Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SBSS1550+506
Coordinates: 15:51:34.38 (h:m:s) +50:28:45.48 (°:':'')
237.8932 (°) +50.4793 (°)
Classification: sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 5.25 ± 0.55
parallax () 0.273 ± 0.058

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 15, 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 17.219 0.007 mag
GAIA3.G 17.358 0.003 mag
GAIA3.RP 17.604 0.012 mag
SDSS.U 16.796 0.007 mag
SDSS.G 17.138 0.004 mag
GAIA2.BP 17.139 0.011 mag
SDSS.R 17.602 0.005 mag
GAIA2.G 17.389 0.002 mag
SDSS.I 17.891 0.008 mag
GAIA2.RP 17.570 0.014 mag
SDSS.Z 18.119 0.023 mag
WISE.W1 18.153 0.163 mag
WISE.W2 < 17.859 / mag
WISE.W3 < 13.369 / mag
WISE.W4 < 9.789 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456428.500 2013-05-16 BOSS @ SDSS 2.5-M 1900 2703.0 NA 3614 - 10359
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.89 ± 0.33 / 3.89 ± 0.33
M_G (mag) 5.25 ± 0.55 5.25 ± 0.55 /
parallax (mas) 0.273 ± 0.058 0.373 ± 0.094 0.203 ± 0.067
pmdec (mas) -7.069 ± 0.095 -7.16 ± 0.17 -7.025 ± 0.082
pmra (mas) -1.954 ± 0.089 -2.16 ± 0.16 -1.859 ± 0.074
Primary
Secondary
content_copy