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 May 08 17:57 | 2026 May 05 11:30:42 | 13.1973 | 0.00033 | 1.1739 | 2.3182 | 102.3722 | 0.99929 | – |
| 2026 May 07 17:58 | 2026 May 05 11:30:42 | 13.1973 | 0.00033 | 1.1739 | 2.3182 | 102.3722 | 0.99929 | – |
| 2026 May 06 17:57 | 2026 May 05 11:30:42 | 13.1973 | 0.00033 | 1.1739 | 2.3182 | 102.3722 | 0.99929 | – |
| 2026 May 05 17:57 | 2026 May 05 11:30:42 | 13.1973 | 0.00033 | 1.1739 | 2.3182 | 102.3722 | 0.99929 | – |
| 2026 May 04 17:57 | 2026 Apr 29 17:18:14 | 13.1916 | 0.00033 | 1.1766 | 0.7546 | 102.3722 | 0.99929 | – |
| 2026 May 03 17:57 | 2026 Apr 29 17:18:14 | 13.1916 | 0.00033 | 1.1766 | 0.7546 | 102.3722 | 0.99929 | – |
| 2026 May 02 17:57 | 2026 Apr 29 17:18:14 | 13.1916 | 0.00033 | 1.1766 | 0.7546 | 102.3722 | 0.99929 | – |
| 2026 May 01 17:56 | 2026 Apr 29 17:18:14 | 13.1916 | 0.00033 | 1.1766 | 0.7546 | 102.3722 | 0.99929 | – |
| 2026 Apr 30 17:56 | 2026 Apr 29 17:18:14 | 13.1916 | 0.00033 | 1.1766 | 0.7546 | 102.3722 | 0.99929 | – |
| 2026 Apr 29 17:57 | 2026 Apr 22 16:43:27 | 13.1847 | 0.00034 | 1.1800 | 358.8770 | 102.3722 | 0.99929 | – |
| 2026 Apr 28 17:56 | 2026 Apr 22 16:43:27 | 13.1847 | 0.00034 | 1.1800 | 358.8770 | 102.3722 | 0.99929 | – |
| 2026 Apr 27 17:58 | 2026 Apr 22 16:43:27 | 13.1847 | 0.00034 | 1.1800 | 358.8770 | 102.3722 | 0.99929 | – |
| 2026 Apr 26 17:58 | 2026 Apr 22 16:43:27 | 13.1847 | 0.00034 | 1.1800 | 358.8770 | 102.3722 | 0.99929 | – |
| 2026 Apr 25 17:58 | 2026 Apr 22 16:43:27 | 13.1847 | 0.00034 | 1.1800 | 358.8770 | 102.3722 | 0.99929 | – |
| 2026 Apr 24 17:59 | 2026 Apr 22 16:43:27 | 13.1847 | 0.00034 | 1.1800 | 358.8770 | 102.3722 | 0.99929 | – |
| 2026 Apr 23 17:57 | 2026 Apr 17 16:26:16 | 13.1799 | 0.00035 | 1.1824 | 355.7081 | 102.3722 | 0.99929 | – |
| 2026 Apr 22 17:57 | 2026 Apr 17 16:26:16 | 13.1799 | 0.00035 | 1.1824 | 355.7081 | 102.3722 | 0.99929 | – |
| 2026 Apr 21 17:57 | 2026 Apr 17 16:26:16 | 13.1799 | 0.00035 | 1.1824 | 355.7081 | 102.3722 | 0.99929 | – |
| 2026 Apr 20 17:57 | 2026 Apr 17 16:26:16 | 13.1799 | 0.00035 | 1.1824 | 355.7081 | 102.3722 | 0.99929 | – |
| 2026 Apr 19 17:58 | 2026 Apr 17 16:26:16 | 13.1799 | 0.00035 | 1.1824 | 355.7081 | 102.3722 | 0.99929 | – |
| 2026 Apr 18 17:56 | 2026 Apr 11 16:51:38 | 13.1740 | 0.00035 | 1.1853 | 351.2518 | 102.3722 | 0.99929 | – |
| 2026 Apr 16 17:57 | 2026 Apr 11 16:51:38 | 13.1740 | 0.00035 | 1.1853 | 351.2518 | 102.3722 | 0.99929 | – |
| 2026 Apr 14 17:57 | 2026 Apr 11 16:51:38 | 13.1740 | 0.00035 | 1.1853 | 351.2518 | 102.3722 | 0.99929 | – |
| 2026 Apr 13 17:57 | 2026 Apr 11 16:51:38 | 13.1740 | 0.00035 | 1.1853 | 351.2518 | 102.3722 | 0.99929 | – |
| 2026 Apr 12 17:57 | 2026 Apr 07 16:39:23 | 13.1699 | 0.00035 | 1.1872 | 348.0602 | 102.3722 | 0.99929 | – |
| 2026 Apr 11 17:57 | 2026 Apr 07 16:39:23 | 13.1699 | 0.00035 | 1.1872 | 348.0602 | 102.3722 | 0.99929 | – |