ReTLEctor

Celestrak orbital data caching proxy - v0.5.1

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
active2h ago2026-10-26T14:30:40.211ZCSV • JSON • 3LE • KVN • Status
active-no-starlink2h ago2026-10-26T14:30:40.211ZCSV • JSON • 3LE • KVN • Status
demo2h ago2026-10-26T14:30:40.211ZCSV • JSON • 3LE • KVN • Status
stations4h ago2026-10-26T12:24:13.112ZCSV • JSON • 3LE • KVN • Status
visual4h ago2026-10-26T12:41:23.182ZCSV • JSON • 3LE • KVN • Status
last-30-days1h ago2026-10-26T15:24:27.770ZCSV • JSON • 3LE • KVN • Status
analyst2h ago2026-10-26T14:30:52.696ZCSV • JSON • 3LE • KVN • Status
cosmos-1408-debris3h ago2026-10-26T13:04:01.201ZCSV • JSON • 3LE • KVN • Status
fengyun-1c-debris3h ago2026-10-26T13:04:12.806ZCSV • JSON • 3LE • KVN • Status
iridium-33-debris1h ago2026-10-26T15:24:34.546ZCSV • JSON • 3LE • KVN • Status
cosmos-2251-debris1h ago2026-10-26T15:24:44.529ZCSV • JSON • 3LE • KVN • Status
weather2h ago2026-10-26T14:31:25.063ZCSV • JSON • 3LE • KVN • Status
noaa2h ago2026-10-26T14:30:56.722ZCSV • JSON • 3LE • KVN • Status
goes2h ago2026-10-26T14:31:01.050ZCSV • JSON • 3LE • KVN • Status
resource2h ago2026-10-26T14:15:17.969ZCSV • JSON • 3LE • KVN • Status
sarsat2h ago2026-10-26T14:31:16.007ZCSV • JSON • 3LE • KVN • Status
dmc1h ago2026-10-26T15:01:25.057ZCSV • JSON • 3LE • KVN • Status
tdrss1h ago2026-10-26T15:24:54.546ZCSV • JSON • 3LE • KVN • Status
argos1h ago2026-10-26T15:04:12.462ZCSV • JSON • 3LE • KVN • Status
planet1h ago2026-10-26T15:25:04.972ZCSV • JSON • 3LE • KVN • Status
spire1h ago2026-10-26T15:25:16.111ZCSV • JSON • 3LE • KVN • Status
geo2h ago2026-10-26T14:31:05.242ZCSV • JSON • 3LE • KVN • Status
intelsat1h ago2026-10-26T15:25:26.617ZCSV • JSON • 3LE • KVN • Status
eutelsat2h ago2026-10-26T14:38:01.311ZCSV • JSON • 3LE • KVN • Status
starlink4h ago2026-10-26T12:44:42.795ZCSV • JSON • 3LE • KVN • Status
kuiper1h ago2026-10-26T15:25:37.136ZCSV • JSON • 3LE • KVN • Status
orbcomm1h ago2026-10-26T15:25:47.877ZCSV • JSON • 3LE • KVN • Status
amateur2h ago2026-10-26T14:31:20.536ZCSV • JSON • 3LE • KVN • Status
x-comm1h ago2026-10-26T15:25:57.732ZCSV • JSON • 3LE • KVN • Status
other-comm1h ago2026-10-26T15:26:07.952ZCSV • JSON • 3LE • KVN • Status
satnogs1h ago2026-10-26T15:26:17.048ZCSV • JSON • 3LE • KVN • Status
globalstar1h ago2026-10-26T15:26:28.128ZCSV • JSON • 3LE • KVN • Status
iridium-NEXT4h ago2026-10-26T12:41:23.182ZCSV • JSON • 3LE • KVN • Status
hulianwang1h ago2026-10-26T15:26:36.072ZCSV • JSON • 3LE • KVN • Status
oneweb2h ago2026-10-26T14:15:29.080ZCSV • JSON • 3LE • KVN • Status
telesat1h ago2026-10-26T14:59:12.937ZCSV • JSON • 3LE • KVN • Status
ses1h ago2026-10-26T15:26:43.237ZCSV • JSON • 3LE • KVN • Status
gnss2h ago2026-10-26T14:31:09.570ZCSV • JSON • 3LE • KVN • Status
gps-ops4h ago2026-10-26T12:21:03.302ZCSV • JSON • 3LE • KVN • Status
galileo4h ago2026-10-26T12:41:23.182ZCSV • JSON • 3LE • KVN • Status
glo-ops4h ago2026-10-26T12:41:23.182ZCSV • JSON • 3LE • KVN • Status
beidou4h ago2026-10-26T12:41:23.182ZCSV • JSON • 3LE • KVN • Status
sbas1h ago2026-10-26T15:26:52.869ZCSV • JSON • 3LE • KVN • Status
nnss1h ago2026-10-26T15:27:00.522ZCSV • JSON • 3LE • KVN • Status
musson1h ago2026-10-26T15:27:10.356ZCSV • JSON • 3LE • KVN • Status
science2h ago2026-10-26T14:41:56.330ZCSV • JSON • 3LE • KVN • Status
geodetic1h ago2026-10-26T15:27:18.205ZCSV • JSON • 3LE • KVN • Status
engineering1h ago2026-10-26T15:27:26.288ZCSV • JSON • 3LE • KVN • Status
education2h ago2026-10-26T14:15:35.775ZCSV • JSON • 3LE • KVN • Status
military4h ago2026-10-26T12:44:41.908ZCSV • JSON • 3LE • KVN • Status
radar1h ago2026-10-26T15:27:37.940ZCSV • JSON • 3LE • KVN • Status
cubesat1h ago2026-10-26T15:02:48.289ZCSV • JSON • 3LE • KVN • Status
qianfan1h ago2026-10-26T15:27:45.487ZCSV • JSON • 3LE • KVN • Status
Cache refresh: ~720 minRate limit: 60 req / 60s (Follow http headers for accurate rate limit info)
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