Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ170255.51+251551.8
Coordinates: 17:02:55.51 (h:m:s) +25:15:51.90 (°:':'')
255.7313 (°) +25.2644 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.13 ± 0.14

Notes

Tags

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visibility

Observations

Photometric observations: 13, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Photometry content_copy

Band Value Error Unit
GAIA3.BP 18.856 0.024 mag
GAIA3.G 18.696 0.003 mag
GAIA3.RP 18.506 0.024 mag
GALEX.FUV 18.391 0.083 mag
GALEX.NUV 18.583 0.039 mag
SDSS.U 18.848 0.025 mag
SDSS.G 18.770 0.009 mag
GAIA2.BP 18.821 0.019 mag
SDSS.R 18.762 0.011 mag
GAIA2.G 18.727 0.002 mag
SDSS.I 18.749 0.014 mag
GAIA2.RP 18.474 0.019 mag
SDSS.Z 18.805 0.066 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2453245.455 2004-08-27 SDSS @ SDSS 2.5-M 1900 5400.0 NA 3809 - 9215

Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.13 ± 0.14 0.16 ± 0.23 0.11 ± 0.16
pmdec (mas) -4.79 ± 0.7 -7.4 ± 1.4 -4.49 ± 0.16
pmra (mas) -5.67 ± 0.85 -5.5 ± 1.7 -5.69 ± 0.13
Primary
Secondary
content_copy