Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ161631.28-003853.1
Coordinates: 16:16:31.29 (h:m:s) -00:38:53.24 (°:':'')
244.1304 (°) -0.6481 (°)
Classification: sdOB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.284 ± 0.05
parallax () 0.291 ± 0.08

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 24, 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 16.787 0.005 mag
GAIA3.G 16.797 0.003 mag
GAIA3.RP 16.736 0.009 mag
GALEX.FUV 15.792 0.290 mag
GALEX.NUV 16.170 0.210 mag
SDSS.U 16.552 0.006 mag
APASS.B 16.939 0.008 mag
APASS.G 17.285 0.581 mag
SDSS.G 16.690 0.004 mag
GAIA2.BP 16.730 0.006 mag
APASS.V 16.934 0.008 mag
APASS.R 17.216 0.247 mag
SDSS.R 16.939 0.005 mag
GAIA2.G 16.818 0.001 mag
SDSS.I 17.056 0.005 mag
GAIA2.RP 16.731 0.012 mag
SDSS.Z 17.185 0.011 mag
2MASS.J 16.384 0.149 mag
2MASS.H 16.097 0.196 mag
2MASS.K 15.375 0.229 mag
WISE.W1 16.204 0.064 mag
WISE.W2 16.279 0.207 mag
WISE.W3 < 12.211 / mag
WISE.W4 < 9.141 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2457487.333 2016-04-08 LRS @ LAMOST 1500 6266.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.04 ± 0.26 / 4.04 ± 0.26
M_G (mag) 4.284 ± 0.05 4.284 ± 0.05 /
parallax (mas) 0.291 ± 0.08 0.31 ± 0.14 0.281 ± 0.072
pmdec (mas) -3.22 ± 0.5 -3.7 ± 1.0 -3.198 ± 0.048
pmra (mas) -1.32 ± 0.45 -1.1 ± 0.9 -1.341 ± 0.072
Primary
Secondary
content_copy