What is kerbin stationary orbit?
Kerbisynchronous Equatorial Orbit (or KEO for short) is the stationary orbit of the planet Kerbin, a very useful orbit for satellites. A spacecraft on this orbit will appear stationary when viewed from the surface.
How do you get into Duna orbit?
Steps
- Step 1 – Build Your Rocket. An extremely barebones, lightweight interplanetary rocket.
- Step 2 – Planetary Alignment.
- Step 3 – Launch to Kerbin Orbit.
- Step 4 – Fly from Kerbin to Duna.
- Step 5 – Arriving at Duna.
- Step 6 – Land on Duna.
- Step 7 – Back to Orbit.
- Step 8 – Fly from Duna to Kerbin.
Where does Dunas atmosphere begin?
50,000 m.
Duna’s atmosphere begins at 50,000 m. It is only 20% as dense as Kerbin’s at altitude 0 and is even less dense (relative to Kerbin) at higher altitudes. This effect becomes especially noticeable at Duna’s highest points, where its atmosphere is only 21% as dense as its atmosphere at altitude 0.
What altitude is Keostationary orbit?
Satellite Design KEO is located 2869 km above the surface, or 3469 km from Kerbin’s center. The farthest point on Kerbin’s surface from any satellite will be 3420 km away, near the poles.
Is Minmus tidally locked?
Minmus is no longer tidally locked to Kerbin. Minmus’ mass reduced. Synchronous orbit is now possible. Previously, it would have required an altitude of 4 302.99 km, outside Minmus’ sphere of influence.
What is semi major axis of orbit of Earth?
Semi-major and semi-minor axes of the planets’ orbits
| Eccentricity | Semi-major axis a (AU) | |
|---|---|---|
| Earth | 0.017 | 1.00000 |
| Mars | 0.093 | 1.52400 |
| Jupiter | 0.049 | 5.20440 |
| Saturn | 0.057 | 9.58260 |
What is the gravity on Minmus?
| Minmus | |
|---|---|
| Surface gravity | 0.491 m/s2 (0.05 g) |
| Escape velocity | 242.61 m/s |
| Sidereal rotation period | 40 400.000 s |
| 1 d 5 h 13 m 20 s |
How does Ike’s orbit affect Duna longitudes?
Ike’s orbit keeps it directly above a short range of Duna longitudes. The average Duna longitude where Ike tends to stay directly above in the sky (at the Zenith) is 3 degrees east, but the exact longitude oscillates between about 0 degrees and 6 degrees east due to the eccentricity of Ike’s orbit.
How do you get to Duna?
A gravitational assist from Ike can help reduce descent velocity down to Duna’s surface. Small lander ascending from Ike. Jebediah Kerman floating in front of a large spacecraft which is orbiting Ike. In the background you can see Duna.
How much LKO delta-v is needed to orbit around Duna?
If the planets align properly, using a ballistic insertion burn from 100km, with proper aerobraking, a round trip from Kerbin to orbit around Duna and back requires ~1700 m/s of LKO delta-v, a relatively low amount compared to other interplanetary destinations.
What is a stationary orbit in space?
A spacecraft on this orbit will appear stationary when viewed from the surface. This can be useful when establishing a wireless connection between the craft and a structure on the surface, but it also makes observation of a certain spot on the surface easy.