Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ203306.78+135538.9
Coordinates: 20:33:06.79 (h:m:s) +13:55:38.91 (°:':'')
308.2783 (°) +13.9275 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.033 ± 0.029

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 18, 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 14.968 0.003 mag
GAIA3.G 15.051 0.003 mag
GAIA3.RP 15.215 0.005 mag
APASS.B 14.903 0.093 mag
APASS.G 14.879 0.065 mag
GAIA2.BP 14.930 0.004 mag
APASS.V 15.163 0.142 mag
APASS.R 15.261 0.095 mag
GAIA2.G 15.070 0.001 mag
APASS.I 15.425 0.050 mag
GAIA2.RP 15.219 0.002 mag
2MASS.J 15.556 0.061 mag
2MASS.H 15.519 0.136 mag
2MASS.K < 16.135 / mag
WISE.W1 15.857 0.049 mag
WISE.W2 15.886 0.131 mag
WISE.W3 < 11.991 / mag
WISE.W4 < 9.020 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2453566.837 2005-07-15 SDSS spectrograph @ SDSS 2.5-M 1900 3300.0 NA 3818 - 9192
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) -2.8 ± 1.3 / -2.8 ± 1.3
parallax (mas) 0.033 ± 0.029 0.04 ± 0.046 0.027 ± 0.034
pmdec (mas) -4.936 ± 0.038 -5.001 ± 0.067 -4.901 ± 0.036
pmra (mas) 0.302 ± 0.038 0.25 ± 0.066 0.33 ± 0.036
Primary
Secondary
content_copy