Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ180546.71+240009.2
Coordinates: 18:05:46.72 (h:m:s) +24:00:09.29 (°:':'')
271.4446 (°) +24.0026 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.2 ± 0.14

Notes

Aliases

Tags

Loading...

visibility

Observations

Photometric observations: 12, 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 18.920 0.019 mag
GAIA3.G 18.853 0.003 mag
GAIA3.RP 18.842 0.028 mag
GALEX.NUV 19.383 0.140 mag
SDSS.U 19.466 0.029 mag
SDSS.G 18.783 0.008 mag
GAIA2.BP 18.859 0.017 mag
SDSS.R 18.990 0.011 mag
GAIA2.G 18.888 0.002 mag
SDSS.I 19.176 0.016 mag
GAIA2.RP 18.843 0.032 mag
SDSS.Z 19.370 0.070 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2454234.350 2007-05-13 SDSS @ SDSS 2.5-M 1900 7504.0 NA 3807 - 9219
Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.2 ± 0.14 0.38 ± 0.23 0.08 ± 0.17
pmdec (mas) -0.54 ± 0.9 -1.6 ± 1.8 -0.43 ± 0.18
pmra (mas) -0.5 ± 1.0 0.4 ± 2.0 -0.52 ± 0.13
Primary
Secondary
content_copy