Orbital elements of GALAXY 13
| Launched | 30 September 2003 |
| Flight ended | – |
| Launch site | Sea Launch Platform (mobile) |
| Owner | United States |
| NORAD ID | 27954 |
| Alternative names |
HORIZONS-1 G-13 |
| 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 Oct 27 18:57 | 2025 Oct 27 12:23:31 | 0.8134 | 0.00023 | 5.8035 | 135.1188 | 209.8519 | 1.00273 | – |
| 2025 Oct 26 18:57 | 2025 Oct 26 11:03:56 | 0.8106 | 0.00023 | 5.8045 | 133.2826 | 209.8519 | 1.00273 | – |
| 2025 Oct 25 17:57 | 2025 Oct 25 11:02:11 | 0.8079 | 0.00023 | 5.8057 | 131.5376 | 209.8519 | 1.00273 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 17:35:22 | 0.8032 | 0.00023 | 5.8074 | 127.4291 | 209.8519 | 1.00273 | – |
| 2025 Oct 22 17:56 | 2025 Oct 22 02:12:10 | 0.7988 | 0.00022 | 5.8092 | 124.6139 | 209.8519 | 1.00273 | – |
| 2025 Oct 21 17:56 | 2025 Oct 20 17:39:55 | 0.7951 | 0.00022 | 5.8103 | 120.8572 | 209.8519 | 1.00273 | – |
| 2025 Oct 20 17:56 | 2025 Oct 20 00:32:22 | 0.7931 | 0.00023 | 5.8111 | 128.1136 | 209.8519 | 1.00273 | – |
| 2025 Oct 19 17:56 | 2025 Oct 19 07:49:17 | 0.7912 | 0.00022 | 5.8119 | 126.7520 | 209.8519 | 1.00273 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 05:43:32 | 0.7883 | 0.00022 | 5.8133 | 124.4439 | 209.8519 | 1.00273 | – |
| 2025 Oct 17 17:56 | 2025 Oct 17 04:19:38 | 0.7855 | 0.00022 | 5.8146 | 122.0231 | 209.8519 | 1.00273 | – |
| 2025 Oct 16 17:56 | 2025 Oct 16 02:21:00 | 0.7826 | 0.00022 | 5.8160 | 119.6396 | 209.8519 | 1.00273 | – |
| 2025 Oct 15 17:56 | 2025 Oct 14 17:48:46 | 0.7791 | 0.00022 | 5.8176 | 116.8849 | 209.8519 | 1.00273 | – |
| 2025 Oct 14 17:56 | 2025 Oct 13 16:07:31 | 0.7763 | 0.00021 | 5.8189 | 114.6548 | 209.8519 | 1.00273 | – |
| 2025 Oct 12 17:56 | 2025 Oct 12 05:52:25 | 0.7726 | 0.00021 | 5.8204 | 112.2065 | 209.8519 | 1.00273 | – |
| 2025 Oct 11 17:57 | 2025 Oct 11 04:11:08 | 0.7700 | 0.00021 | 5.8219 | 110.5611 | 209.8519 | 1.00273 | – |
| 2025 Oct 09 17:56 | 2025 Oct 09 02:31:18 | 0.7647 | 0.00022 | 5.8240 | 113.7436 | 209.8519 | 1.00273 | – |
| 2025 Oct 08 17:56 | 2025 Oct 08 11:06:10 | 0.7630 | 0.00022 | 5.8247 | 113.0077 | 209.8519 | 1.00273 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 07:59:00 | 0.7601 | 0.00022 | 5.8259 | 111.2589 | 209.8519 | 1.00273 | – |
| 2025 Oct 05 17:56 | 2025 Oct 05 12:16:25 | 0.7554 | 0.00022 | 5.8281 | 108.2146 | 209.8519 | 1.00273 | – |
| 2025 Oct 04 17:57 | 2025 Oct 04 12:10:55 | 0.7528 | 0.00022 | 5.8294 | 107.0230 | 209.8519 | 1.00273 | – |
| 2025 Oct 03 17:57 | 2025 Oct 03 07:02:11 | 0.7496 | 0.00022 | 5.8309 | 104.5107 | 209.8519 | 1.00273 | – |
| 2025 Oct 02 17:56 | 2025 Oct 02 03:17:51 | 0.7465 | 0.00022 | 5.8328 | 102.9661 | 209.8519 | 1.00273 | – |
| 2025 Sep 30 17:56 | 2025 Sep 30 03:17:01 | 0.7414 | 0.00022 | 5.8351 | 106.6767 | 209.8519 | 1.00273 | – |