Rocket camera system and method with rocket and camera dispenser
Systems and methods for photography of a spacecraft during space flight are provided. An autonomous deployable camera (ADC) is configured to capture images and video of a portion of a rocket, such as a crew capsule, as it flies in space with the Earth's horizon in the background and astronauts within the crew capsule visible and recognizable through windows of the crew capsule. The ADC, being reusable, is configured to land on the ground independent of landings or flight trajectories of the crew capsule or other parts of a rocket. The ADC includes a parachute to slow the descent of the ADC and tracking hardware to allow the ADC to be relatively easily recovered on the ground. After recovery, images are downloadable from the ADC.
1 . A method of operating a camera of a rocket system that includes a booster portion and a capsule portion, the method comprising:
prior to, upon, or after separation between the booster portion and the capsule portion, ejecting the camera from a camera dispenser attached to the booster portion, wherein the ejecting imparts to the camera a speed and a trajectory that are substantially equal to a speed and trajectory of the capsule portion; and
operating the camera to capture video or images of the capsule portion.
2 . The method of claim 1 , wherein operating the camera to capture video or images of the capsule portion is performed at an elevation at or above the Karman Line.
3 . The method of claim 1 , wherein the camera and the capsule portion reach apogee at substantially the same time.
4 . The method of claim 3 , wherein operating the camera to capture video or images of the capsule portion is performed during the apogee.
5 . The method of claim 1 , further comprising, after operating the camera to capture video or images of the capsule portion, retrieving the camera from Earth's surface.
6 . The method of claim 1 , wherein, after the ejecting, a separation between the camera and the capsule portion continuously increases during flight.
7 . The method of claim 1 , wherein the ejecting imparts to the camera no rotational motion.
8 . The method of claim 1 , wherein the camera is a 360-degree camera.
9 . A rocket-camera system, the system comprising:
a rocket including a booster portion and a capsule portion, the booster portion and the capsule portion configured to separate during a separation stage of flight of the rocket; and a camera dispenser attached to the booster portion and configured to retain a camera until the camera dispenser ejects the camera upon or after the separation stage.
10 . The rocket-camera system of claim 9 , wherein the camera dispenser is con-figured to eject the camera with a speed and a trajectory that are substantially equal to a speed and trajectory of either the capsule or booster portion after the separation stage.
11 . The rocket-camera system of claim 9 , wherein the camera is configured to capture video or images of the capsule portion at an elevation at or above the Karman Line.
12 . The rocket-camera system of claim 9 , wherein the camera and the capsule portion are configured to reach apogee at substantially the same time.
13 . The rocket-camera system of claim 12 , wherein the camera is configured to capture video or images of the capsule or booster portion during the apogee.
14 . The rocket-camera system of claim 9 , wherein the camera is configured to land on Earth's surface subsequent to being ejected from the camera dispenser.
15 . A method of operating a rocket-camera system, the method comprising:
prior to, during, or subsequent to a separation between a first portion and a second portion of a rocket, ejecting a camera from a camera dispenser attached to the first portion of the rocket, wherein the ejecting imparts to the camera a speed and a trajectory that are substantially equal to a speed and trajectory of the first portion or the second portion of the rocket; and
using the camera to capture video or images of the first portion or the second portion of the rocket.
16 . The method of claim 15 , wherein operating the camera to capture video or images of the first portion or the second portion of the rocket includes being performed at an elevation at or above the Karman Line.
17 . The method of claim 15 , wherein the camera and the first portion or the second portion of the rocket reach apogee at substantially the same time.
18 . The method of claim 17 , wherein operating the camera to capture video or images of the first portion or the second portion of the rocket is performed during the apogee.
19 . The method of claim 15 , wherein, after the ejecting, a separation between the camera and the first and the second portions of the rocket continuously increases during flight.
20 . The method of claim 15 , wherein the ejecting imparts to the camera no rotational motion.