Orbital elements of COSMOS 1555
| Launched | 18 May 1984 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 14978 |
| Alternative names |
GLONASS GLONASS 7 |
| 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 23 17:56 | 2026 Jun 20 18:39:00 | 66.3854 | 0.00127 | 21.9007 | 173.3656 | 184.3886 | 2.13102 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 13:38:27 | 66.3875 | 0.00126 | 21.9099 | 172.9453 | 184.3886 | 2.13102 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 13:38:27 | 66.3875 | 0.00126 | 21.9099 | 172.9453 | 184.3886 | 2.13102 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 13:38:27 | 66.3875 | 0.00126 | 21.9099 | 172.9453 | 184.3886 | 2.13102 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 13:38:27 | 66.3875 | 0.00126 | 21.9099 | 172.9453 | 184.3886 | 2.13102 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 13:38:27 | 66.3875 | 0.00126 | 21.9099 | 172.9453 | 184.3886 | 2.13102 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 13:38:27 | 66.3875 | 0.00126 | 21.9099 | 172.9453 | 184.3886 | 2.13102 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 09:31:14 | 66.3897 | 0.00125 | 21.9212 | 172.7022 | 184.3886 | 2.13102 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 09:31:14 | 66.3897 | 0.00125 | 21.9212 | 172.7022 | 184.3886 | 2.13102 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 09:31:14 | 66.3897 | 0.00125 | 21.9212 | 172.7022 | 184.3886 | 2.13102 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 09:31:14 | 66.3897 | 0.00125 | 21.9212 | 172.7022 | 184.3886 | 2.13102 | – |
| 2026 Jun 12 17:56 | 2026 Jun 11 09:31:14 | 66.3897 | 0.00125 | 21.9212 | 172.7022 | 184.3886 | 2.13102 | – |
| 2026 Jun 11 17:57 | 2026 Jun 02 22:36:57 | 66.3941 | 0.00123 | 21.9396 | 172.3418 | 184.3886 | 2.13102 | – |
| 2026 Jun 10 17:56 | 2026 Jun 02 22:36:57 | 66.3941 | 0.00123 | 21.9396 | 172.3418 | 184.3886 | 2.13102 | – |
| 2026 Jun 09 17:57 | 2026 Jun 02 22:36:57 | 66.3941 | 0.00123 | 21.9396 | 172.3418 | 184.3886 | 2.13102 | – |
| 2026 Jun 08 17:56 | 2026 Jun 02 22:36:57 | 66.3941 | 0.00123 | 21.9396 | 172.3418 | 184.3886 | 2.13102 | – |
| 2026 Jun 07 17:56 | 2026 Jun 02 22:36:57 | 66.3941 | 0.00123 | 21.9396 | 172.3418 | 184.3886 | 2.13102 | – |
| 2026 Jun 06 17:56 | 2026 May 27 09:20:47 | 66.3952 | 0.00122 | 21.9539 | 171.9774 | 184.3886 | 2.13102 | – |
| 2026 Jun 05 17:56 | 2026 May 27 09:20:47 | 66.3952 | 0.00122 | 21.9539 | 171.9774 | 184.3886 | 2.13102 | – |
| 2026 Jun 04 17:57 | 2026 May 27 09:20:47 | 66.3952 | 0.00122 | 21.9539 | 171.9774 | 184.3886 | 2.13102 | – |
| 2026 Jun 02 17:56 | 2026 May 27 09:20:47 | 66.3952 | 0.00122 | 21.9539 | 171.9774 | 184.3886 | 2.13102 | – |
| 2026 Jun 01 17:57 | 2026 May 27 09:20:47 | 66.3952 | 0.00122 | 21.9539 | 171.9774 | 184.3886 | 2.13102 | – |
| 2026 May 31 17:58 | 2026 May 27 09:20:47 | 66.3952 | 0.00122 | 21.9539 | 171.9774 | 184.3886 | 2.13102 | – |
| 2026 May 30 17:57 | 2026 May 18 11:16:44 | 66.3993 | 0.00121 | 21.9734 | 171.9401 | 184.3886 | 2.13102 | – |
| 2026 May 29 17:57 | 2026 May 18 11:16:44 | 66.3993 | 0.00121 | 21.9734 | 171.9401 | 184.3886 | 2.13102 | – |
| 2026 May 28 17:56 | 2026 May 18 11:16:44 | 66.3993 | 0.00121 | 21.9734 | 171.9401 | 184.3886 | 2.13102 | – |
| 2026 May 27 17:57 | 2026 May 18 11:16:44 | 66.3993 | 0.00121 | 21.9734 | 171.9401 | 184.3886 | 2.13102 | – |