Jonathan's Space Pages

Active Sats vs Time

Data

Data as of 2025 Aug 4 Active Starlinks, orbit: 8073 Other active maneuverable payloads, orbit: 2623 Active non-maneuverable payloads, orbit: 1835 Total all active payloads, orbit: 12531 Dead Starlinks, orbit: 16 Other dead satellite payloads, orbit: 3029 Dead payloads, orbit, marginal cases: 19 Total all active and dead payloads, orbit: 15595 Rocket stages, orbit: 1998 Sat components, orbit: 1453 Cataloged debris, orbit: 11557 [PRC ASAT debris:] 833 [Irid/Kos debris:] 7985 Total cataloged objects, orbit: 30603

Tracked Objects vs Time

Note: also available are separate plots for small (<100 kg) and big (>100 kg) sats.

Data	Data
Data as of 2025 Aug 4 Active Starlinks, orbit: 8073 Other active maneuverable payloads, orbit: 2623 Active non-maneuverable payloads, orbit: 1835 Total all active payloads, orbit: 12531 Dead Starlinks, orbit: 16 Other dead satellite payloads, orbit: 3029 Dead payloads, orbit, marginal cases: 19 Total all active and dead payloads, orbit: 15595 Rocket stages, orbit: 1998 Sat components, orbit: 1453 Cataloged debris, orbit: 11557 [PRC ASAT debris:] 833 [Irid/Kos debris:] 7985 Total cataloged objects, orbit: 30603	Data as of 2025 Aug 4 Tonnage of active Starlinks in orbit: 4125.0 Tonnage of other active maneuverable payloads in orbit: 4208.3 Tonnage of active non-maneuverable payloads in orbit: 373.6 Tonnage of all active payloads in orbit: 8706.8 Tonnage of dead Starlinks in orbit: 5.6 Tonnage of other dead satellite payloads in orbit: 2189.8 Tonnage of dead payloads in orbit, marginal cases: 5.0 Tonnage of all active and dead payloads in orbit: 10907.3 Tonnage of rocket stages in orbit: 3773.4 Tonnage of sat components in orbit: 163.3 Total cataloged tonnage in orbit: 14844.0

Tracked Objects vs Time - Lower and Upper LEO - Number and Tonnage

Data	Data
Data as of 2025 Aug 4 Active Starlinks, Lower LEO: 8073 Other active maneuverable payloads, Lower LEO: 1279 Active non-maneuverable payloads, Lower LEO: 1328 Total all active payloads, Lower LEO: 10680 Dead Starlinks, Lower LEO: 16 Other dead satellite payloads, Lower LEO: 191 Dead payloads, Lower LEO, marginal cases: 7 Total all active and dead payloads, Lower LEO: 10894 Rocket stages, Lower LEO: 107 Sat components, Lower LEO: 50 Cataloged debris, Lower LEO: 41 [PRC ASAT debris:] 4 [Irid/Kos debris:] 28 Total cataloged objects, Lower LEO: 11092	Data as of 2025 Aug 4 Tonnage of active Starlinks in Lower LEO: 4125.0 Tonnage of other active maneuverable payloads in Lower LEO: 822.4 Tonnage of active non-maneuverable payloads in Lower LEO: 149.4 Tonnage of all active payloads in Lower LEO: 5096.8 Tonnage of dead Starlinks in Lower LEO: 5.6 Tonnage of other dead satellite payloads in Lower LEO: 105.6 Tonnage of dead payloads in Lower LEO, marginal cases: 0.6 Tonnage of all active and dead payloads in Lower LEO: 5208.6 Tonnage of rocket stages in Lower LEO: 158.1 Tonnage of sat components in Lower LEO: 4.0 Total cataloged tonnage in Lower LEO: 5370.7
Data	Data
Data as of 2025 Aug 4 Active Starlinks, Upper LEO: 0 Other active maneuverable payloads, Upper LEO: 521 Active non-maneuverable payloads, Upper LEO: 437 Total all active payloads, Upper LEO: 958 Dead Starlinks, Upper LEO: 0 Other dead satellite payloads, Upper LEO: 1726 Dead payloads, Upper LEO, marginal cases: 8 Total all active and dead payloads, Upper LEO: 2692 Rocket stages, Upper LEO: 847 Sat components, Upper LEO: 848 Cataloged debris, Upper LEO: 9542 [PRC ASAT debris:] 827 [Irid/Kos debris:] 6005 Total cataloged objects, Upper LEO: 13929	Data as of 2025 Aug 4 Tonnage of active Starlinks in Upper LEO: 0.0 Tonnage of other active maneuverable payloads in Upper LEO: 489.4 Tonnage of active non-maneuverable payloads in Upper LEO: 153.9 Tonnage of all active payloads in Upper LEO: 643.3 Tonnage of dead Starlinks in Upper LEO: 0.0 Tonnage of other dead satellite payloads in Upper LEO: 842.6 Tonnage of dead payloads in Upper LEO, marginal cases: 0.4 Tonnage of all active and dead payloads in Upper LEO: 1486.3 Tonnage of rocket stages in Upper LEO: 1324.0 Tonnage of sat components in Upper LEO: 6.1 Total cataloged tonnage in Upper LEO: 2816.5

Tracked Objects vs Time - Lower and Upper LEO - Number and Tonnage, big vs small

Data	Data
Data as of 2025 Aug 4 Active Starlinks, Small Sats in Lower LEO: 0 Other active maneuverable payloads, Small Sats in Lower LEO: 99 Active non-maneuverable payloads, Small Sats in Lower LEO: 1066 Total all active payloads, Small Sats in Lower LEO: 1165 Dead Starlinks, Small Sats in Lower LEO: 0 Other dead satellite payloads, Small Sats in Lower LEO: 95 Dead payloads, Small Sats in Lower LEO, marginal cases: 6 Total all active and dead payloads, Small Sats in Lower LEO: 1266 Rocket stages, Small Sats in Lower LEO: 24 Sat components, Small Sats in Lower LEO: 33 Cataloged debris, Small Sats in Lower LEO: 41 [PRC ASAT debris:] 4 [Irid/Kos debris:] 28 Total cataloged objects, Small Sats in Lower LEO: 1364	Data as of 2025 Aug 4 Active Starlinks, Big Sats in Lower LEO: 8073 Other active maneuverable payloads, Big Sats in Lower LEO: 1180 Active non-maneuverable payloads, Big Sats in Lower LEO: 261 Total all active payloads, Big Sats in Lower LEO: 9514 Dead Starlinks, Big Sats in Lower LEO: 16 Other dead satellite payloads, Big Sats in Lower LEO: 96 Dead payloads, Big Sats in Lower LEO, marginal cases: 1 Total all active and dead payloads, Big Sats in Lower LEO: 9627 Rocket stages, Big Sats in Lower LEO: 83 Sat components, Big Sats in Lower LEO: 17 Cataloged debris, Big Sats in Lower LEO: 0 [PRC ASAT debris:] 0 [Irid/Kos debris:] 0 Total cataloged objects, Big Sats in Lower LEO: 9727
Data	Data
Data as of 2025 Aug 4 Active Starlinks, Small Sats in Upper LEO: 0 Other active maneuverable payloads, Small Sats in Upper LEO: 7 Active non-maneuverable payloads, Small Sats in Upper LEO: 244 Total all active payloads, Small Sats in Upper LEO: 251 Dead Starlinks, Small Sats in Upper LEO: 0 Other dead satellite payloads, Small Sats in Upper LEO: 724 Dead payloads, Small Sats in Upper LEO, marginal cases: 5 Total all active and dead payloads, Small Sats in Upper LEO: 980 Rocket stages, Small Sats in Upper LEO: 70 Sat components, Small Sats in Upper LEO: 823 Cataloged debris, Small Sats in Upper LEO: 9541 [PRC ASAT debris:] 827 [Irid/Kos debris:] 6004 Total cataloged objects, Small Sats in Upper LEO: 11414	Data as of 2025 Aug 4 Active Starlinks, Big Sats in Upper LEO: 0 Other active maneuverable payloads, Big Sats in Upper LEO: 513 Active non-maneuverable payloads, Big Sats in Upper LEO: 192 Total all active payloads, Big Sats in Upper LEO: 705 Dead Starlinks, Big Sats in Upper LEO: 0 Other dead satellite payloads, Big Sats in Upper LEO: 1002 Dead payloads, Big Sats in Upper LEO, marginal cases: 3 Total all active and dead payloads, Big Sats in Upper LEO: 1710 Rocket stages, Big Sats in Upper LEO: 777 Sat components, Big Sats in Upper LEO: 25 Cataloged debris, Big Sats in Upper LEO: 1 [PRC ASAT debris:] 0 [Irid/Kos debris:] 1 Total cataloged objects, Big Sats in Upper LEO: 2513