Orbital elements of INTELSAT 603
| Launched | 13 March 1990 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | International Telecommunications Satellite Organization (INTELSAT) |
| NORAD ID | 20523 |
| Alternative names |
IS-603 |
| 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 Feb 04 18:57 | 2026 Feb 02 08:49:06 | 13.9297 | 0.00032 | 0.6871 | 37.5822 | 146.3623 | 0.99479 | 5.743 |
| 2026 Feb 03 18:56 | 2026 Feb 02 08:49:06 | 13.9297 | 0.00032 | 0.6871 | 37.5822 | 146.3623 | 0.99479 | 5.743 |
| 2026 Feb 02 18:56 | 2026 Feb 02 08:49:06 | 13.9297 | 0.00032 | 0.6871 | 37.5822 | 146.3623 | 0.99479 | 5.743 |
| 2026 Feb 01 18:56 | 2026 Jan 27 08:16:17 | 13.9259 | 0.00031 | 0.6900 | 36.7488 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 31 18:56 | 2026 Jan 27 08:16:17 | 13.9259 | 0.00031 | 0.6900 | 36.7488 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 30 18:57 | 2026 Jan 27 08:16:17 | 13.9259 | 0.00031 | 0.6900 | 36.7488 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 29 18:56 | 2026 Jan 27 08:16:17 | 13.9259 | 0.00031 | 0.6900 | 36.7488 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 28 18:56 | 2026 Jan 27 08:16:17 | 13.9259 | 0.00031 | 0.6900 | 36.7488 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 27 18:56 | 2026 Jan 21 18:49:50 | 13.9226 | 0.00029 | 0.6928 | 35.7215 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 26 18:57 | 2026 Jan 21 18:49:50 | 13.9226 | 0.00029 | 0.6928 | 35.7215 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 25 18:57 | 2026 Jan 21 18:49:50 | 13.9226 | 0.00029 | 0.6928 | 35.7215 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 24 18:58 | 2026 Jan 21 18:49:50 | 13.9226 | 0.00029 | 0.6928 | 35.7215 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 22 18:56 | 2026 Jan 21 18:49:50 | 13.9226 | 0.00029 | 0.6928 | 35.7215 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 21 18:56 | 2026 Jan 16 07:05:47 | 13.9189 | 0.00026 | 0.6954 | 37.4076 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 20 19:06 | 2026 Jan 16 07:05:47 | 13.9189 | 0.00026 | 0.6954 | 37.4076 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 19 18:57 | 2026 Jan 16 07:05:47 | 13.9189 | 0.00026 | 0.6954 | 37.4076 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 18 18:57 | 2026 Jan 16 07:05:47 | 13.9189 | 0.00026 | 0.6954 | 37.4076 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 17 18:56 | 2026 Jan 16 07:05:47 | 13.9189 | 0.00026 | 0.6954 | 37.4076 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 16 18:57 | 2026 Jan 16 07:05:47 | 13.9189 | 0.00026 | 0.6954 | 37.4076 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 15 18:56 | 2026 Jan 10 17:38:59 | 13.9148 | 0.00023 | 0.6980 | 42.5935 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 13 18:56 | 2026 Jan 10 17:38:59 | 13.9148 | 0.00023 | 0.6980 | 42.5935 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 11 18:57 | 2026 Jan 10 17:38:59 | 13.9148 | 0.00023 | 0.6980 | 42.5935 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 10 18:57 | 2026 Jan 05 17:52:45 | 13.9116 | 0.00023 | 0.7004 | 45.7672 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 09 18:57 | 2026 Jan 05 17:52:45 | 13.9116 | 0.00023 | 0.7004 | 45.7672 | 146.3623 | 0.99479 | 5.743 |
| 2026 Jan 08 18:56 | 2026 Jan 05 17:52:45 | 13.9116 | 0.00023 | 0.7004 | 45.7672 | 146.3623 | 0.99479 | 5.743 |