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Location: Bush Observatory
(40.2653°N, 94.3194°W)
Time: 16:43:40
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Vanguard 1 - Visible Passes

Search period start: 20 January 2018 00:00
Search period end: 30 January 2018 00:00
Orbit: 649 x 3834 km, 34.3° (Epoch: 19 January)

Passes to include:

Click on the date to get a star chart and other pass details.

Date Brightness Start Highest point End Pass type
(mag) Time Alt. Az. Time Alt. Az. Time Alt. Az.
20 Jan13.401:32:5121°E01:32:5121°E01:37:3810°Evisible
20 Jan12.103:45:3562°S03:45:3562°S04:05:0510°ESEvisible
20 Jan12.805:58:1820°W06:09:1241°SSW06:29:2110°SSEvisible
21 Jan13.201:52:4426°ESE01:52:4426°ESE01:59:1610°Evisible
21 Jan12.104:05:2757°SSW04:06:1557°SSW04:26:1610°SEvisible
21 Jan13.006:18:1114°W06:30:2333°SSW06:49:0510°SSEvisible
22 Jan13.002:12:3931°ESE02:12:3931°ESE02:20:5210°ESEvisible
22 Jan12.204:25:2248°SW04:27:2950°SSW04:47:1010°SEvisible
22 Jan13.206:38:4310°W06:51:3226°SW07:08:1210°Svisible
23 Jan12.802:32:3535°ESE02:32:3535°ESE02:42:2110°ESEvisible
23 Jan12.304:45:1939°SW04:48:4443°SSW05:07:4410°SEvisible
23 Jan13.407:01:3210°WSW07:12:3920°SW07:26:2110°Svisible
24 Jan12.602:52:3339°SE02:52:3339°SE03:03:4210°ESEvisible
24 Jan12.505:05:1631°WSW05:09:5736°SSW05:27:5410°SSEvisible
25 Jan12.503:12:3241°SSE03:12:3241°SSE03:24:4910°SEvisible
25 Jan12.805:25:1623°WSW05:31:1029°SSW05:47:3110°SSEvisible
26 Jan13.701:19:4911°ESE01:19:4911°ESE01:20:0510°ESEvisible
26 Jan12.503:32:3340°S03:32:3340°S03:45:3910°SEvisible
26 Jan13.005:45:1716°WSW05:52:2423°SW06:06:2510°Svisible
27 Jan13.601:39:5114°ESE01:39:5114°ESE01:41:2810°ESEvisible
27 Jan12.603:52:3436°S03:52:3436°S04:06:0810°SEvisible
27 Jan13.206:05:1910°WSW06:13:3716°SW06:24:0710°Svisible
28 Jan13.401:59:5416°SE01:59:5416°SE02:02:4110°ESEvisible
28 Jan12.704:12:3831°SSW04:12:3831°SSW04:26:1010°SSEvisible
28 Jan13.506:31:5910°SW06:34:5411°SW06:37:5910°SSWvisible
29 Jan13.302:19:5818°SE02:19:5818°SE02:23:4110°SEvisible
29 Jan12.904:32:4224°SSW04:32:4224°SSW04:45:3710°SSEvisible
 

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