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) 87.33
Perigee (km) 3616
Apogee (km) 3675
Eccentricity 0.0080921684268276
Mean motion (revs. per day) 8.65124662060679
Semi-Major axis (km) 10023.635
Raan (deg) 239.3888
Arg of perigee (deg) 136.5787