Orbital elements of TELKOM 1
| Launched | 11 August 1999 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | Indonesia |
| NORAD ID | 25880 |
| 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 25 17:56 | 2026 Aug 25 03:08:11 | 7.8434 | 0.00141 | 4.3641 | 260.8415 | 120.5515 | 1.00249 | – |
| 2026 Aug 24 17:57 | 2026 Aug 19 02:12:21 | 7.8300 | 0.00142 | 4.3691 | 261.7081 | 120.5515 | 1.00249 | – |
| 2026 Aug 23 17:56 | 2026 Aug 19 02:12:21 | 7.8300 | 0.00142 | 4.3691 | 261.7081 | 120.5515 | 1.00249 | – |
| 2026 Aug 22 17:56 | 2026 Aug 19 02:12:21 | 7.8300 | 0.00142 | 4.3691 | 261.7081 | 120.5515 | 1.00249 | – |
| 2026 Aug 21 17:56 | 2026 Aug 19 02:12:21 | 7.8300 | 0.00142 | 4.3691 | 261.7081 | 120.5515 | 1.00249 | – |
| 2026 Aug 20 17:57 | 2026 Aug 19 02:12:21 | 7.8300 | 0.00142 | 4.3691 | 261.7081 | 120.5515 | 1.00249 | – |
| 2026 Aug 19 17:57 | 2026 Aug 19 02:12:21 | 7.8300 | 0.00142 | 4.3691 | 261.7081 | 120.5515 | 1.00249 | – |
| 2026 Aug 18 17:56 | 2026 Aug 13 03:44:11 | 7.8157 | 0.00143 | 4.3738 | 260.8612 | 120.5515 | 1.00249 | – |
| 2026 Aug 17 17:56 | 2026 Aug 13 03:44:11 | 7.8157 | 0.00143 | 4.3738 | 260.8612 | 120.5515 | 1.00249 | – |
| 2026 Aug 16 17:56 | 2026 Aug 13 03:44:11 | 7.8157 | 0.00143 | 4.3738 | 260.8612 | 120.5515 | 1.00249 | – |
| 2026 Aug 15 17:57 | 2026 Aug 13 03:44:11 | 7.8157 | 0.00143 | 4.3738 | 260.8612 | 120.5515 | 1.00249 | – |
| 2026 Aug 14 17:56 | 2026 Aug 13 03:44:11 | 7.8157 | 0.00143 | 4.3738 | 260.8612 | 120.5515 | 1.00249 | – |
| 2026 Aug 13 17:57 | 2026 Aug 13 03:44:11 | 7.8157 | 0.00143 | 4.3738 | 260.8612 | 120.5515 | 1.00249 | – |
| 2026 Aug 12 17:56 | 2026 Aug 06 14:20:36 | 7.7984 | 0.00142 | 4.3790 | 260.3474 | 120.5515 | 1.00249 | – |
| 2026 Aug 11 17:56 | 2026 Aug 06 14:20:36 | 7.7984 | 0.00142 | 4.3790 | 260.3474 | 120.5515 | 1.00249 | – |
| 2026 Aug 10 17:56 | 2026 Aug 06 14:20:36 | 7.7984 | 0.00142 | 4.3790 | 260.3474 | 120.5515 | 1.00249 | – |
| 2026 Aug 09 17:57 | 2026 Aug 06 14:20:36 | 7.7984 | 0.00142 | 4.3790 | 260.3474 | 120.5515 | 1.00249 | – |
| 2026 Aug 08 17:57 | 2026 Aug 06 14:20:36 | 7.7984 | 0.00142 | 4.3790 | 260.3474 | 120.5515 | 1.00249 | – |
| 2026 Aug 07 17:57 | 2026 Aug 06 14:20:36 | 7.7984 | 0.00142 | 4.3790 | 260.3474 | 120.5515 | 1.00249 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 04:19:20 | 7.7850 | 0.00141 | 4.3836 | 261.7435 | 120.5515 | 1.00249 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 04:19:20 | 7.7850 | 0.00141 | 4.3836 | 261.7435 | 120.5515 | 1.00249 | – |
| 2026 Aug 04 17:57 | 2026 Aug 01 04:19:20 | 7.7850 | 0.00141 | 4.3836 | 261.7435 | 120.5515 | 1.00249 | – |
| 2026 Aug 03 17:56 | 2026 Aug 01 04:19:20 | 7.7850 | 0.00141 | 4.3836 | 261.7435 | 120.5515 | 1.00249 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 04:19:20 | 7.7850 | 0.00141 | 4.3836 | 261.7435 | 120.5515 | 1.00249 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 04:19:20 | 7.7850 | 0.00141 | 4.3836 | 261.7435 | 120.5515 | 1.00249 | – |
| 2026 Jul 31 17:56 | 2026 Jul 26 18:05:30 | 7.7732 | 0.00142 | 4.3881 | 263.1547 | 120.5515 | 1.00249 | – |
| 2026 Jul 30 17:57 | 2026 Jul 26 18:05:30 | 7.7732 | 0.00142 | 4.3881 | 263.1547 | 120.5515 | 1.00249 | – |
| 2026 Jul 29 17:57 | 2026 Jul 26 18:05:30 | 7.7732 | 0.00142 | 4.3881 | 263.1547 | 120.5515 | 1.00249 | – |