Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: PG1355+071
Coordinates: 13:58:24.66 (h:m:s) +06:51:35.27 (°:':'')
209.6027 (°) +6.8598 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.436 ± 0.05
parallax () 1.007 ± 0.038

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 24, 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 14.171 0.003 mag
GAIA3.G 14.305 0.003 mag
GAIA3.RP 14.563 0.004 mag
GALEX.FUV 13.051 0.009 mag
GALEX.NUV 13.756 0.005 mag
SDSS.U 13.918 0.004 mag
APASS.B 14.206 0.118 mag
APASS.G 14.156 0.059 mag
GAIA2.BP 14.142 0.008 mag
APASS.V 14.346 0.053 mag
APASS.R 14.589 0.054 mag
SDSS.R 14.535 0.004 mag
GAIA2.G 14.324 0.001 mag
APASS.I 14.973 0.255 mag
SDSS.I 14.887 0.004 mag
GAIA2.RP 14.562 0.004 mag
SDSS.Z 15.225 0.006 mag
2MASS.J 14.974 0.048 mag
2MASS.H 14.991 0.064 mag
2MASS.K 14.932 0.140 mag
WISE.W1 15.146 0.037 mag
WISE.W2 15.127 0.084 mag
WISE.W3 12.757 0.413 mag
WISE.W4 < 8.595 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456309.404 2013-01-16 LRS @ LAMOST 1500 2400.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.251 ± 0.045 / 4.251 ± 0.045
M_G (mag) 4.436 ± 0.05 4.436 ± 0.05 /
parallax (mas) 1.007 ± 0.038 1.053 ± 0.062 0.975 ± 0.044
pmdec (mas) -3.21 ± 0.85 -4.7 ± 1.7 -3.183 ± 0.031
pmra (mas) -0.69 ± 0.85 -3.0 ± 1.7 -0.638 ± 0.042
Primary
Secondary
content_copy