0.008 mag
SDSS.G 17.648 0.005 mag
GAIA2.BP 17.648 0.022 mag
SDSS.R 18.197 0.007 mag
GAIA2.G 17.951 0.002 mag
SDSS.I 18.544 0.011 mag
GAIA2.RP 18.260 0.023 mag
SDSS.Z 18.890 0.036 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452615.860 2002-12-07 SDSS spectrograph @ SDSS 2.5-M 1900 4500.0 NA 3798 - 9211
2455272.500 2010-03-17 BOSS @ SDSS 2.5-M 1900 3603.0 NA 3579 - 10354
2455513.500 2010-11-13 BOSS @ SDSS 2.5-M 1900 4504.0 NA 3562 - 10318
Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.18 ± 0.12 0.21 ± 0.19 0.17 ± 0.14
pmdec (mas) -4.81 ± 0.13 -4.88 ± 0.22 -4.77 ± 0.13
pmra (mas) 0.9 ± 0.16 1.01 ± 0.28 0.85 ± 0.16
Primary
Secondary
content_copy