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M.P.E.C. 1999-S27 Issued 1999 Sept. 30, 17:52 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
PHAS (1999 OCT. 9.0 TT)
Ephemerides and orbital elements for the objects listed here
are available on the Minor Planet Center's WWW site at:
http://cfa-www.harvard.edu/iau/Ephemerides/Unusual/index.html
This listing of Potentially-Hazardous Asteroids is extracted from
the lists of Near-Earth Asteroids given on MPEC S24 and S25.
Designation (and name) a e i Orbit U Last obs. code Mag.
1993 DQ1 2.04 0.49 10 34289 3 1999 Mar. 13 711
1994 AW1 1.10 0.08 24 26191 3 1994 Oct. 4 658
1996 RG3 2.00 0.60 4 29947 4 1997 May 14 711
1998 CS1 1.49 0.58 8 32521 4 1998 Aug. 20 360
1998 OH 1.54 0.41 25 35709 3 1998 Nov. 17 711
1998 QS52 2.20 0.86 18 36085 2 1999 Aug. 2 413
1999 CF9 1.77 0.60 6 36086 4 1999 Sept.14 413 19.8 R
1999 FN53 1.74 0.45 20 36086 4 1999 Sept.18 413 20.2 R
1999 GK4 1.96 0.49 5 36086 2 1999 Sept.23 428 15.8 R
1999 JD6 0.88 0.63 17 36087 5 1999 Aug. 31 413 19.5 R
1999 JM8 2.72 0.64 14 36087 0 1999 Sept.13 704 14.6
1999 NC43 1.76 0.58 7 36091 6 1999 Aug. 7 587
1999 RR28 1.87 0.65 7 36101 1999 Sept.20 658
1999 RB32 2.42 0.57 4 36102 1999 Sept.24 704 17.7
1999 RD32 2.61 0.78 7 36102 1999 Sept.24 046 16.4 R
1999 RM45 1.70 0.65 11 36106 1999 Sept.20 658
(1981) Midas 1.78 0.65 40 22575 1999 Apr. 13 712 16.9 V
(2201) Oljato 2.17 0.71 3 27544 1 1999 July 3 118
(3200) Phaethon 1.27 0.89 22 36057 3 1999 Sept.24 704 17.6
(3362) Khufu 0.99 0.47 10 28056 4 1998 Dec. 12 422 18.8 R
(4034) 1986 PA 1.06 0.44 11 35674 3 1999 Aug. 8 621 19.6 R
(4183) Cuno 1.98 0.64 7 32296 2 1999 Sept. 7 704 19.1
(4450) Pan 1.44 0.59 6 23960 1996 Dec. 1 691 20.5 V
(4660) Nereus 1.49 0.36 1 23852 1997 Aug. 30 711
(4953) 1990 MU 1.62 0.66 24 23770 1999 Sept. 7 428 19.4 R
(6239) Minos 1.15 0.41 4 27892 1 1999 Sept.14 557 19.9 V
(6489) Golevka 2.51 0.60 2 34279 0 1999 Sept. 9 704 18.6
(7482) 1994 PC1 1.35 0.33 33 29085 1 1997 July 27 046 16.8 V
(11500) 1989 UR 1.08 0.36 10 35833 2 1999 Sept.18 704 18.2
Ephemeris Positions of PHAs for 1999 Oct. 9.0 TT
Designation (and name) Ref. R.A. (2000) Decl. Geo. Hel. El. Ph. V
1993 DQ1 (4 opp) 34289 14 57.37 -22 14.9 1.82 1.13 33.4 29.2 19.3
1999 JD6 (111 d) 36087 16 28.30 -17 43.2 1.38 1.12 53.0 45.6 19.4
(4450) Pan 23960 17 55.70 -19 07.5 0.61 1.01 73.8 71.0 18.6
(4034) 1986 PA 35674* 18 04.51 -20 39.0 0.90 1.17 75.8 56.1 20.2
(2201) Oljato 27544 18 26.22 -25 16.1 1.95 2.04 80.7 28.9 19.5
1999 NC43 (57 d) 36091 18 38.37 -21 44.7 1.20 1.48 83.6 42.3 18.8
1998 QS52 (3 opp) 36085 18 47.58 -10 43.9 2.87 2.98 86.8 19.5 19.9
1999 GK4 (3 opp) 36086 19 41.88 -24 21.3 0.33 1.09 97.8 64.9 16.2
(4660) Nereus 23852 20 59.93 -15 43.6 0.94 1.66 117.6 32.2 20.5
1999 RR28 (13 d) 36101 21 15.60 -15 44.2 0.43 1.28 121.2 41.9 19.1
(11500) 1989 UR 35833 22 04.88 +12 34.6 0.52 1.42 137.3 28.5 19.0
(4183) Cuno 32296 22 50.01 +01 06.8 2.35 3.24 148.1 9.4 19.4
1999 FN53 (171 d) 36086 23 22.24 -40 21.5 0.87 1.69 128.8 27.4 20.5
(4953) 1990 MU 23770 23 48.03 -41 46.0 1.70 2.46 129.7 18.2 18.2
(6489) Golevka 34279* 23 55.73 +01 59.0 0.66 1.65 164.4 9.4 20.0
1999 RD32 (16 d) 36102 00 20.78 +15 47.9 0.83 1.82 166.9 7.1 18.1
1999 RM45 (6 d) 36106 00 59.52 -11 10.9 0.52 1.50 162.8 11.3 19.9
(1981) Midas 22575 01 28.33 +59 13.5 1.00 1.78 126.4 26.8 18.0
1999 CF9 (2 opp) 36086 01 48.21 +02 53.6 0.95 1.94 166.7 6.8 19.7
(6239) Minos 27892 02 06.33 +19 43.4 0.58 1.55 158.1 13.9 18.5
1999 JM8 (3 opp) 36087 02 22.86 -26 55.7 0.48 1.40 141.0 26.6 15.5
(3200) Phaethon 36057* 02 54.27 +48 45.8 1.13 1.93 130.5 23.1 17.4
(7482) 1994 PC1 29085 03 44.53 -50 41.8 0.98 1.65 112.7 34.0 19.3
(3362) Khufu 28056* 05 13.08 +03 21.8 0.67 1.43 116.0 39.0 19.8
1999 RB32 (16 d) 36102 06 00.15 +44 56.6 0.16 1.05 104.2 67.5 18.5
1998 OH (3 opp) 35709 06 55.36 +09 23.5 1.19 1.57 91.2 39.4 19.0
1998 CS1 (2 opp) 32521 08 11.19 +15 57.2 1.45 1.51 73.8 39.3 20.8
1996 RG3 (2 opp) 29947 09 22.05 +11 13.0 0.76 0.85 56.0 76.6 20.2
1994 AW1 (269 d) 26191 09 38.78 +20 15.6 1.38 1.15 55.2 45.6 20.2
Note: (5535) Fly-by target of Stardust mission.
Gareth V. Williams (C) Copyright 1999 MPC M.P.E.C. 1999-S27
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