Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ161615.52+300531.4
Coordinates: 16:16:15.53 (h:m:s) +30:05:31.42 (°:':'')
244.0647 (°) +30.0921 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.28 ± 0.15

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 13, 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 18.955 0.019 mag
GAIA3.G 18.985 0.003 mag
GAIA3.RP 19.187 0.034 mag
GALEX.FUV 18.278 0.113 mag
GALEX.NUV 18.531 0.440 mag
SDSS.U 18.980 0.019 mag
SDSS.G 18.796 0.008 mag
GAIA2.BP 18.898 0.026 mag
SDSS.R 19.174 0.011 mag
GAIA2.G 19.030 0.003 mag
SDSS.I 19.415 0.018 mag
GAIA2.RP 19.165 0.028 mag
SDSS.Z 19.703 0.066 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452885.903 2003-09-03 SDSS @ SDSS 2.5-M 1900 3900.0 NA 3805 - 9215
2455737.500 2011-06-25 SDSS @ SDSS 2.5-M 1900 3603.0 NA 3568 - 10335
Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.28 ± 0.15 0.26 ± 0.24 0.29 ± 0.17
pmdec (mas) -3.4 ± 0.95 -8.3 ± 1.9 -2.91 ± 0.19
pmra (mas) -1.8 ± 1.0 -2.6 ± 2.0 -1.77 ± 0.18
Primary
Secondary
content_copy