Orbital elements of WESTPAC
| Launched | 9 July 1998 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Australia |
| NORAD ID | 25398 |
| 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 Jun 19 17:57 | 2026 Jun 18 16:10:15 | 99.0135 | 0.00013 | 10.3838 | 159.4137 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 18 17:56 | 2026 Jun 17 23:17:46 | 99.0135 | 0.00012 | 10.3358 | 160.9256 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 17 17:57 | 2026 Jun 17 11:29:02 | 99.0135 | 0.00012 | 10.3022 | 161.7778 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 16 17:55 | 2026 Jun 16 05:06:35 | 99.0136 | 0.00011 | 10.2159 | 164.8600 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 15 17:56 | 2026 Jun 15 12:14:06 | 99.0135 | 0.00011 | 10.1679 | 166.2115 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 14 17:57 | 2026 Jun 14 10:55:23 | 99.0135 | 0.00011 | 10.0959 | 168.3916 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 13 17:56 | 2026 Jun 13 04:32:56 | 99.0135 | 0.00010 | 10.0095 | 171.6142 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 12 17:56 | 2026 Jun 12 04:55:28 | 99.0134 | 0.00009 | 9.9424 | 174.4493 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 11 17:57 | 2026 Jun 11 05:18:00 | 99.0133 | 0.00009 | 9.8752 | 177.0824 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 10 17:56 | 2026 Jun 10 12:25:32 | 99.0133 | 0.00009 | 9.8272 | 178.5567 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 09 17:57 | 2026 Jun 09 11:06:49 | 99.0133 | 0.00008 | 9.7552 | 181.6762 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 08 17:56 | 2026 Jun 08 04:44:21 | 99.0132 | 0.00007 | 9.6689 | 185.7569 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 07 17:56 | 2026 Jun 07 05:06:53 | 99.0132 | 0.00007 | 9.6017 | 189.8915 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 06 17:56 | 2026 Jun 05 21:03:11 | 99.0131 | 0.00006 | 9.5105 | 193.5615 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 05 17:56 | 2026 Jun 05 05:51:57 | 99.0131 | 0.00006 | 9.4673 | 195.8855 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 04 17:57 | 2026 Jun 03 13:22:01 | 99.0131 | 0.00005 | 9.3522 | 206.2405 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 02 17:56 | 2026 Jun 01 12:25:50 | 99.0130 | 0.00004 | 9.2131 | 219.1857 | 200.7091 | 14.23053 | 9.243 |
| 2026 Jun 01 17:57 | 2026 May 31 22:55:51 | 99.0129 | 0.00004 | 9.1747 | 224.4850 | 200.7091 | 14.23053 | 9.243 |
| 2026 May 31 17:58 | 2026 May 31 04:22:08 | 99.0129 | 0.00004 | 9.1219 | 232.0456 | 200.7091 | 14.23053 | 9.243 |
| 2026 May 30 17:57 | 2026 May 29 11:52:11 | 99.0128 | 0.00003 | 9.0067 | 250.2165 | 200.7091 | 14.23053 | 9.243 |
| 2026 May 29 17:57 | 2026 May 29 11:52:11 | 99.0128 | 0.00003 | 9.0067 | 250.2165 | 200.7091 | 14.23053 | 9.243 |
| 2026 May 28 17:56 | 2026 May 28 12:14:43 | 99.0127 | 0.00003 | 8.9396 | 262.3312 | 200.7091 | 14.23053 | 9.243 |
| 2026 May 27 17:57 | 2026 May 27 12:37:15 | 99.0127 | 0.00003 | 8.8724 | 275.4338 | 200.7091 | 14.23053 | 9.243 |
| 2026 May 26 17:57 | 2026 May 25 21:48:33 | 99.0127 | 0.00003 | 8.7621 | 294.4983 | 200.7091 | 14.23053 | 9.243 |
| 2026 May 25 17:57 | 2026 May 25 09:59:49 | 99.0127 | 0.00003 | 8.7285 | 299.8560 | 200.7091 | 14.23053 | 9.243 |
| 2026 May 24 17:57 | 2026 May 24 05:18:37 | 99.0127 | 0.00004 | 8.6469 | 311.7196 | 200.7091 | 14.23053 | 9.243 |
| 2026 May 23 17:58 | 2026 May 23 12:26:08 | 99.0127 | 0.00004 | 8.5989 | 317.9940 | 200.7091 | 14.23053 | 9.243 |