Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ204726.93-060325.7
Coordinates: 20:47:26.94 (h:m:s) -06:03:25.78 (°:':'')
311.8622 (°) -6.0572 (°)
Classification: sdOB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.108 ± 0.073

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 17, 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 17.376 0.007 mag
GAIA3.G 17.486 0.003 mag
GAIA3.RP 17.727 0.014 mag
GALEX.FUV 16.393 0.026 mag
GALEX.NUV 16.622 0.019 mag
SDSS.U 17.033 0.008 mag
SDSS.G 17.277 0.005 mag
GAIA2.BP 17.299 0.012 mag
SDSS.R 17.692 0.006 mag
GAIA2.G 17.518 0.001 mag
SDSS.I 18.033 0.008 mag
GAIA2.RP 17.752 0.016 mag
SDSS.Z 18.355 0.032 mag
WISE.W1 17.347 0.167 mag
WISE.W2 < 17.211 / mag
WISE.W3 < 12.432 / mag
WISE.W4 < 8.880 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452145.713 2001-08-24 SDSS spectrograph @ SDSS 2.5-M 1900 3602.0 NA 3797 - 9194
2453269.683 2004-09-21 SDSS spectrograph @ SDSS 2.5-M 1900 3300.0 NA 3813 - 9215
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.65 ± 0.52 / 3.65 ± 0.52
parallax (mas) 0.108 ± 0.073 0.03 ± 0.12 0.171 ± 0.089
pmdec (mas) -7.184 ± 0.083 -7.15 ± 0.14 -7.204 ± 0.079
pmra (mas) -5.76 ± 0.11 -5.5 ± 0.19 -5.888 ± 0.095
Primary
Secondary
content_copy