Orbital elements of PALAPA B4
| Launched | 13 May 1992 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | Indonesia |
| NORAD ID | 21964 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2026 Aug 08 17:57 | 2026 Aug 07 05:17:43 | 13.2892 | 0.00013 | 1.1271 | 42.8556 | 309.4412 | 0.99949 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 05:17:43 | 13.2892 | 0.00013 | 1.1271 | 42.8556 | 309.4412 | 0.99949 | – |
| 2026 Aug 06 17:57 | 2026 Jul 31 05:40:15 | 13.2823 | 0.00015 | 1.1306 | 38.0371 | 309.4412 | 0.99949 | – |
| 2026 Aug 05 17:56 | 2026 Jul 31 05:40:15 | 13.2823 | 0.00015 | 1.1306 | 38.0371 | 309.4412 | 0.99949 | – |
| 2026 Aug 04 17:57 | 2026 Jul 31 05:40:15 | 13.2823 | 0.00015 | 1.1306 | 38.0371 | 309.4412 | 0.99949 | – |
| 2026 Aug 03 17:56 | 2026 Jul 31 05:40:15 | 13.2823 | 0.00015 | 1.1306 | 38.0371 | 309.4412 | 0.99949 | – |
| 2026 Aug 02 17:57 | 2026 Jul 31 05:40:15 | 13.2823 | 0.00015 | 1.1306 | 38.0371 | 309.4412 | 0.99949 | – |
| 2026 Aug 01 17:57 | 2026 Jul 31 05:40:15 | 13.2823 | 0.00015 | 1.1306 | 38.0371 | 309.4412 | 0.99949 | – |
| 2026 Jul 31 17:56 | 2026 Jul 26 17:54:42 | 13.2777 | 0.00017 | 1.1329 | 35.6159 | 309.4412 | 0.99949 | – |
| 2026 Jul 30 17:57 | 2026 Jul 26 17:54:42 | 13.2777 | 0.00017 | 1.1329 | 35.6159 | 309.4412 | 0.99949 | – |
| 2026 Jul 29 17:57 | 2026 Jul 26 17:54:42 | 13.2777 | 0.00017 | 1.1329 | 35.6159 | 309.4412 | 0.99949 | – |
| 2026 Jul 28 17:57 | 2026 Jul 26 17:54:42 | 13.2777 | 0.00017 | 1.1329 | 35.6159 | 309.4412 | 0.99949 | – |
| 2026 Jul 27 17:57 | 2026 Jul 26 17:54:42 | 13.2777 | 0.00017 | 1.1329 | 35.6159 | 309.4412 | 0.99949 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 06:12:19 | 13.2722 | 0.00018 | 1.1356 | 36.8995 | 309.4412 | 0.99949 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 06:12:19 | 13.2722 | 0.00018 | 1.1356 | 36.8995 | 309.4412 | 0.99949 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 06:12:19 | 13.2722 | 0.00018 | 1.1356 | 36.8995 | 309.4412 | 0.99949 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 06:12:19 | 13.2722 | 0.00018 | 1.1356 | 36.8995 | 309.4412 | 0.99949 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 06:12:19 | 13.2722 | 0.00018 | 1.1356 | 36.8995 | 309.4412 | 0.99949 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 06:12:19 | 13.2722 | 0.00018 | 1.1356 | 36.8995 | 309.4412 | 0.99949 | – |
| 2026 Jul 20 17:57 | 2026 Jul 16 06:28:25 | 13.2672 | 0.00020 | 1.1382 | 36.1879 | 309.4412 | 0.99949 | – |
| 2026 Jul 19 19:06 | 2026 Jul 16 06:28:25 | 13.2672 | 0.00020 | 1.1382 | 36.1879 | 309.4412 | 0.99949 | – |
| 2026 Jul 19 17:57 | 2026 Jul 16 06:28:25 | 13.2672 | 0.00020 | 1.1382 | 36.1879 | 309.4412 | 0.99949 | – |
| 2026 Jul 18 17:57 | 2026 Jul 16 06:28:25 | 13.2672 | 0.00020 | 1.1382 | 36.1879 | 309.4412 | 0.99949 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 06:28:25 | 13.2672 | 0.00020 | 1.1382 | 36.1879 | 309.4412 | 0.99949 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 06:28:25 | 13.2672 | 0.00020 | 1.1382 | 36.1879 | 309.4412 | 0.99949 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 05:01:48 | 13.2625 | 0.00022 | 1.1408 | 32.1240 | 309.4412 | 0.99949 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 05:01:48 | 13.2625 | 0.00022 | 1.1408 | 32.1240 | 309.4412 | 0.99949 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 05:01:48 | 13.2625 | 0.00022 | 1.1408 | 32.1240 | 309.4412 | 0.99949 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 05:01:48 | 13.2625 | 0.00022 | 1.1408 | 32.1240 | 309.4412 | 0.99949 | – |