Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG1421+345
Coordinates: 14:23:35.58 (h:m:s) +34:14:19.50 (°:':'')
215.8983 (°) +34.2388 (°)
Classification: sdB+K3
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.822 ± 0.087
parallax () 0.647 ± 0.016

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 20, 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 14.815 0.003 mag
GAIA3.G 14.698 0.003 mag
GAIA3.RP 14.440 0.004 mag
GALEX.FUV 14.412 0.008 mag
GALEX.NUV 14.546 0.000 mag
SDSS.U 15.230 0.006 mag
SDSS.G 15.086 0.005 mag
GAIA2.BP 14.792 0.003 mag
SDSS.R 16.508 0.015 mag
GAIA2.G 14.713 0.001 mag
SDSS.I 14.980 0.006 mag
GAIA2.RP 14.447 0.002 mag
SDSS.Z 14.876 0.006 mag
2MASS.J 14.000 0.031 mag
2MASS.H 13.688 0.037 mag
2MASS.K 13.690 0.038 mag
WISE.W1 13.598 0.025 mag
WISE.W2 13.602 0.030 mag
WISE.W3 < 12.207 / mag
WISE.W4 < 9.141 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2457459.286 2016-03-11 LRS @ LAMOST 1500 5400.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.71 ± 0.031 / 3.71 ± 0.031
M_G (mag) 3.822 ± 0.087 3.822 ± 0.087 /
parallax (mas) 0.647 ± 0.016 0.663 ± 0.027 0.634 ± 0.019
pmdec (mas) 0.526 ± 0.02 0.457 ± 0.036 0.56 ± 0.018
pmra (mas) -2.036 ± 0.012 -2.09 ± 0.021 -2.011 ± 0.01
Primary
Secondary
content_copy