Orbital elements of INTELSAT 503
| Launched | 14 December 1981 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | International Telecommunications Satellite Organization (INTELSAT) |
| NORAD ID | 12994 |
| 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 |
| 2024 Nov 21 18:53 | 2024 Nov 20 04:36:07 | 12.0547 | 0.00455 | 22.0588 | 250.4911 | 174.6092 | 0.99462 | – |
| 2024 Nov 20 18:53 | 2024 Nov 20 04:36:07 | 12.0547 | 0.00455 | 22.0588 | 250.4911 | 174.6092 | 0.99462 | – |
| 2024 Nov 18 18:53 | 2024 Nov 07 11:44:50 | 12.0726 | 0.00456 | 22.0646 | 249.4230 | 174.6092 | 0.99462 | – |
| 2024 Nov 17 18:53 | 2024 Nov 07 11:44:50 | 12.0726 | 0.00456 | 22.0646 | 249.4230 | 174.6092 | 0.99462 | – |
| 2024 Nov 16 18:53 | 2024 Nov 07 11:44:50 | 12.0726 | 0.00456 | 22.0646 | 249.4230 | 174.6092 | 0.99462 | – |
| 2024 Nov 15 18:53 | 2024 Nov 07 11:44:50 | 12.0726 | 0.00456 | 22.0646 | 249.4230 | 174.6092 | 0.99462 | – |
| 2024 Nov 14 19:07 | 2024 Nov 07 11:44:50 | 12.0726 | 0.00456 | 22.0646 | 249.4230 | 174.6092 | 0.99462 | – |
| 2024 Nov 13 18:53 | 2024 Nov 07 11:44:50 | 12.0726 | 0.00456 | 22.0646 | 249.4230 | 174.6092 | 0.99462 | – |
| 2024 Nov 12 18:53 | 2024 Nov 07 11:44:50 | 12.0726 | 0.00456 | 22.0646 | 249.4230 | 174.6092 | 0.99462 | – |
| 2024 Nov 11 18:53 | 2024 Nov 07 11:44:50 | 12.0726 | 0.00456 | 22.0646 | 249.4230 | 174.6092 | 0.99462 | – |
| 2024 Nov 10 18:53 | 2024 Nov 07 11:44:50 | 12.0726 | 0.00456 | 22.0646 | 249.4230 | 174.6092 | 0.99462 | – |
| 2024 Nov 09 18:53 | 2024 Nov 07 11:44:50 | 12.0726 | 0.00456 | 22.0646 | 249.4230 | 174.6092 | 0.99462 | – |
| 2024 Nov 08 18:56 | 2024 Nov 07 11:44:50 | 12.0726 | 0.00456 | 22.0646 | 249.4230 | 174.6092 | 0.99462 | – |
| 2024 Nov 06 18:53 | 2024 Nov 03 10:00:32 | 12.0786 | 0.00456 | 22.0664 | 248.9787 | 174.6092 | 0.99462 | – |
| 2024 Nov 05 18:53 | 2024 Nov 03 10:00:32 | 12.0786 | 0.00456 | 22.0664 | 248.9787 | 174.6092 | 0.99462 | – |
| 2024 Nov 04 18:53 | 2024 Nov 03 10:00:32 | 12.0786 | 0.00456 | 22.0664 | 248.9787 | 174.6092 | 0.99462 | – |
| 2024 Nov 03 18:53 | 2024 Nov 03 10:00:32 | 12.0786 | 0.00456 | 22.0664 | 248.9787 | 174.6092 | 0.99462 | – |
| 2024 Nov 02 18:53 | 2024 Oct 27 21:57:41 | 12.0879 | 0.00455 | 22.0693 | 248.1634 | 174.6092 | 0.99462 | – |
| 2024 Nov 01 18:53 | 2024 Oct 27 21:57:41 | 12.0879 | 0.00455 | 22.0693 | 248.1634 | 174.6092 | 0.99462 | – |
| 2024 Oct 31 18:53 | 2024 Oct 27 21:57:41 | 12.0879 | 0.00455 | 22.0693 | 248.1634 | 174.6092 | 0.99462 | – |
| 2024 Oct 30 18:53 | 2024 Oct 27 21:57:41 | 12.0879 | 0.00455 | 22.0693 | 248.1634 | 174.6092 | 0.99462 | – |
| 2024 Oct 29 18:53 | 2024 Oct 27 21:57:41 | 12.0879 | 0.00455 | 22.0693 | 248.1634 | 174.6092 | 0.99462 | – |
| 2024 Oct 28 18:53 | 2024 Oct 22 08:35:42 | 12.0956 | 0.00454 | 22.0718 | 247.5484 | 174.6092 | 0.99462 | – |
| 2024 Oct 27 18:55 | 2024 Oct 22 08:35:42 | 12.0956 | 0.00454 | 22.0718 | 247.5484 | 174.6092 | 0.99462 | – |
| 2024 Oct 26 17:53 | 2024 Oct 22 08:35:42 | 12.0956 | 0.00454 | 22.0718 | 247.5484 | 174.6092 | 0.99462 | – |
| 2024 Oct 25 17:53 | 2024 Oct 22 08:35:42 | 12.0956 | 0.00454 | 22.0718 | 247.5484 | 174.6092 | 0.99462 | – |