Planetary Transit Calculator
Calculate transit depth, duration, probability, and timing for exoplanet transits.
Inputs
Solar Radii
Earth Radii
days
AU
degrees
Results
Transit Depth
0.000001
Transit Duration
12.98 hours
Transit Probability
0.00465%
Impact Parameter0
Ingress Duration0.0005 days
Orbital Velocity29,785.68 m/s
Ad Placeholder
Formula
Transit Depth = (R_planet / R_star)²Related Calculators
Orbital Period Calculator
Calculate orbital period using Kepler's laws. Find orbital velocity, angular velocity, and perihelion/aphelion distances.
Stellar Luminosity Calculator
Calculate stellar luminosity using Stefan-Boltzmann law. Find absolute magnitude, main sequence lifetime, and stellar parameters.
Redshift Calculator
Calculate cosmological redshift, recessional velocity, distance, and lookback time using Hubble's law.
Ad Placeholder