Orbital elements of TELSTAR 18V
| Launched | 9 September 2018 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | Canada |
| NORAD ID | 43611 |
| Alternative names |
APSTAR-5C |
| 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 Sep 15 17:56 | 2025 Sep 15 06:07:21 | 0.0311 | 0.00018 | 17.4788 | 278.6143 | 43.5269 | 1.00273 | – |
| 2025 Sep 14 17:56 | 2025 Sep 13 21:53:38 | 0.0305 | 0.00017 | 17.4222 | 278.3851 | 43.5269 | 1.00273 | – |
| 2025 Sep 12 17:57 | 2025 Sep 11 21:37:06 | 0.0308 | 0.00020 | 17.4038 | 274.7587 | 43.5269 | 1.00273 | – |
| 2025 Sep 11 17:57 | 2025 Sep 10 23:21:08 | 0.0320 | 0.00019 | 17.4665 | 269.5471 | 43.5269 | 1.00273 | – |
| 2025 Sep 10 17:56 | 2025 Sep 09 23:22:17 | 0.0314 | 0.00019 | 17.4092 | 267.7294 | 43.5269 | 1.00273 | – |
| 2025 Sep 08 17:57 | 2025 Sep 07 23:24:42 | 0.0294 | 0.00020 | 17.1571 | 271.1533 | 43.5269 | 1.00273 | – |
| 2025 Sep 07 17:56 | 2025 Sep 07 05:52:12 | 0.0255 | 0.00019 | 16.6667 | 275.8770 | 43.5269 | 1.00273 | – |
| 2025 Sep 06 20:41 | 2025 Sep 06 04:35:16 | 0.0255 | 0.00020 | 16.5709 | 274.4744 | 43.5269 | 1.00273 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 06:21:49 | 0.0321 | 0.00022 | 17.5093 | 251.9790 | 43.5269 | 1.00273 | – |
| 2025 Sep 02 17:56 | 2025 Sep 02 05:20:38 | 0.0353 | 0.00022 | 18.0015 | 243.0725 | 43.5269 | 1.00273 | – |
| 2025 Sep 01 17:56 | 2025 Sep 01 04:41:06 | 0.0342 | 0.00023 | 18.0403 | 241.1981 | 43.5269 | 1.00273 | – |
| 2025 Aug 31 17:56 | 2025 Aug 31 06:25:04 | 0.0327 | 0.00023 | 18.0570 | 241.6074 | 43.5269 | 1.00273 | – |
| 2025 Aug 30 17:56 | 2025 Aug 29 23:35:02 | 0.0346 | 0.00022 | 18.6651 | 230.7484 | 43.5269 | 1.00273 | – |
| 2025 Aug 29 17:56 | 2025 Aug 29 04:44:27 | 0.0374 | 0.00021 | 19.6787 | 215.7935 | 43.5269 | 1.00273 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 12:41:52 | 0.0454 | 0.00022 | 19.8464 | 214.4010 | 43.5269 | 1.00273 | – |
| 2025 Aug 27 17:56 | 2025 Aug 26 04:47:38 | 0.0429 | 0.00020 | 19.2566 | 227.7927 | 43.5269 | 1.00273 | – |
| 2025 Aug 26 17:56 | 2025 Aug 25 16:48:08 | 0.0415 | 0.00021 | 19.3306 | 221.7644 | 43.5269 | 1.00273 | – |
| 2025 Aug 25 17:56 | 2025 Aug 24 20:14:47 | 0.0406 | 0.00020 | 19.0335 | 227.3826 | 43.5269 | 1.00273 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 23:42:28 | 0.0280 | 0.00020 | 16.4164 | 267.3432 | 43.5269 | 1.00273 | – |
| 2025 Aug 23 17:56 | 2025 Aug 20 18:36:23 | 0.0296 | 0.00019 | 16.9165 | 260.5526 | 43.5269 | 1.00273 | – |
| 2025 Aug 22 17:56 | 2025 Aug 20 18:36:23 | 0.0296 | 0.00019 | 16.9165 | 260.5526 | 43.5269 | 1.00273 | – |
| 2025 Aug 20 17:56 | 2025 Aug 19 22:02:59 | 0.0318 | 0.00019 | 17.4796 | 251.3149 | 43.5269 | 1.00273 | – |
| 2025 Aug 19 17:56 | 2025 Aug 19 12:43:53 | 0.0328 | 0.00019 | 17.8429 | 245.3186 | 43.5269 | 1.00273 | – |