* Astronomy

The 400 - 900 metre wide asteroid 2000 RS11 will make a close pass (13.7 lunar distances, 0.0352 AU), travelling at 11.39 km/second, to the Earth-Moon system on the 11th March 2014 @ 09:24 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 03 10    19 06 00.6 -32 23 14   0.03641 0.9784    65.4   112.6    16.2
2014 03 11    18 36 44.2 -24 13 53   0.03534 0.9828    71.8   106.3    15.8
2014 03 12    18 10 28.7 -15 32 19   0.03547 0.9872    78.7    99.3    15.4
2014 03 13    17 47 21.1 -07 01 24   0.03679 0.9916    85.6    92.3    15.2
2014 03 14    17 27 11.8 +00 44 32   0.03916 0.9961    91.9    85.8    15.1
2014 03 15    17 09 42.3 +07 27 57   0.04242 1.0007    97.4    80.2    15.0
2014 03 16    16 54 31.4 +13 06 20   0.04638 1.0053   102.0    75.4    15.1
2014 03 17    16 41 18.1 +17 45 49   0.05086 1.0099   105.8    71.4    15.2
2014 03 18    16 29 44.0 +21 35 34   0.05574 1.0146   108.9    68.1    15.3
2014 03 19    16 19 32.8 +24 44 48   0.06092 1.0193   111.5    65.4    15.4
2014 03 20    16 10 31.0 +27 21 34   0.06634 1.0240   113.6    63.0    15.5
2014 03 21    16 02 27.5 +29 32 21   0.07193 1.0288   115.3    61.1    15.6
2014 03 22    15 55 12.9 +31 22 17   0.07766 1.0336   116.8    59.3    15.8
2014 03 23    15 48 39.8 +32 55 23   0.08351 1.0385   118.1    57.9    15.9
2014 03 24    15 42 41.8 +34 14 45   0.08944 1.0433   119.1    56.6    16.0
2014 03 25    15 37 13.8 +35 22 49   0.09544 1.0482   120.1    55.4    16.1
2014 03 26    15 32 11.5 +36 21 29   0.1015  1.0532   120.9    54.4    16.2
2014 03 27    15 27 31.5 +37 12 13   0.1076  1.0581   121.6    53.4    16.3
2014 03 28    15 23 10.9 +37 56 15   0.1138  1.0631   122.2    52.6    16.4
2014 03 29    15 19 07.2 +38 34 30   0.1200  1.0681   122.8    51.8    16.5
2014 03 30    15 15 18.5 +39 07 45   0.1262  1.0731   123.3    51.1    16.6
2014 03 31    15 11 43.1 +39 36 39   0.1325  1.0781   123.7    50.4    16.7