Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ150902.06-014354.3
Coordinates: 15:09:02.06 (h:m:s) -01:43:54.35 (°:':'')
227.2586 (°) -1.7318 (°)
Classification: sdB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.182 ± 0.051

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 22, 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 16.518 0.005 mag
GAIA3.G 16.331 0.003 mag
GAIA3.RP 16.012 0.006 mag
SDSS.U 17.108 0.009 mag
APASS.B 16.759 0.067 mag
APASS.G 16.579 0.096 mag
SDSS.G 16.513 0.004 mag
GAIA2.BP 16.515 0.006 mag
APASS.V 16.431 0.000 mag
APASS.R 16.342 0.083 mag
SDSS.R 16.364 0.005 mag
GAIA2.G 16.351 0.002 mag
SDSS.I 16.314 0.005 mag
GAIA2.RP 16.015 0.007 mag
SDSS.Z 16.334 0.008 mag
2MASS.J 15.684 0.082 mag
2MASS.H 15.284 0.095 mag
2MASS.K 15.130 0.164 mag
WISE.W1 15.234 0.037 mag
WISE.W2 15.174 0.097 mag
WISE.W3 < 12.837 / mag
WISE.W4 < 9.202 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452403.296 2002-05-08 SDSS @ SDSS 2.5-M 1900 4902.0 NA 3815 - 9215
2452426.796 2002-06-01 SDSS @ SDSS 2.5-M 1900 3003.0 NA 3821 - 9209
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.31 ± 0.24 / 3.31 ± 0.24
parallax (mas) 0.182 ± 0.051 0.092 ± 0.082 0.249 ± 0.061
pmdec (mas) -11.48 ± 0.65 -8.5 ± 1.3 -11.61 ± 0.055
pmra (mas) 2.17 ± 0.5 5.3 ± 1.0 1.982 ± 0.061
Primary
Secondary
content_copy