* Astronomy

The 250 - 570 metre wide asteroid 2013 JX28 will made a close pass (32.8 lunar distances, 0.0843 AU), travelling at 11.19 km/second, to the Earth-Moon system on the 29th April 2014 @ 21:21 UT ±00:01.

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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).

Ephemeris

Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     Mag
2014 04 28    00 24 11.2 +02 15 59   0.08526 0.9346    31.0   146.3    22.4
2014 04 29    00 41 24.5 +02 28 56   0.08453 0.9332    28.0   149.6    22.9
2014 04 30    00 58 54.6 +02 41 48   0.08433 0.9315    25.0   152.8    23.6
2014 05 01    01 16 28.1 +02 54 21   0.08466 0.9296    22.1   155.9    24.3
2014 05 02    01 33 51.2 +03 06 23   0.08552 0.9275    19.4   158.8    25.2
2014 05 03    01 50 50.9 +03 17 44   0.08690 0.9253    17.1   161.3    26.1
2014 05 04    02 07 15.6 +03 28 20   0.08880 0.9228    15.2   163.4    27.0
2014 05 05    02 22 56.1 +03 38 08   0.09118 0.9202    13.8   164.8    27.8
2014 05 06    02 37 45.8 +03 47 10   0.09402 0.9173    13.0   165.7    28.3
2014 05 07    02 51 40.4 +03 55 31   0.09729 0.9143    12.8   165.9    28.5
2014 05 08    03 04 37.9 +04 03 14   0.1010  0.9111    13.0   165.6    28.4
2014 05 09    03 16 38.1 +04 10 28   0.1050  0.9077    13.5   165.0    28.1
2014 05 10    03 27 42.4 +04 17 18   0.1093  0.9040    14.2   164.1    27.8