Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ091209.39+640909.1
Coordinates: 09:12:09.40 (h:m:s) +64:09:09.21 (°:':'')
138.0392 (°) +64.1526 (°)
Classification: sdB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.19 ± 0.11

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 18.724 0.016 mag
GAIA3.G 18.602 0.003 mag
GAIA3.RP 18.401 0.016 mag
GALEX.FUV 17.962 0.800 mag
GALEX.NUV 18.342 0.640 mag
SDSS.U 18.710 0.018 mag
SDSS.G 18.633 0.008 mag
GAIA2.BP 18.710 0.011 mag
SDSS.R 18.647 0.010 mag
GAIA2.G 18.638 0.002 mag
SDSS.I 18.648 0.013 mag
GAIA2.RP 18.388 0.014 mag
SDSS.Z 18.632 0.038 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2454456.273 2007-12-21 SDSS @ SDSS 2.5-M 1900 10503.0 NA 3827 - 9215
Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.19 ± 0.11 0.24 ± 0.17 0.16 ± 0.14
pmdec (mas) -6.04 ± 0.85 -4.0 ± 1.7 -6.19 ± 0.13
pmra (mas) -3.6 ± 1.0 -2.2 ± 2.0 -3.695 ± 0.086
Primary
Secondary
content_copy