Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ144737.75+020942.6
Coordinates: 14:47:37.76 (h:m:s) +02:09:42.65 (°:':'')
221.9073 (°) +2.1618 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.35 ± 0.17

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 11, 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 18.111 0.023 mag
GAIA3.G 18.194 0.004 mag
GAIA3.RP 18.260 0.029 mag
SDSS.U 17.926 0.013 mag
SDSS.G 18.053 0.006 mag
GAIA2.BP 18.085 0.013 mag
SDSS.R 18.403 0.009 mag
GAIA2.G 18.227 0.005 mag
SDSS.I 18.686 0.012 mag
GAIA2.RP 18.290 0.025 mag
SDSS.Z 18.889 0.048 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452027.787 2001-04-28 SDSS spectrograph @ SDSS 2.5-M 1900 3123.0 NA 3805 - 9213
2455622.500 2011-03-02 BOSS @ SDSS 2.5-M 1900 5405.0 NA 3597 - 10356
Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.35 ± 0.17 0.57 ± 0.28 0.19 ± 0.19
pmdec (mas) -10.49 ± 0.35 -10.07 ± 0.67 -10.64 ± 0.23
pmra (mas) -9.14 ± 0.29 -9.34 ± 0.53 -9.06 ± 0.22
Primary
Secondary
content_copy