Planet TrES-1 Ab

Detailed information about planet TrES-1 Ab and its parameters.

Planet

Name
TrES-1 Ab
Planet Status
Confirmed
Discovered in
2004
Update
2024-08-02
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Primary Transit
Mass Meas. Method
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
TrES-1, TOI-1236.01
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

4 Mar. 05: Thermal emission detected by Charbonneau et al (2005)

Star

A faint M dwarf companion star lies 2101 AUs away (Michel & Mugrauer 2024). Rabus et al. (2009b) inferred the presence of a way closer (a ~ 7.8 AUs), additional low-mass star (m ~ 0.09 MSol) by transit timing variations of the hot Jupiter planet but to date this detection remains unconfirmed.

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