Orbital elements: P/2009 WJ50 (La Sagra) Epoch 2010 Mar. 25.0 TT = JDT 2455280.5 T 2010 Mar. 12.40323 TT MPC q 1.7915613 (2000.0) P Q n 0.18637346 Peri. 27.12954 -0.20154901 -0.96109697 a 3.0353819 Node 74.99580 +0.85945534 -0.26601979 e 0.4097740 Incl. 11.27586 +0.46980263 +0.07433758 P 5.29 [...
The 130 - 280 metre wide asteroid 2014 QK362 will make a close pass (74.8 LD, 0.1923 AU) travelling at 11.35 km/second, to the Earth-Moon system on the 25th June 2015 @ 22:40 UT ±02:02. See more The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
The 380 - 860 metre wide asteroid 2004 MW2 will make a close pass (39.9 LD, 0.1026 AU) travelling at 27.17 km/second, to the Earth-Moon system on the 25th June 2015 @ 19:38 UT ±00:01. See more The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
The 56 - 120 metre wide asteroid 2007 WU3 will make a close pass (71.3 lunar distances, 0.1831 AU), travelling at 6.28 km/second, to the Earth-Moon system on the 6th April, 2012 @ 00:01 UT ±1 day 05:08. See moreThe Lunar Dist...
The 23 - 51 metre wide asteroid 2015 MA54 will make a close pass (6.8 LD, 0.0175 AU) travelling at 10.13 km/second, to the Earth-Moon system on the 25th June 2015 @ 06:07 UT ±00:01. See more The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
The 130 - 290 metre wide asteroid 2015 LK24 will make a close pass (20.2 LD, 0.0518 AU) travelling at 12.70 km/second, to the Earth-Moon system on the 25th June 2015 @ 04:28 UT ±00:01. See more The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
Title: The large-scale jet-powered radio nebula of Circinus X-1
Authors: V. Tudose (1,2), R. P. Fender (3,1), C. R. Kaiser (3), A. K. Tzioumis (4), M. van der Klis (1), R. Spencer (5) ((1) Amsterdam, (2) Bucharest, (3) Southampton, (4) ATNF, (5) Manchester)
Researchers present multi-epoch...
Title: 33 Lib - analogue of gamma Equ Author: V.D. Bychkov, L.V. Bychkova, J. Madej, G.P. Topilskaya In this paper we study periodic variability of the magnetic field in the Ap star 33 Lib. We found that its most probable period equals 83.5 years. There exist also possible shorter periods: 11.036 day...
Title: Staying star gamma Equ Author: V.D. Bychkov, L.V. Bychkova, J. Madej, G.P. Topilskaya We determined rotational period of practically nonrotating Ap star gamma Equ and claim Prot=97 years. This period is about 35000 times larger than the average rotational period among stars of the same sp...
Organic compounds in carbonaceous chondrites contain microscopic regions with surprising enrichments in the ratios of deuterium (D) to hydrogen (H) and nitrogen-15 (15N) to nitrogen-14 (14N). Henner Busemann and his colleagues Andrea Young, Conel Alexander, Sujoy Mukhopadhyay, and Larry N...
Five archaeologists were ripped from terra firma by a freak tornado that whipped its way through Lincolnshire yesterday.
The archaeologists and archaeology students, working at a sand and gravel pit at Baston, were sheltering from the thunderstorm in a temporary canteen when the building w...
Breakthrough for Planet Hunters Astronomers from Leiden University in the Netherlands and the University of Arizona have successfully commissioned a new type of optic that can reveal the image of an exoplanet next to its parent star. The "vector Apodizing Phase Plate," or vector-APP...
The 6 - 14 metre wide asteroid 2004 UH1 will make a close pass (54.1 LD, 0.1389 AU) travelling at 8.19 km/second, to the Earth-Moon system on the 24th June 2015 @ 11:06 UT ±07:59. See more The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).
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