Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG1743+477
Coordinates: 17:44:26.40 (h:m:s) +47:41:46.92 (°:':'')
266.1100 (°) +47.6964 (°)
Classification: sdB+WD
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.327 ± 0.048
parallax () 1.298 ± 0.019

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 23, 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 13.605 0.003 mag
GAIA3.G 13.735 0.003 mag
GAIA3.RP 13.992 0.004 mag
SDSS.U 13.361 0.003 mag
APASS.B 13.681 0.244 mag
APASS.G 13.566 0.149 mag
SDSS.G 13.503 0.003 mag
GAIA2.BP 13.561 0.008 mag
APASS.V 13.791 0.091 mag
APASS.R 14.106 0.220 mag
SDSS.R 13.948 0.003 mag
GAIA2.G 13.749 0.001 mag
APASS.I 14.329 0.087 mag
SDSS.I 14.290 0.003 mag
GAIA2.RP 13.991 0.001 mag
SDSS.Z 14.582 0.005 mag
2MASS.J 14.313 0.024 mag
2MASS.H 14.526 0.060 mag
2MASS.K 14.429 0.079 mag
WISE.W1 14.568 0.027 mag
WISE.W2 14.736 0.042 mag
WISE.W3 < 13.110 / mag
WISE.W4 < 9.438 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456416.322 2013-05-03 LRS @ LAMOST 1500 1800.0 NA 3700 - 9099
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.293 ± 0.019 / 4.293 ± 0.019
M_G (mag) 4.327 ± 0.048 4.327 ± 0.048 /
parallax (mas) 1.298 ± 0.019 1.305 ± 0.029 1.293 ± 0.024
pmdec (mas) 12.061 ± 0.037 12.023 ± 0.065 12.082 ± 0.035
pmra (mas) 1.493 ± 0.032 1.518 ± 0.058 1.48 ± 0.029
Primary
Secondary
content_copy