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Location: Emory University Observatory
(33.7903°N, 84.3267°W)
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Vanguard 1 - Visible Passes

Search period start: 23 April 2018 00:00
Search period end: 03 May 2018 00:00
Orbit: 650 x 3833 km, 34.2° (Epoch: 23 April)

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.
23 Apr11.103:32:0246°ESE03:32:0246°ESE03:39:0110°ESEvisible
23 Apr11.505:44:4716°W05:50:5245°SSW06:03:5210°SEvisible
24 Apr10.703:52:1355°SE03:52:1355°SE04:00:2610°ESEvisible
24 Apr11.806:04:5811°W06:12:0635°SSW06:24:2310°SSEvisible
24 Apr11.221:08:2810°S21:11:1013°SSE21:12:0613°SEvisible
25 Apr10.604:12:3055°SSE04:12:3055°SSE04:21:4110°ESEvisible
25 Apr12.106:26:2110°W06:33:2227°SSW06:44:2210°SSEvisible
25 Apr10.721:27:5110°SSW21:32:0821°SSE21:32:3721°SSEvisible
26 Apr10.704:32:5147°SSW04:32:5147°SSW04:42:4210°SEvisible
26 Apr10.221:48:0310°SW21:53:0431°SSE21:53:0431°SSEvisible
27 Apr11.004:53:1636°SSW04:53:4336°SSW05:03:2310°SEvisible
27 Apr9.822:08:3910°SW22:13:2943°S22:13:2943°Svisible
28 Apr12.603:00:5911°ESE03:00:5911°ESE03:01:2610°ESEvisible
28 Apr11.405:13:4626°SW05:14:5327°SSW05:23:3810°SSEvisible
28 Apr9.822:29:3010°WSW22:33:5048°SW22:33:5048°SWvisible
29 Apr12.503:21:3213°SE03:21:3213°SE03:22:2910°SEvisible
29 Apr11.805:34:1918°SW05:36:0719°SSW05:43:1610°SSEvisible
29 Apr10.222:50:3210°WSW22:54:0740°WSW22:54:0740°WSWvisible
30 Apr12.503:42:0813°SE03:42:0813°SE03:43:1710°SEvisible
30 Apr12.205:54:5511°SW05:57:2513°SSW06:01:4010°Svisible
30 Apr10.420:49:5010°SW20:56:4139°SSE21:01:1510°Evisible
30 Apr10.823:11:3810°W23:14:2130°W23:14:2130°Wvisible
01 May12.504:02:4613°SSE04:02:4613°SSE04:03:4310°SSEvisible
01 May9.921:10:4010°WSW21:17:3852°SSE21:21:4713°Evisible
01 May11.423:32:4610°W23:34:3121°W23:34:3121°Wvisible
02 May12.604:23:2510°SSE04:23:2510°SSE04:23:3710°SSEvisible
02 May9.621:31:4310°WSW21:38:3668°SSE21:41:5420°Evisible
 

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