Kepler
Gwedd
defunct NASA space telescope
enghraifft o'r canlynol
arsyllfa ofod
rhan o'r canlynol
Rhaglen Discovery
trefnolyn: 10
delwedd logo
màs
enwyd ar ôl
o'i flaen
Dawn
dilynwyd gan
Gravity Recovery and Interior Laboratory
tarddle (gwlad)
digwyddiad pwysig
man cychwyn
Cape Canaveral Space Launch Complex 17[3]
space launch vehicle
launch contractor
United Launch Alliance
carries scientific instrument
Kepler photometer
UTC date of spacecraft launch
apoapsis
1.0499 uned seryddol[10]
periapsis
0.97673 uned seryddol[10]
argument of periapsis
294.07 degree[10]
math o orbit
heliocentric orbit
orbital eccentricity
0.036095[10]
gogwydd yr orbid
0.44765 degree[10]
orbital period
372.57 diwrnod[10]
semi-major axis of an orbit
1.0133 uned seryddol[10]
mean anomaly
242.48 degree[10]
gwneuthurwr
Ball Aerospace & Technologies
pwerwyd gan y canlynol
nominal power capacity
1,100 wat
service retirement
15 Tachwedd 2018[8]
hyd
4.7 metr[5]
diamedr
gwefan swyddogol
https://www.nasa.gov/kepler
iaith y gwaith neu'r enw: Saesneg
3D model
epoc
October 30, 2018[9]
service life
9.69 blwyddyn
maen prawf: service life
yn cynnwys
K2 Mission
categori Comin
Kepler (spacecraft)
prif gategori
Category:Kepler space telescope
Cyfeiriadau
- ↑ Freebase Data Dumps, 28 Hydref 2013
- ↑ BBC Things
- ↑ 3.0 3.1 3.2 3.3 3.4 Jonathan's Space Report
- ↑ https://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/req/naif_ids.html
- ↑ 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 https://www.jpl.nasa.gov/news/press_kits/Kepler-presskit-2-19-smfile.pdf
- ↑ 6.0 6.1 https://www.nasa.gov/mission_pages/kepler/news/keplerm-20090514.html
- ↑ 7.0 7.1 https://www.nasaspaceflight.com/2018/10/kepler-retired-after-running-out-of-fuel/
- ↑ 8.0 8.1 https://www.jpl.nasa.gov/news/kepler-telescope-bids-goodnight-with-final-commands
- ↑ 9.0 9.1 https://ssd.jpl.nasa.gov/horizons.cgi?find_body=1&body_group=mb&sstr=-227
- ↑ 10.0 10.1 10.2 10.3 10.4 10.5 10.6 10.7 https://ssd.jpl.nasa.gov/horizons.cgi?find_body=1&body_group=mb&sstr=-227, 30 Hydref 2018