Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ171929.52+273229.3
Coordinates: 17:19:29.52 (h:m:s) +27:32:29.42 (°:':'')
259.8730 (°) +27.5415 (°)
Classification: sdB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 7.61 ± 0.05
parallax () 0.98 ± 0.17

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 20, Reduced spectroscopic observations: 4, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 17.290 0.007 mag
GAIA3.G 17.408 0.004 mag
GAIA3.RP 17.228 0.010 mag
GALEX.FUV 16.338 0.027 mag
GALEX.NUV 16.627 0.013 mag
SDSS.U 17.194 0.008 mag
SDSS.G 17.219 0.005 mag
GAIA2.BP 17.254 0.007 mag
SDSS.R 17.441 0.006 mag
GAIA2.G 17.367 0.002 mag
SDSS.I 17.564 0.007 mag
GAIA2.RP 17.228 0.009 mag
SDSS.Z 17.671 0.014 mag
2MASS.J 16.787 0.148 mag
2MASS.H < 16.405 / mag
2MASS.K < 15.614 / mag
WISE.W1 16.952 0.111 mag
WISE.W2 16.844 0.316 mag
WISE.W3 < 13.156 / mag
WISE.W4 < 9.532 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452427.501 2002-06-02 SDSS @ SDSS 2.5-M 1900 4324.0 NA 3805 - 9213
2453905.849 2006-06-19 SDSS @ SDSS 2.5-M 1900 3900.0 NA 3818 - 9215
2455715.500 2011-06-03 SDSS @ SDSS 2.5-M 1900 4504.0 NA 3562 - 10332
2456394.328 2013-04-11 LRS @ LAMOST 1500 2400.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
M_G (mag) 7.61 ± 0.05 7.61 ± 0.05 /
parallax (mas) 0.98 ± 0.17 1.12 ± 0.28 0.87 ± 0.21
pmdec (mas) -3.05 ± 0.56 2.2 ± 1.1 -4.24 ± 0.25
pmra (mas) -4.19 ± 0.85 -5.0 ± 1.7 -4.11 ± 0.17
Primary
Secondary
content_copy