Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ074025.12+155155.0
Coordinates: 07:40:25.12 (h:m:s) +15:51:55.13 (°:':'')
115.1047 (°) +15.8653 (°)
Classification: sdOB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.381 ± 0.073

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 17, 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 16.907 0.005 mag
GAIA3.G 17.033 0.003 mag
GAIA3.RP 17.341 0.014 mag
GALEX.FUV 15.486 0.018 mag
GALEX.NUV 15.882 0.014 mag
SDSS.U 16.497 0.006 mag
APASS.B 16.856 0.028 mag
APASS.G 16.810 0.050 mag
SDSS.G 16.771 0.004 mag
GAIA2.BP 16.798 0.013 mag
APASS.V 16.951 0.008 mag
APASS.R 17.172 0.050 mag
SDSS.R 17.279 0.005 mag
GAIA2.G 17.069 0.003 mag
SDSS.I 17.634 0.007 mag
GAIA2.RP 17.329 0.012 mag
SDSS.Z 17.968 0.020 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2457388.238 2015-12-31 LRS @ LAMOST 1500 1800.0 NA 3700 - 8915
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 5.13 ± 0.19 / 5.13 ± 0.19
parallax (mas) 0.381 ± 0.073 0.33 ± 0.12 0.416 ± 0.081
pmdec (mas) -6.33 ± 0.1 -6.42 ± 0.19 -6.294 ± 0.079
pmra (mas) 0.83 ± 0.11 0.89 ± 0.21 0.805 ± 0.087
Primary
Secondary
content_copy