COSMOS 2451
NORAD 35498 · 2009-036A
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- CIS
- Launch date
- 2009-07-06
- Launch site
- PLMSC
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- 0.78
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-27T07:52:33.074976Z
- Period
- 116.05 min
- Inclination
- 82.4911°
- Eccentricity
- 0.0006503
- Mean motion
- 12.40871953 rev/d
- Perigee alt
- 1,497.8 km
- Apogee alt
- 1,508.0 km
- Semi-major
- 7,881.0 km
- B*
- -2.1361e-4
- RAAN
- 28.9625°
- Arg perigee
- 357.1837°
- Mean anomaly
- 2.9204°
- Rev number
- 78,031
§ Raw data
COSMOS 24511 35498U 09036A 26270.32816059 -.00000019 00000+0 -21361-3 0 99952 35498 82.4911 28.9625 0006503 357.1837 2.9204 12.40871953780312
JSON: /api/v1/satellites/35498 · /tle
For live sub-satellite position, see the globe view (requires WebGL).
§ Visibility from observer
Set your observer location to see the next 7 days of passes ≥ 10°. The values pass through the URL so the page stays shareable.
No JS? Fill the form by hand. The geolocation button needs JavaScript.