Navy Navigation Satellite System (NNSS) Satellites

Current as of 2020 Dec 05 06:06:04 UTC (Day 340)

Latest Navy Navigation Satellite System (NNSS) Satellites TLEs

Element Set Age (days)
0–5 5–10 10–15 15–20 20–25 25–30 > 30
 
International Designator NORAD Catalog Number Name Period (minutes) Inclination (degrees) Apogee Height (km) Perigee Height (km) Eccentricity Latest Data TLE Age (days)
1967-048A 02807 TRANSIT 16 [?] 106.65 89.64 1,087 1,056 0.0020555 0.82
1967-092A 02965 TRANSIT 17 [?] 106.43 89.27 1,097 1,025 0.0048454 0.31
1968-012A 03133 TRANSIT 18 [?] 106.58 89.99 1,126 1,011 0.0077534 0.38
1970-067A 04507 NNSS 19 [?] 106.61 89.89 1,197 942 0.0170943 0.43
1973-081A 06909 NNSS O-20 [?] 105.07 89.81 1,113 882 0.0156749 0.37
1977-106A 10457 TRANSAT [?] 106.77 89.71 1,098 1,057 0.0027326 0.75
1981-044A 12458 NOVA I [?] 108.84 89.91 1,185 1,161 0.0015644 0.62
1984-110A 15362 NOVA 3 [?] 108.86 90.08 1,197 1,151 0.0030947 1.07
1985-066A 15935 OSCAR 30 [?] 107.81 90.17 1,252 999 0.0168537 0.76
1985-066B 15936 OSCAR 24 [?] 107.82 90.16 1,252 999 0.0168783 0.75
1986-088A 17070 POLAR BEAR [?] 104.74 89.54 1,009 955 0.0036849 0.73
1987-080A 18361 OSCAR 27 [?] 107.10 90.32 1,172 1,013 0.0106348 0.77
1987-080B 18362 OSCAR 29 [?] 107.13 90.32 1,175 1,013 0.0108148 0.73
1988-033A 19070 OSCAR 23 [?] 108.48 90.35 1,298 1,014 0.0188561 0.58
1988-033B 19071 OSCAR 32 [?] 108.46 90.35 1,296 1,015 0.0186903 0.58
1988-052A 19223 NOVA 11 [?] 108.87 89.97 1,198 1,151 0.0031078 0.74
1988-074A 19419 OSCAR 25 [?] 107.28 90.00 1,174 1,027 0.0098318 0.75
1988-074B 19420 OSCAR 31 [?] 107.28 90.00 1,173 1,029 0.0096373 0.73
Notes:
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    Link to raw TLE data
    Link to interactive orbit visualization, using AGI's open-source Cesium JavaScript library, developed and provided by our partners at Digital Arsenal
    , , and in the International Designator column are for all objects associated with that launch