Planet PSR J2055+3829 b

Detailed information about planet PSR J2055+3829 b and its parameters.

Planet

Name
PSR J2055+3829 b
Planet Status
Confirmed
Discovered in
2019
Update
2020-03-07
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
1.4e-05
ω
Tperi
Radius
Inclination
Detection Method
Timing
Mass Meas. Method
Timing
Radius Meas. Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

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Star

Name
PSR J2055+3829
Distance
4600.0 ( ± 900.0 ) pc
Spectral type
Apparent magnitude V
Mass
1.4 MSun
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000
20:55:10.3
Dec2000
+38:29:30.9
Alternate Names

Guillemot et al. 2020 : The pulsar is classified as "black widow". The pulsar spin frequency is 478.63142759590 Hz and the mass is an assumption to estimate the companion mass.

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