Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ113902.88+065716.8
Coordinates: 11:39:02.89 (h:m:s) +06:57:16.79 (°:':'')
174.7620 (°) +6.9547 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () -0.14 ± 0.28

Notes

Tags

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visibility

Observations

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

Photometric observations

Photometry content_copy

Band Value Error Unit
GAIA3.BP 19.151 0.038 mag
GAIA3.G 19.204 0.004 mag
GAIA3.RP 19.578 0.066 mag
GALEX.FUV 17.632 0.076 mag
GALEX.NUV 18.069 0.040 mag
SDSS.U 18.810 0.020 mag
SDSS.G 18.953 0.009 mag
GAIA2.BP 19.011 0.039 mag
SDSS.R 19.402 0.015 mag
GAIA2.G 19.239 0.005 mag
SDSS.I 19.749 0.025 mag
GAIA2.RP 19.408 0.071 mag
SDSS.Z 20.015 0.090 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2453084.738 2004-03-20 SDSS @ SDSS 2.5-M 1900 2520.0 NA 3797 - 9188
2455946.500 2012-01-20 SDSS @ SDSS 2.5-M 1900 5405.0 NA 3607 - 10394
2455957.500 2012-01-31 SDSS @ SDSS 2.5-M 1900 3603.0 NA 3555 - 10340

Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) -0.14 ± 0.28 -0.32 ± 0.47 -0.02 ± 0.32
pmdec (mas) -5.4 ± 1.1 -6.9 ± 2.1 -5.19 ± 0.23
pmra (mas) -5.6 ± 1.1 -7.7 ± 2.1 -5.28 ± 0.29
Primary
Secondary
content_copy