Printer-friendly version

IAU Minor Planet Center

Minor Planet Center

MPEC 1999-S27: PHAS (1999 OCT. 9.0 TT)

The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.


Read MPEC 1999-S26 Read MPEC 1999-S24


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

Read MPEC 1999-S26 Read MPEC 1999-S24


Our Web policy. Index to the CBAT/MPC/ICQ pages.


Valid HTML 4.01!