See also

Orbital elements of VANGUARD R/B

Launched 16 March 1958
Flight ended –
Launch site Air Force Eastern Test Range, Florida, USA
Owner United States
NORAD ID 16

Show orbit between:

Start date

End date

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 May 10 17:57 2026 May 10 02:20:22 34.2719 0.20187 3.6798 319.6611 27.0156 10.49589 8.243
2026 May 09 17:57 2026 May 05 05:49:07 34.2744 0.20191 4.6153 299.1707 27.0156 10.49589 8.243
2026 May 08 17:57 2026 May 05 05:49:07 34.2744 0.20191 4.6153 299.1707 27.0156 10.49589 8.243
2026 May 07 17:58 2026 May 05 05:49:07 34.2744 0.20191 4.6153 299.1707 27.0156 10.49589 8.243
2026 May 06 17:57 2026 May 05 05:49:07 34.2744 0.20191 4.6153 299.1707 27.0156 10.49589 8.243
2026 May 05 17:57 2026 May 05 05:49:07 34.2744 0.20191 4.6153 299.1707 27.0156 10.49589 8.243
2026 May 04 17:57 2026 Apr 30 04:44:27 34.2752 0.20194 5.5874 277.8838 27.0156 10.49589 8.243
2026 May 03 17:57 2026 Apr 30 04:44:27 34.2752 0.20194 5.5874 277.8838 27.0156 10.49589 8.243
2026 May 02 17:57 2026 Apr 30 04:44:27 34.2752 0.20194 5.5874 277.8838 27.0156 10.49589 8.243
2026 May 01 17:56 2026 Apr 30 04:44:27 34.2752 0.20194 5.5874 277.8838 27.0156 10.49589 8.243
2026 Apr 30 17:56 2026 Apr 30 04:44:27 34.2752 0.20194 5.5874 277.8838 27.0156 10.49589 8.243
2026 Apr 29 17:57 2026 Apr 24 09:24:30 34.2731 0.20194 6.7060 253.3858 27.0156 10.49589 8.243
2026 Apr 28 17:56 2026 Apr 24 09:24:30 34.2731 0.20194 6.7060 253.3858 27.0156 10.49589 8.243
2026 Apr 27 17:58 2026 Apr 24 09:24:30 34.2731 0.20194 6.7060 253.3858 27.0156 10.49589 8.243
2026 Apr 26 17:58 2026 Apr 24 09:24:30 34.2731 0.20194 6.7060 253.3858 27.0156 10.49589 8.243
2026 Apr 25 17:58 2026 Apr 24 09:24:30 34.2731 0.20194 6.7060 253.3858 27.0156 10.49589 8.243
2026 Apr 24 17:59 2026 Apr 24 09:24:30 34.2731 0.20194 6.7060 253.3858 27.0156 10.49589 8.243
2026 Apr 23 17:57 2026 Apr 19 01:31:18 34.2693 0.20193 7.7329 230.8933 27.0156 10.49589 8.243
2026 Apr 22 17:57 2026 Apr 19 01:31:18 34.2693 0.20193 7.7329 230.8933 27.0156 10.49589 8.243
2026 Apr 21 17:57 2026 Apr 19 01:31:18 34.2693 0.20193 7.7329 230.8933 27.0156 10.49589 8.243
2026 Apr 20 17:57 2026 Apr 19 01:31:18 34.2693 0.20193 7.7329 230.8933 27.0156 10.49589 8.243
2026 Apr 19 17:58 2026 Apr 19 01:31:18 34.2693 0.20193 7.7329 230.8933 27.0156 10.49589 8.243
2026 Apr 18 17:56 2026 Apr 12 11:58:46 34.2631 0.20190 8.9982 203.1715 27.0156 10.49589 8.243
2026 Apr 16 17:57 2026 Apr 12 11:58:46 34.2631 0.20190 8.9982 203.1715 27.0156 10.49589 8.243
2026 Apr 14 17:57 2026 Apr 12 11:58:46 34.2631 0.20190 8.9982 203.1715 27.0156 10.49589 8.243
2026 Apr 13 17:57 2026 Apr 12 11:58:46 34.2631 0.20190 8.9982 203.1715 27.0156 10.49589 8.243

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71.11°W
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