Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PB4012
Coordinates: 13:36:20.23 (h:m:s) +18:00:31.76 (°:':'')
204.0843 (°) +18.0088 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () -0.08 ± 0.18

Notes


visibility

Observations

Photometric observations: 13, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Photometry content_copy

Band Value Error Unit
GAIA3.BP 18.745 0.026 mag
GAIA3.G 18.847 0.004 mag
GAIA3.RP 19.084 0.052 mag
GALEX.FUV 17.859 0.079 mag
GALEX.NUV 18.034 0.052 mag
SDSS.U 18.573 0.020 mag
SDSS.G 18.701 0.010 mag
GAIA2.BP 18.680 0.020 mag
SDSS.R 19.100 0.015 mag
GAIA2.G 18.902 0.004 mag
SDSS.I 19.494 0.028 mag
GAIA2.RP 19.106 0.045 mag
SDSS.Z 19.675 0.120 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2457072.348 2015-02-18 LRS @ LAMOST 1500 5400.0 NA 3700 - 9093

Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) -0.08 ± 0.18 0.07 ± 0.29 -0.18 ± 0.21
pmdec (mas) -3.47 ± 0.18 -3.47 ± 0.31 -3.47 ± 0.17
pmra (mas) 2.06 ± 0.34 2.31 ± 0.63 1.96 ± 0.23
Primary
Secondary
content_copy