Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJJ150300.35-021947.3
Coordinates: 15:03:00.35 (h:m:s) -02:19:47.38 (°:':'')
225.7515 (°) -2.3298 (°)
Classification: He-sdOB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.14 ± 0.42

Notes

Tags

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visibility

Observations

Photometric observations: 11, Reduced spectroscopic observations: 2, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Photometry content_copy

Band Value Error Unit
GAIA3.BP 19.082 0.036 mag
GAIA3.G 19.191 0.005 mag
GAIA3.RP 19.323 0.091 mag
SDSS.U 18.682 0.019 mag
SDSS.G 18.956 0.010 mag
GAIA2.BP 18.994 0.053 mag
SDSS.R 19.354 0.015 mag
GAIA2.G 19.240 0.006 mag
SDSS.I 19.757 0.026 mag
GAIA2.RP 19.334 0.077 mag
SDSS.Z 20.132 0.135 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452426.796 2002-06-01 SDSS @ SDSS 2.5-M 1900 3003.0 NA 3809 - 9194
2455332.500 2010-05-16 SDSS @ SDSS 2.5-M 1900 6306.0 NA 3572 - 10301

Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.14 ± 0.42 0.04 ± 0.73 0.19 ± 0.4
pmdec (mas) -8.0 ± 1.2 -8.5 ± 2.3 -7.94 ± 0.4
pmra (mas) -8.6 ± 1.2 -9.1 ± 2.4 -8.51 ± 0.37
Primary
Secondary
content_copy