Orbital elements of OPTUS C1
| Launched | 10 June 2003 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | Australia |
| NORAD ID | 27831 |
| 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 |
| 2025 Dec 14 18:56 | 2025 Dec 13 14:11:24 | 6.4257 | 0.00060 | 4.7779 | 192.9354 | 186.4161 | 1.00269 | – |
| 2025 Dec 13 18:56 | 2025 Dec 13 02:12:21 | 6.4245 | 0.00061 | 4.7783 | 192.3704 | 186.4161 | 1.00269 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 02:14:06 | 6.4221 | 0.00061 | 4.7791 | 191.3485 | 186.4161 | 1.00269 | – |
| 2025 Dec 11 18:56 | 2025 Dec 11 02:15:56 | 6.4196 | 0.00062 | 4.7798 | 190.3194 | 186.4161 | 1.00269 | – |
| 2025 Dec 10 18:56 | 2025 Dec 10 12:56:30 | 6.4182 | 0.00062 | 4.7802 | 189.8301 | 186.4161 | 1.00269 | – |
| 2025 Dec 09 18:56 | 2025 Dec 09 13:56:38 | 6.4157 | 0.00063 | 4.7809 | 188.8312 | 186.4161 | 1.00269 | – |
| 2025 Dec 08 18:56 | 2025 Dec 08 02:21:32 | 6.4117 | 0.00063 | 4.7820 | 187.1836 | 186.4161 | 1.00269 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 02:23:26 | 6.4089 | 0.00064 | 4.7828 | 186.1203 | 186.4161 | 1.00269 | – |
| 2025 Dec 06 18:56 | 2025 Dec 06 02:25:13 | 6.4060 | 0.00064 | 4.7836 | 185.0090 | 186.4161 | 1.00269 | – |
| 2025 Dec 05 18:57 | 2025 Dec 05 02:27:08 | 6.4032 | 0.00064 | 4.7844 | 183.9277 | 186.4161 | 1.00269 | – |
| 2025 Dec 04 18:57 | 2025 Dec 03 17:50:23 | 6.3993 | 0.00064 | 4.7854 | 182.3635 | 186.4161 | 1.00269 | – |
| 2025 Dec 03 18:56 | 2025 Dec 03 02:30:40 | 6.3975 | 0.00064 | 4.7859 | 181.6796 | 186.4161 | 1.00269 | – |
| 2025 Dec 02 18:56 | 2025 Dec 01 14:32:38 | 6.3932 | 0.00063 | 4.7870 | 179.9920 | 186.4161 | 1.00269 | – |
| 2025 Nov 30 18:57 | 2025 Nov 30 13:44:38 | 6.3903 | 0.00062 | 4.7879 | 178.7562 | 186.4161 | 1.00269 | – |
| 2025 Nov 29 18:56 | 2025 Nov 28 14:38:31 | 6.3850 | 0.00061 | 4.7894 | 176.7314 | 186.4161 | 1.00269 | – |
| 2025 Nov 28 18:57 | 2025 Nov 27 14:40:19 | 6.3825 | 0.00061 | 4.7902 | 175.7641 | 186.4161 | 1.00269 | – |
| 2025 Nov 27 18:57 | 2025 Nov 26 14:42:04 | 6.3801 | 0.00060 | 4.7910 | 174.8332 | 186.4161 | 1.00269 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 14:21:38 | 6.3776 | 0.00059 | 4.7918 | 173.9203 | 186.4161 | 1.00269 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 03:14:38 | 6.3765 | 0.00059 | 4.7922 | 173.4777 | 186.4161 | 1.00269 | – |
| 2025 Nov 24 18:56 | 2025 Nov 23 14:47:14 | 6.3729 | 0.00059 | 4.7933 | 172.2159 | 186.4161 | 1.00269 | – |
| 2025 Nov 23 18:57 | 2025 Nov 23 02:21:14 | 6.3717 | 0.00059 | 4.7937 | 171.8099 | 186.4161 | 1.00269 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 14:52:32 | 6.3660 | 0.00058 | 4.7957 | 169.7710 | 186.4161 | 1.00269 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 16:36:59 | 6.3639 | 0.00058 | 4.7964 | 169.0181 | 186.4161 | 1.00269 | – |
| 2025 Nov 18 18:57 | 2025 Nov 18 04:39:36 | 6.3604 | 0.00059 | 4.7975 | 167.8877 | 186.4161 | 1.00269 | – |