Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ143809.26+221242.3
Coordinates: 14:38:09.27 (h:m:s) +22:12:42.34 (°:':'')
219.5386 (°) +22.2118 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 12.191 ± 0.05
parallax () 5.64 ± 0.11

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 12, Reduced spectroscopic observations: 2, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 18.477 0.017 mag
GAIA3.G 18.377 0.003 mag
GAIA3.RP 18.187 0.026 mag
GALEX.NUV 19.046 0.094 mag
SDSS.U 18.644 0.019 mag
SDSS.G 18.456 0.007 mag
GAIA2.BP 18.450 0.035 mag
SDSS.R 18.441 0.008 mag
GAIA2.G 18.410 0.003 mag
SDSS.I 18.509 0.010 mag
GAIA2.RP 18.212 0.013 mag
SDSS.Z 18.612 0.032 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2453856.897 2006-05-01 SDSS @ SDSS 2.5-M 1900 3000.0 NA 3824 - 9185
2456073.500 2012-05-26 SDSS @ SDSS 2.5-M 1900 3603.0 NA 3581 - 10337
Parameter AVG Gaia DR2 Gaia DR3
System
M_G (mag) 12.191 ± 0.05 12.191 ± 0.05 /
parallax (mas) 5.64 ± 0.11 5.7 ± 0.18 5.59 ± 0.14
pmdec (mas) -12.1 ± 1.2 -12.4 ± 2.3 -12.12 ± 0.14
pmra (mas) -20.55 ± 0.85 -17.6 ± 1.7 -20.76 ± 0.12
Primary
Secondary
content_copy