Planet SWIFT J1756-2508 b

Detailed information about planet SWIFT J1756-2508 b and its parameters.

Planet

Name
SWIFT J1756-2508 b
Planet Status
Confirmed
Discovered in
2007
Publication
Status
—
Update
2024-06-21
Mass
Mass*sin(i)
7.8 ( ± 1.3 ) MJ
Semi-Major Axis
0.0012346 AU
Orbital Period
Eccentricity
—
Angular distance
—
ω
—
Tperi
—
Radius
—
Inclination
—
Detection Method
Other
Mass Meas. Method
TTV
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

30 Jan 2014: The physical nature of this planetary-mass object is unclear (Krimm et al. 2007).

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Star

Name
SWIFT J1756-2508
Distance
Spectral type
X-ray Pulsar
Apparent magnitude V
—
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
Age
—
Effective temperature
—
Radius
—
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
17:56:57.4
Dec2000
-25:06:27.4
Alternate Names
—

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