Python version of the SGP4 satellite position library
active 2023-08-24 → 2026-07-03 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1045 days from 2023-08-24 to 2026-07-03. Pushes: 53 total, peak 8 in a day. Pull requests: 24 total, peak 3 in a day. Issues: 27 total, peak 3 in a day. Comments: 111 total, peak 9 in a day. Stars: 114 total, peak 3 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| brandon-rhodes | 135 | 53 | 9 | 57 |
| mworion | 18 | 0 | 8 | 10 |
| CDWimmer | 11 | 0 | 1 | 5 |
| WeatherGod | 10 | 0 | 1 | 8 |
| plentydone | 8 | 0 | 1 | 4 |
| 1valdis | 7 | 0 | 0 | 3 |
| ckuethe | 6 | 0 | 0 | 3 |
| jochym | 6 | 0 | 0 | 5 |
| vianneylan | 6 | 0 | 0 | 2 |
| neutrinoceros | 6 | 0 | 2 | 3 |
| MichaelBonnet | 4 | 0 | 0 | 3 |
| Bernmeister | 2 | 0 | 0 | 1 |
| eric-upchurch | 2 | 0 | 0 | 1 |
| AidenKriel | 2 | 0 | 0 | 1 |
| dependabot[bot] | 2 | 0 | 1 | 1 |
| kawsarshirazul | 2 | 0 | 0 | 1 |
| scottshambaugh | 1 | 0 | 1 | 0 |
| bluescarni | 1 | 0 | 0 | 0 |
| eaeyal | 1 | 0 | 0 | 1 |
| astrojuanlu | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Pull request#161neutrinoceros2026-05-27 12:10
- Issue comment#151neutrinoceros2026-04-20 08:28BLD/WHL: declare Python 3 wheels as abi3-compliant
- Pull request#151neutrinoceros2026-03-08 18:23
- Pull request#150mworion2026-01-13 09:45
- Issue comment#147brandon-rhodes2026-01-11 17:55Python 3.14 support
- Pull request#147scottshambaugh2026-01-11 17:53
- Issue comment#148brandon-rhodes2025-12-04 18:29unexpected results of propagation
- Issue#148vianneylan2025-12-04 13:15unexpected results of propagation
- Issue comment#148vianneylan2025-12-04 13:15unexpected results of propagation
- Issue#148vianneylan2025-10-31 14:07unexpected results of propagation
- Issue comment#148vianneylan2025-10-21 16:07unexpected results of propagation
- Issue#148vianneylan2025-10-21 15:18unexpected results of propagation
- Issue#148vianneylan2025-10-20 16:43unexpected results of propagation
- Issue comment#137brandon-rhodes2025-08-05 20:50Some TLE from Space-Track blow up propagation, probably due to high `ndot`?
- Issue#1371valdis2025-08-05 20:04Some TLE from Space-Track blow up propagation, probably due to high `ndot`?
- Issue comment#137brandon-rhodes2025-08-04 17:36Some TLE from Space-Track blow up propagation, probably due to high `ndot`?
- Issue comment#134brandon-rhodes2025-08-01 15:12fix missing revnum attribute on pure-python Satrec
- Issue comment#144brandon-rhodes2025-07-29 13:15Adding support for pandas.DatetimeIndex to jday_datetime()
- Pull request#144brandon-rhodes2025-07-29 13:15
- Issue comment#145brandon-rhodes2025-07-27 13:15Speed up pure-python sgp4_array() by not growing a list
- Issue comment#144WeatherGod2025-07-02 16:56Adding support for pandas.DatetimeIndex to jday_datetime()
- Issue comment#144brandon-rhodes2025-07-02 15:43Adding support for pandas.DatetimeIndex to jday_datetime()
- Issue comment#144WeatherGod2025-06-30 21:41Adding support for pandas.DatetimeIndex to jday_datetime()
- Issue comment#144brandon-rhodes2025-06-30 16:45Adding support for pandas.DatetimeIndex to jday_datetime()
- Issue comment#144WeatherGod2025-06-27 20:36Adding support for pandas.DatetimeIndex to jday_datetime()
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 114 stars here means stars gained during the window, not the repo's star count.