Official name WESTFORD NEEDLES
Alternative name Westford needles
Cospar ID 1963-014DM
Norad ID 18688
Launch date 1963-05-09
Launch site AFWTR
Launch vehicle Atlas-LV3 Agena-B
RCS size MEDIUM
Decay date ON ORBIT
Period (min) 166.45
Inclination (deg) 87.31
Perigee (km) 3615
Apogee (km) 3676
Eccentricity 0.00836647922095734
Mean motion (revs. per day) 8.65124662060679
Semi-Major axis (km) 10023.635
Raan (deg) 262.8452
Arg of perigee (deg) 21.2861