ReTLEctor

Celestrak orbital data caching proxy - v0.5.0

GitHub repository

About

A lightweight proxy that caches orbital data (GP) from Celestrak to prevent rate-limiting when fetching a lot of data.

Supported formats:
CSV CCSDS OMM (Default) - /[group] or /[group]/csv • /[NORAD_ID] or /[NORAD_ID]/csv
JSON CCSDS OMM - /[group]/json • /[NORAD_ID]/json
KVN CCSDS OMM - /[group]/kvn • /[NORAD_ID]/kvn
3LE - /[group]/tle (or /3le) • /[NORAD_ID]/tle (or /3le)
Group Status - /[group]/status

API (v1): /api/v1/groups • /api/v1/formats • OpenAPI Docs

Cached Groups

Fresh Stale Expired Never
GroupStatusLast UpdatedEndpoints
active1m ago2026-08-27T16:56:04.117ZCSV • JSON • 3LE • KVN • Status
active-no-starlink1m ago2026-08-27T16:56:04.117ZCSV • JSON • 3LE • KVN • Status
stations7m ago2026-08-27T16:49:45.379ZCSV • JSON • 3LE • KVN • Status
visual11h ago2026-08-27T05:11:40.157ZCSV • JSON • 3LE • KVN • Status
last-30-days11h ago2026-08-27T05:11:56.367ZCSV • JSON • 3LE • KVN • Status
analyst11h ago2026-08-27T05:12:07.081ZCSV • JSON • 3LE • KVN • Status
cosmos-1408-debris11h ago2026-08-27T05:12:18.659ZCSV • JSON • 3LE • KVN • Status
fengyun-1c-debris11h ago2026-08-27T05:12:31.818ZCSV • JSON • 3LE • KVN • Status
iridium-33-debris11h ago2026-08-27T05:12:46.453ZCSV • JSON • 3LE • KVN • Status
cosmos-2251-debris7m ago2026-08-27T16:49:49.074ZCSV • JSON • 3LE • KVN • Status
weather11h ago2026-08-27T05:13:01.353ZCSV • JSON • 3LE • KVN • Status
noaa7m ago2026-08-27T16:50:27.687ZCSV • JSON • 3LE • KVN • Status
goes11h ago2026-08-27T05:13:32.743ZCSV • JSON • 3LE • KVN • Status
resource11h ago2026-08-27T05:13:46.687ZCSV • JSON • 3LE • KVN • Status
sarsat11h ago2026-08-27T05:14:01.570ZCSV • JSON • 3LE • KVN • Status
dmc11h ago2026-08-27T05:14:16.915ZCSV • JSON • 3LE • KVN • Status
tdrss11h ago2026-08-27T05:14:27.786ZCSV • JSON • 3LE • KVN • Status
argos11h ago2026-08-27T05:14:38.565ZCSV • JSON • 3LE • KVN • Status
planet11h ago2026-08-27T05:14:52.116ZCSV • JSON • 3LE • KVN • Status
spire11h ago2026-08-27T05:15:05.731ZCSV • JSON • 3LE • KVN • Status
geo11h ago2026-08-27T05:15:20.272ZCSV • JSON • 3LE • KVN • Status
intelsat11h ago2026-08-27T05:15:32.890ZCSV • JSON • 3LE • KVN • Status
eutelsat11h ago2026-08-27T05:15:45.089ZCSV • JSON • 3LE • KVN • Status
starlink11h ago2026-08-27T05:15:59.072ZCSV • JSON • 3LE • KVN • Status
kuiper11h ago2026-08-27T05:16:13.090ZCSV • JSON • 3LE • KVN • Status
orbcomm11h ago2026-08-27T05:16:23.793ZCSV • JSON • 3LE • KVN • Status
amateur11h ago2026-08-27T05:16:36.062ZCSV • JSON • 3LE • KVN • Status
x-comm11h ago2026-08-27T05:16:49.943ZCSV • JSON • 3LE • KVN • Status
other-comm11h ago2026-08-27T05:17:02.652ZCSV • JSON • 3LE • KVN • Status
satnogs11h ago2026-08-27T05:17:16.197ZCSV • JSON • 3LE • KVN • Status
globalstar11h ago2026-08-27T05:17:29.798ZCSV • JSON • 3LE • KVN • Status
iridium-NEXT11h ago2026-08-27T05:17:40.369ZCSV • JSON • 3LE • KVN • Status
hulianwang11h ago2026-08-27T05:17:52.719ZCSV • JSON • 3LE • KVN • Status
oneweb11h ago2026-08-27T05:18:07.290ZCSV • JSON • 3LE • KVN • Status
telesat11h ago2026-08-27T05:18:21.730ZCSV • JSON • 3LE • KVN • Status
ses11h ago2026-08-27T05:18:34.521ZCSV • JSON • 3LE • KVN • Status
gnss11h ago2026-08-27T05:18:46.992ZCSV • JSON • 3LE • KVN • Status
gps-ops11h ago2026-08-27T05:19:01.265ZCSV • JSON • 3LE • KVN • Status
galileo11h ago2026-08-27T05:19:16.300ZCSV • JSON • 3LE • KVN • Status
glo-ops11h ago2026-08-27T05:19:26.651ZCSV • JSON • 3LE • KVN • Status
beidou11h ago2026-08-27T05:19:41.128ZCSV • JSON • 3LE • KVN • Status
sbas11h ago2026-08-27T05:19:53.614ZCSV • JSON • 3LE • KVN • Status
nnss11h ago2026-08-27T05:20:06.365ZCSV • JSON • 3LE • KVN • Status
musson11h ago2026-08-27T05:20:19.682ZCSV • JSON • 3LE • KVN • Status
science11h ago2026-08-27T05:20:30.992ZCSV • JSON • 3LE • KVN • Status
geodetic11h ago2026-08-27T05:20:42.457ZCSV • JSON • 3LE • KVN • Status
engineering11h ago2026-08-27T05:20:54.028ZCSV • JSON • 3LE • KVN • Status
education11h ago2026-08-27T05:21:07.857ZCSV • JSON • 3LE • KVN • Status
military11h ago2026-08-27T05:21:23.989ZCSV • JSON • 3LE • KVN • Status
radar11h ago2026-08-27T05:21:35.074ZCSV • JSON • 3LE • KVN • Status
cubesat11h ago2026-08-27T05:21:49.989ZCSV • JSON • 3LE • KVN • Status
qianfan11h ago2026-08-27T05:22:01.008ZCSV • JSON • 3LE • KVN • Status
Cache refresh: ~720 minRate limit: 60 req / 60s (Follow http headers for accurate rate limit info)
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