MPEC 1999-T06 : 1999 SM5
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Read MPEC 1999-T05
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M.P.E.C. 1999-T06 Issued 1999 Oct. 2, 16:22 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
1999 SM5
Observations:
J99S05M* C1999 09 28.33442 00 35 59.39 +49 46 19.2 16.2 704
J99S05M C1999 09 28.34858 00 35 55.84 +49 42 51.2 16.1 704
J99S05M C1999 09 28.36270 00 35 52.32 +49 39 24.5 16.3 704
J99S05M C1999 09 28.37691 00 35 48.80 +49 35 55.9 16.6 704
J99S05M C1999 09 28.39098 00 35 45.38 +49 32 29.3 16.6 704
J99S05M C1999 09 29.27426 00 33 19.08 +46 15 57.8 16.0 704
J99S05M C1999 09 29.27510 00 33 18.93 +46 15 47.3 16.3 704
J99S05M C1999 09 29.27593 00 33 18.77 +46 15 37.3 16.0 704
J99S05M C1999 09 29.27677 00 33 18.59 +46 15 26.7 16.4 704
J99S05M C1999 09 29.27762 00 33 18.34 +46 15 16.7 16.7 704
J99S05M C1999 09 29.27850 00 33 18.24 +46 15 05.1 16.0 704
J99S05M C1999 09 29.27933 00 33 18.13 +46 14 55.8 16.6 704
J99S05M C1999 09 29.28016 00 33 18.01 +46 14 44.6 16.8 704
J99S05M C1999 09 30.16536 00 31 25.28 +43 25 30.4 719
J99S05M C1999 09 30.23785 00 31 14.52 +43 12 58.3 16.5 704
J99S05M C1999 09 30.24288 00 31 13.47 +43 11 57.3 15.6 V 713
J99S05M C1999 09 30.25161 00 31 12.14 +43 10 27.1 15.6 V 713
J99S05M C1999 09 30.25375 00 31 12.21 +43 10 12.6 17.1 704
J99S05M C1999 09 30.26745 00 31 09.94 +43 07 50.0 16.8 704
J99S05M C1999 09 30.27603 00 31 08.48 +43 06 12.8 15.4 V 713
J99S05M C1999 09 30.27886 00 31 08.30 +43 05 51.8 15.8 704
J99S05M C1999 09 30.28083 00 31 08.09 +43 05 30.3 16.6 704
J99S05M C1999 09 30.28626 00 31 06.97 +43 04 26.4 15.3 V 713
J99S05M C1999 09 30.29151 00 31 06.30 +43 03 40.4 16.0 704
J99S05M C1999 09 30.29417 00 31 05.95 +43 03 12.6 16.4 704
J99S05M C1999 09 30.30032 00 31 04.92 +43 01 59.8 15.4 V 713
J99S05M C1999 09 30.30417 00 31 04.44 +43 01 28.7 16.5 704
J99S05M C1999 09 30.31700 00 31 02.52 +42 59 15.1 16.3 704
J99S05M C1999 09 30.44597 00 30 44.22 +42 36 54.8 16.4 704
J99S05M C1999 09 30.44707 00 30 44.14 +42 36 44.3 16.5 704
J99S05M C1999 09 30.44814 00 30 44.00 +42 36 33.1 16.7 704
J99S05M C1999 09 30.44925 00 30 43.84 +42 36 21.7 16.5 704
J99S05M C1999 09 30.45035 00 30 43.71 +42 36 10.4 16.5 704
J99S05M C1999 09 30.45173 00 30 43.54 +42 35 56.0 16.9 704
J99S05M C1999 09 30.45281 00 30 43.40 +42 35 44.8 16.8 704
J99S05M C1999 09 30.45390 00 30 43.25 +42 35 33.4 16.5 704
J99S05M C1999 09 30.51574 00 30 45.10 +42 25 17.8 15.1 V 355
J99S05M C1999 09 30.52076 00 30 44.30 +42 24 28.8 355
J99S05M C1999 09 30.52222 00 30 44.20 +42 24 13.9 355
J99S05M C1999 09 30.75385 00 30 22.37 +41 45 43.1 16.1 V 596
J99S05M C1999 09 30.75729 00 30 21.97 +41 45 10.0 596
J99S05M C1999 09 30.76072 00 30 21.63 +41 44 38.7 596
J99S05M C1999 09 30.89113 00 30 06.94 +41 24 16.1 15.9 R 946
J99S05M C1999 09 30.89461 00 30 06.51 +41 23 43.2 946
J99S05M C1999 09 30.89591 00 30 06.34 +41 23 30.3 15.8 R 946
J99S05M C1999 10 01.04256 00 29 46.93 +41 00 41.4 15.6 R 470
J99S05M C1999 10 01.04419 00 29 46.78 +41 00 26.0 15.3 R 470
J99S05M C1999 10 01.04637 00 29 46.44 +41 00 06.4 15.5 R 470
J99S05M C1999 10 01.17212 00 29 39.70 +40 40 54.0 17.5 750
J99S05M C1999 10 01.17856 00 29 38.96 +40 39 56.4 17.4 750
J99S05M C1999 10 01.18148 00 29 38.61 +40 39 29.9 17.3 750
J99S05M C1999 10 01.18208 00 29 39.83 +40 39 26.8 15.5 V 713
J99S05M C1999 10 01.19134 00 29 38.73 +40 38 04.8 15.4 V 713
J99S05M C1999 10 01.19388 00 29 37.16 +40 37 39.1 17.2 750
J99S05M C1999 10 01.20833 00 29 36.75 +40 35 33.9 15.6 V 713
J99S05M C1999 10 01.22309 00 29 35.02 +40 33 22.6 15.6 V 713
J99S05M C1999 10 01.31736 00 29 21.90 +40 19 25.4 15.5 V 850
J99S05M C1999 10 01.35104 00 29 18.09 +40 14 23.1 15.9 V 850
J99S05M C1999 10 01.35785 00 29 18.91 +40 13 34.9 16.0 704
J99S05M C1999 10 01.36320 00 29 18.33 +40 12 47.4 15.8 704
J99S05M C1999 10 01.36856 00 29 17.66 +40 11 59.8 16.3 704
J99S05M C1999 10 01.37393 00 29 17.03 +40 11 11.9 16.5 704
J99S05M C1999 10 01.37930 00 29 16.42 +40 10 24.0 16.5 704
J99S05M C1999 10 01.38467 00 29 15.78 +40 09 36.3 16.9 704
J99S05M C1999 10 01.39003 00 29 15.19 +40 08 48.5 16.7 704
J99S05M C1999 10 01.39540 00 29 14.58 +40 08 00.8 16.6 704
J99S05M C1999 10 01.48473 00 29 14.19 +39 54 56.6 15.7 V 402
J99S05M C1999 10 01.48600 00 29 14.06 +39 54 46.2 402
J99S05M C1999 10 01.48726 00 29 13.93 +39 54 35.9 402
J99S05M C1999 10 01.48856 00 29 13.78 +39 54 24.3 402
J99S05M C1999 10 01.74274 00 28 53.19 +39 18 05.6 557
J99S05M C1999 10 01.74691 00 28 52.84 +39 17 31.6 557
J99S05M C1999 10 01.74983 00 28 52.59 +39 17 07.9 557
J99S05M C1999 10 01.75147 00 28 52.46 +39 16 54.6 15.9 V 557
J99S05M C1999 10 01.76661 00 28 51.69 +39 14 54.8 16.0 V 104
J99S05M C1999 10 01.76794 00 28 51.51 +39 14 44.0 104
J99S05M C1999 10 01.77153 00 28 51.22 +39 14 16.2 104
J99S05M C1999 10 01.77892 00 28 50.10 +39 13 13.7 16.0 R 046
J99S05M C1999 10 01.77972 00 28 50.02 +39 13 07.2 046
J99S05M C1999 10 01.78051 00 28 49.94 +39 13 00.7 046
J99S05M C1999 10 01.78145 00 28 49.87 +39 12 53.4 15.9 R 046
J99S05M C1999 10 01.78491 00 28 50.06 +39 12 30.9 16.1 V 596
J99S05M C1999 10 01.79178 00 28 49.48 +39 11 34.8 596
J99S05M C1999 10 01.80137 00 28 48.55 +39 10 18.0 596
J99S05M C1999 10 01.87179 00 28 41.66 +39 00 46.3 587
J99S05M IC1999 10 01.87975 00 28 40.82 +38 59 42.4 587
J99S05M C1999 10 01.88380 00 28 39.81 +38 59 09.8 118
J99S05M C1999 10 01.88534 00 28 39.65 +38 58 57.3 15.9 R 118
J99S05M C1999 10 01.88553 00 28 40.91 +38 59 01.4 15.9 R 620
J99S05M C1999 10 01.88725 00 28 39.45 +38 58 42.1 118
J99S05M C1999 10 01.88738 00 28 40.76 +38 58 46.5 16.0 R 620
J99S05M C1999 10 01.88833 00 28 39.96 +38 58 30.9 16.7 R 151
J99S05M C1999 10 01.88969 00 28 39.81 +38 58 20.8 16.4 R 151
J99S05M C1999 10 01.89016 00 28 40.46 +38 58 24.3 16.1 R 620
J99S05M C1999 10 01.89178 00 28 39.62 +38 58 03.8 16.7 R 151
J99S05M C1999 10 01.89339 00 28 39.48 +38 57 51.0 16.6 R 151
J99S05M C1999 10 01.89738 00 28 39.00 +38 57 18.5 16.6 R 151
J99S05M C1999 10 01.89899 00 28 38.86 +38 57 06.3 16.6 R 151
J99S05M C1999 10 02.01654 00 28 26.52 +38 41 27.3 16.1 R 468
J99S05M C1999 10 02.02187 00 28 25.98 +38 40 45.2 16.3 R 468
J99S05M C1999 10 02.29861 00 28 05.77 +38 04 53.8 16.8 V 850
J99S05M C1999 10 02.32310 00 28 06.05 +38 01 51.9 670
J99S05M C1999 10 02.32560 00 28 05.78 +38 01 32.3 670
J99S05M C1999 10 02.33126 00 28 02.62 +38 00 41.1 15.9 V 850
J99S05M C1999 10 02.33307 00 28 05.03 +38 00 35.4 670
J99S05M C1999 10 02.33431 00 28 04.91 +38 00 26.3 15.8 V 670
J99S05M C1999 10 02.55882 00 27 51.07 +37 32 23.1 16.3 V 355
J99S05M C1999 10 02.57184 00 27 50.05 +37 30 48.1 355
J99S05M C1999 10 02.57459 00 27 49.78 +37 30 26.8 355
Observer details:
046 Klet. Observers J. Ticha, M. Tichy. 0.57-m f/5.2 reflector + CCD.
104 San Marcello Pistoiese. Observers L. Tesi, A. Boattini, M. Tombelli.
Measurers A. Boattini, G. Forti, L. Tesi, M. Tombelli. 0.40-m f/5
reflector + CCD.
118 Modra. Observers A. Galad, J. Toth. 0.6-m f/5.5 reflector + CCD.
151 Eschenberg Observatory, Winterthur. Observer M. Griesser. 0.25-m f/8.0
reflector + CCD.
355 Hadano. Observer A. Asami. 0.28-m f/5.0 reflector + CCD.
402 Dynic Astronomical Observatory. Observer A. Sugie. 0.60-m f/3.7 reflector
+ CCD.
468 Campo Catino. Observers F. Mallia, G. Masi, F. Rossi. 0.80-m f/4.0
reflector + CCD.
470 Ceccano. Observer G. Masi. 0.28-m f/3.3 reflector + CCD.
557 Ondrejov. Observer P. Pravec. 0.65-m f/3.6 reflector + CCD.
587 Sormano. Observers P. Sicoli, V. Giuliani. 0.5-m reflector + CCD.
596 Colleverde di Guidonia. Observer V. S. Casulli. 0.40-m f/2.95 reflector
+ CCD.
620 Observatorio Astronomico de Mallorca. Observers A. Lopez, R. Pacheco.
0.30-m f/3.3 Schmidt-Cassegrain + CCD.
670 Camarillo. Observer J. E. Rogers. 0.30-m f/6.7 Helin Telescope + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, M. Elowitz. Measurers J. Stuart, H. Viggh, R. Sayer. 1.0-m
f/2.15 reflector + CCD.
713 Thornton. Observer R. A. Koff. 0.20-m f/10 Schmidt-Cassegrain + CCD.
719 Etscorn Observatory. Observer D. A. Klinglesmith III. 0.355-m
Schmidt-Cassegrain + CCD.
750 Hobbs Observatory, Fall Creek. Observer R. Elliott. 0.3-m f/3.3 reflector
+ CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observer D. T. Durig. 0.3-m
f/5.75 Schmidt-Cassegrain + CCD.
946 Ametlla de Mar. Observer J. Nomen. 0.30-m f/5.0 reflector + CCD.
Orbital elements:
1999 SM5 PHA 0.048
Epoch 1999 Sept. 19.0 TT = JDT 2451440.5 Williams
M 11.31483 (2000.0) P Q
n 0.27969810 Peri. 318.56312 +0.29155545 +0.95537996
a 2.3156684 Node 328.30316 -0.85217522 +0.23692460
e 0.6950588 Incl. 5.17328 -0.43450295 +0.17639688
P 3.52 H 19.2 G 0.15
From 98 observations 1999 Sept. 28-Oct. 2.
Ephemeris:
1999 SM5 a,e,i = 2.32, 0.70, 5 q = 0.7061
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1999 09 29 00 34.01 +47 13.6 0.096 1.072 134.8 41.5 15.9
1999 10 04 00 26.44 +34 51.8 0.143 1.126 149.1 27.1 16.5
1999 10 09 00 23.69 +28 29.4 0.195 1.180 156.2 19.9 17.0
1999 10 14 00 22.69 +24 35.8 0.250 1.235 159.2 16.7 17.5
1999 10 19 00 22.75 +21 57.5 0.309 1.289 159.1 16.0 18.1
1999 10 24 00 23.60 +20 03.5 0.370 1.344 157.1 16.8 18.6
1999 10 29 00 25.09 +18 38.2 0.435 1.397 153.9 18.2 19.1
1999 11 03 00 27.16 +17 33.4 0.503 1.450 150.2 19.9 19.5
1999 11 08 00 29.76 +16 43.9 0.575 1.503 146.3 21.5 19.9
1999 11 13 00 32.85 +16 06.8 0.649 1.555 142.2 22.9 20.3
1999 11 18 00 36.40 +15 39.7 0.728 1.606 138.2 24.2 20.7
1999 11 23 00 40.36 +15 21.0 0.809 1.657 134.2 25.3 21.0
1999 11 28 00 44.68 +15 09.3 0.894 1.706 130.2 26.2 21.3
1999 12 03 00 49.31 +15 03.6 0.981 1.755 126.3 26.9 21.6
1999 12 08 00 54.25 +15 03.1 1.071 1.803 122.5 27.4 21.9
Gareth V. Williams (C) Copyright 1999 MPC M.P.E.C. 1999-T06
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