Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ173708.11+334748.2
Coordinates: 17:37:08.12 (h:m:s) +33:47:48.23 (°:':'')
264.2838 (°) +33.7967 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.189 ± 0.021

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 24, 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 14.996 0.003 mag
GAIA3.G 15.009 0.003 mag
GAIA3.RP 15.052 0.004 mag
GALEX.NUV 16.104 0.005 mag
SDSS.U 15.540 0.005 mag
APASS.B 14.989 0.026 mag
APASS.G 14.908 0.063 mag
SDSS.G 14.853 0.003 mag
GAIA2.BP 14.973 0.002 mag
APASS.V 14.999 0.036 mag
APASS.R 15.142 0.014 mag
SDSS.R 15.165 0.003 mag
GAIA2.G 15.028 0.000 mag
APASS.I 15.183 0.050 mag
SDSS.I 15.412 0.004 mag
GAIA2.RP 15.044 0.003 mag
SDSS.Z 15.563 0.005 mag
2MASS.J 15.009 0.042 mag
2MASS.H 15.047 0.069 mag
2MASS.K 15.106 0.110 mag
WISE.W1 14.734 0.029 mag
WISE.W2 14.781 0.049 mag
WISE.W3 < 12.795 / mag
WISE.W4 < 9.129 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2454547.973 2008-03-22 SDSS spectrograph @ SDSS 2.5-M 1900 7801.0 NA 3816 - 9207
2456444.231 2013-05-31 LRS @ LAMOST 1500 4500.0 NA 3700 - 9087
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 1.98 ± 0.097 / 1.98 ± 0.097
parallax (mas) 0.189 ± 0.021 0.103 ± 0.036 0.248 ± 0.024
pmdec (mas) -8.937 ± 0.037 -8.785 ± 0.068 -8.998 ± 0.027
pmra (mas) -4.996 ± 0.033 -5.01 ± 0.061 -4.99 ± 0.025
Primary
Secondary
content_copy