Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG1559+048
Coordinates: 16:01:31.27 (h:m:s) +04:40:27.07 (°:':'')
240.3803 (°) +4.6742 (°)
Classification: He-sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 5.039 ± 0.093
parallax () 1.351 ± 0.035

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 25, 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 14.327 0.004 mag
GAIA3.G 14.460 0.003 mag
GAIA3.RP 14.699 0.004 mag
GALEX.FUV 13.617 0.008 mag
GALEX.NUV 13.692 0.003 mag
SDSS.U 13.907 0.004 mag
APASS.B 14.261 0.022 mag
APASS.G 14.228 0.017 mag
SDSS.G 14.573 0.002 mag
GAIA2.BP 14.273 0.008 mag
APASS.V 14.488 0.096 mag
APASS.R 14.697 0.092 mag
SDSS.R 14.649 0.005 mag
GAIA2.G 14.479 0.001 mag
APASS.I 14.968 0.100 mag
SDSS.I 15.286 0.001 mag
GAIA2.RP 14.696 0.003 mag
SDSS.Z 15.271 0.006 mag
2MASS.J 14.958 0.041 mag
2MASS.H 15.085 0.065 mag
2MASS.K 15.218 0.154 mag
WISE.W1 15.250 0.038 mag
WISE.W2 15.488 0.104 mag
WISE.W3 < 12.451 / mag
WISE.W4 < 8.707 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456359.379 2013-03-07 LRS @ LAMOST 1500 1800.0 NA 3700 - 9093
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 5.182 ± 0.031 / 5.182 ± 0.031
M_G (mag) 5.039 ± 0.093 5.039 ± 0.093 /
parallax (mas) 1.351 ± 0.035 1.294 ± 0.055 1.395 ± 0.043
pmdec (mas) -1.014 ± 0.041 -1.055 ± 0.073 -0.993 ± 0.038
pmra (mas) -13.291 ± 0.047 -13.315 ± 0.084 -13.28 ± 0.041
Primary
Secondary
content_copy