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Vanguard 1 Rocket - Visible Passes

Search period start: 22 January 2018 00:00
Search period end: 01 February 2018 00:00
Orbit: 656 x 4221 km, 34.3° (Epoch: 21 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.
22 Jan10.803:51:3310°SSW04:06:2426°SSE04:15:5810°Evisible
22 Jan9.606:19:3410°SW06:34:1549°SSE06:41:5710°Evisible
23 Jan11.202:40:3510°S02:53:2619°SE03:02:5410°ESEvisible
23 Jan10.105:05:3110°SW05:22:0842°SSE05:31:1710°Evisible
24 Jan11.601:34:0210°SSE01:40:0812°SE01:45:3410°SEvisible
24 Jan10.603:52:0410°SSW04:09:3134°SSE04:20:0310°Evisible
24 Jan9.406:21:4710°WSW06:37:2757°SSE06:45:2610°Evisible
25 Jan11.002:46:4519°S02:56:2726°SSE03:07:4910°Evisible
25 Jan9.905:07:1210°SW05:25:1750°SSE05:34:5110°Evisible
26 Jan11.401:41:2718°SSE01:43:0718°SE01:53:3310°ESEvisible
26 Jan10.303:58:5520°SSW04:12:3342°SSE04:23:4910°Evisible
26 Jan9.306:24:1210°WSW06:40:3864°S06:48:5110°Evisible
27 Jan10.802:53:0628°S02:59:2433°SSE03:12:0210°Evisible
27 Jan9.705:10:3012°SW05:28:2258°SSE05:38:1910°Evisible
28 Jan11.201:46:5624°SE01:46:5624°SE01:58:5210°Evisible
28 Jan10.204:04:1928°SSW04:15:3349°SSE04:27:2310°Evisible
28 Jan9.306:26:4510°WSW06:43:4769°S06:52:1410°Evisible
29 Jan11.600:40:3212°ESE00:40:3212°ESE00:42:4310°ESEvisible
29 Jan10.602:57:5437°S03:02:1540°SSE03:15:5010°Evisible
29 Jan9.705:15:1417°WSW05:31:2664°SSE05:41:4210°Evisible
30 Jan11.001:51:1730°SE01:51:1730°SE02:03:1710°Evisible
30 Jan10.004:08:3735°SW04:18:3057°SSE04:30:5010°Evisible
30 Jan9.306:29:2310°W06:46:5771°S06:55:3610°Evisible
31 Jan11.400:44:3216°ESE00:44:3216°ESE00:48:4910°Evisible
31 Jan10.403:01:5146°S03:05:0348°SSE03:19:2510°Evisible
31 Jan9.605:19:1021°WSW05:34:3069°S05:45:0410°Evisible
 

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