Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ082508.55+484031.1
Coordinates: 08:25:08.55 (h:m:s) +48:40:31.21 (°:':'')
126.2856 (°) +48.6753 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.086 ± 0.078

Notes

Aliases

Tags

Loading...

visibility

Observations

Photometric observations: 17, 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 16.843 0.005 mag
GAIA3.G 16.949 0.003 mag
GAIA3.RP 17.208 0.012 mag
GALEX.FUV 15.947 0.020 mag
GALEX.NUV 16.208 0.014 mag
SDSS.U 16.576 0.006 mag
SDSS.G 16.693 0.004 mag
GAIA2.BP 16.795 0.009 mag
SDSS.R 17.157 0.005 mag
GAIA2.G 16.980 0.002 mag
SDSS.I 17.488 0.006 mag
GAIA2.RP 17.172 0.007 mag
SDSS.Z 17.778 0.019 mag
WISE.W1 17.649 0.176 mag
WISE.W2 < 17.413 / mag
WISE.W3 < 12.777 / mag
WISE.W4 < 8.994 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2455208.500 2010-01-12 BOSS @ SDSS 2.5-M 1900 5403.0 NA 3580 - 10354
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 2.93 ± 0.54 / 2.93 ± 0.54
parallax (mas) 0.086 ± 0.078 -0.02 ± 0.13 0.157 ± 0.084
pmdec (mas) 0.619 ± 0.078 0.62 ± 0.14 0.62 ± 0.062
pmra (mas) 0.196 ± 0.091 0.06 ± 0.17 0.257 ± 0.074
Primary
Secondary
content_copy