How far away is Kepler-22b from Kepler 22?
How far away is Kepler-22b from Kepler 22?
587.1 light years
Kepler-22b/Distance to Earth
What type of star is Kepler 22?
G5V
Kepler-22/Spectral type
Stellar characteristics Kepler-22 is slightly smaller and cooler than the Sun, with a lower abundance of elements having more mass than helium. It has a spectral type of G5V, while the luminosity class remains undetermined.
How long would it take to get to Kepler 22?
23.4 million years
Discovery of Habitable Planets a Pyrrhic Victory? This week astronomers announced planet Kepler 22-b lying 600 light years or 3,527,175,223,910,165 or three and a half quadrillion miles away and 2.4 times the size of the earth. Using a space shuttle, it would take 23.4 million years to reach it.
Is Kepler 22b in our galaxy?
Kepler-22b (also known by its Kepler object of interest designation KOI-087.01) is an exoplanet orbiting within the habitable zone of the Sun-like star Kepler-22. It is located about 600 light-years (180 pc) from Earth in the constellation of Cygnus….Kepler-22b.
| Discovery | |
|---|---|
| Temperature | 262 K (−11 °C; 12 °F) |
What is the mass of Kepler 22?
1.929 × 10^30 kg (0.97 M☉)
Kepler-22/Mass
Is the planet Kepler 22b in the habitable zone?
Kepler-22’s star is a bit smaller than our sun, so its habitable zone is slightly closer in. The diagram shows an artist’s rendering of the planet comfortably orbiting within the habitable zone, similar to where Earth circles the sun. Kepler-22b has a yearly orbit of 289 days.
How big is the Kepler 11 Planetary System?
“The Kepler-11 planetary system is amazing,” said Jack Lissauer, a planetary scientist and a Kepler science team member at NASA’s Ames Research Center, Moffett Field, Calif. “It’s amazingly compact, it’s amazingly flat, there’s an amazingly large number of big planets orbiting close to their star – we didn’t know such systems could even exist.”
Where is the star Kepler 22 in the sky?
It is located at the celestial coordinates: Right Ascension 19 h 16 m 52.2 s, Declination +47° 53′ 4.2″. With an apparent visual magnitude of 11.7, this star is too faint to be seen with the naked eye. It can be viewed with a telescope having an aperture of at least 4 in (10 cm).
Which is cooler Kepler 22 or the Sun?
Kepler-22 is slightly smaller and cooler than the Sun, with a lower abundance of elements having more mass than helium. It has a spectral type of G5V, while the luminosity class remains undetermined.