Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG1124+123
Coordinates: 11:26:37.07 (h:m:s) +11:59:59.85 (°:':'')
171.6544 (°) +12.0000 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.37 ± 0.48
parallax () 0.401 ± 0.046

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 25, 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 15.569 0.004 mag
GAIA3.G 15.697 0.003 mag
GAIA3.RP 15.960 0.005 mag
GALEX.FUV 14.681 0.017 mag
GALEX.NUV 14.871 0.010 mag
SDSS.U 15.272 0.004 mag
APASS.B 15.544 0.029 mag
APASS.G 15.525 0.043 mag
SDSS.G 15.449 0.003 mag
GAIA2.BP 15.521 0.004 mag
APASS.V 15.695 0.053 mag
APASS.R 15.964 0.056 mag
SDSS.R 15.896 0.003 mag
GAIA2.G 15.714 0.001 mag
APASS.I 16.422 0.180 mag
SDSS.I 16.259 0.004 mag
GAIA2.RP 15.945 0.009 mag
SDSS.Z 16.551 0.009 mag
2MASS.J 16.158 0.111 mag
2MASS.H 16.047 0.189 mag
2MASS.K < 15.157 / mag
WISE.W1 16.472 0.075 mag
WISE.W2 17.249 0.525 mag
WISE.W3 < 12.497 / mag
WISE.W4 < 8.870 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2453055.845 2004-02-20 SDSS spectrograph @ SDSS 2.5-M 1900 3600.0 NA 3791 - 9169
2456299.333 2013-01-06 LRS @ LAMOST 1500 1200.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.94 ± 0.12 / 3.94 ± 0.12
M_G (mag) 3.37 ± 0.48 3.37 ± 0.48 /
parallax (mas) 0.401 ± 0.046 0.34 ± 0.074 0.446 ± 0.055
pmdec (mas) -5.512 ± 0.061 -5.54 ± 0.11 -5.499 ± 0.051
pmra (mas) -6.23 ± 0.077 -6.16 ± 0.14 -6.264 ± 0.065
Primary
Secondary
content_copy