Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ215954.70+203113.1
Coordinates: 21:59:54.70 (h:m:s) +20:31:13.29 (°:':'')
329.9779 (°) +20.5204 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () -0.2 ± 0.12

Notes

Aliases

Tags

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visibility

Observations

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

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 17.939 0.009 mag
GAIA3.G 18.020 0.003 mag
GAIA3.RP 18.245 0.019 mag
GALEX.FUV 17.261 0.043 mag
GALEX.NUV 17.536 0.031 mag
SDSS.U 17.772 0.013 mag
SDSS.G 17.831 0.006 mag
GAIA2.BP 17.903 0.015 mag
SDSS.R 18.195 0.007 mag
GAIA2.G 18.053 0.003 mag
SDSS.I 18.536 0.011 mag
GAIA2.RP 18.193 0.025 mag
SDSS.Z 18.744 0.043 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456107.500 2012-06-29 BOSS @ SDSS 2.5-M 1900 5405.0 NA 3586 - 10340
Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) -0.2 ± 0.12 -0.29 ± 0.2 -0.15 ± 0.12
pmdec (mas) -5.43 ± 0.2 -5.01 ± 0.37 -5.58 ± 0.14
pmra (mas) -2.97 ± 0.18 -3.06 ± 0.33 -2.94 ± 0.13
Primary
Secondary
content_copy