MPEC 2000-B04 : 2000 AF205
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M.P.E.C. 2000-B04 Issued 2000 Jan. 16, 20:51 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.
Prepared using the Tamkin Foundation Computer Network
BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2000 AF205
Observations:
K00AK5F* C2000 01 08.30660 08 00 40.56 +02 27 53.8 19.1 704
K00AK5F C2000 01 08.32169 08 00 35.89 +02 28 18.9 19.6 704
K00AK5F C2000 01 08.33697 08 00 31.25 +02 28 45.5 19.3 704
K00AK5F C2000 01 08.35207 08 00 26.54 +02 29 10.6 19.4 704
K00AK5F C2000 01 08.36719 08 00 21.97 +02 29 35.8 19.2 704
K00AK5F C2000 01 09.05218 07 57 08.21 +02 48 35.6 17.9 R 046
K00AK5F C2000 01 09.05593 07 57 07.09 +02 48 42.6 046
K00AK5F C2000 01 09.05672 07 57 06.87 +02 48 43.5 046
K00AK5F C2000 01 09.05747 07 57 06.65 +02 48 44.3 046
K00AK5F C2000 01 09.05814 07 57 06.48 +02 48 45.2 046
K00AK5F C2000 01 09.24980 07 56 15.74 +02 54 16.9 18.9 704
K00AK5F C2000 01 09.26476 07 56 11.30 +02 54 41.5 19.1 704
K00AK5F C2000 01 09.27975 07 56 06.87 +02 55 07.3 18.7 704
K00AK5F C2000 01 09.29486 07 56 02.48 +02 55 31.8 19.0 704
K00AK5F C2000 01 10.29744 07 51 29.60 +03 23 08.6 19.2 704
K00AK5F C2000 01 10.30423 07 51 27.46 +03 23 23.4 711
K00AK5F C2000 01 10.30936 07 51 26.01 +03 23 30.9 711
K00AK5F C2000 01 10.31211 07 51 25.54 +03 23 33.0 19.7 704
K00AK5F C2000 01 10.31434 07 51 24.69 +03 23 39.4 711
K00AK5F C2000 01 10.32691 07 51 21.22 +03 23 57.6 19.3 704
K00AK5F C2000 01 10.35641 07 51 12.75 +03 24 44.8 19.8 704
K00AK5F C2000 01 11.24684 07 47 22.19 +03 48 51.7 651
K00AK5F C2000 01 11.24926 07 47 21.53 +03 48 55.6 651
K00AK5F C2000 01 11.25159 07 47 20.87 +03 48 58.9 19.4 V 651
K00AK5F C2000 01 11.29753 07 47 07.96 +03 50 10.9 18.9 704
K00AK5F C2000 01 11.30647 07 47 05.14 +03 50 29.0 711
K00AK5F C2000 01 11.31201 07 47 03.68 +03 50 36.8 711
K00AK5F C2000 01 11.31262 07 47 03.74 +03 50 35.8 18.8 704
K00AK5F C2000 01 11.31754 07 47 02.19 +03 50 47.6 711
K00AK5F C2000 01 11.32749 07 46 59.69 +03 51 00.1 18.7 704
K00AK5F C2000 01 11.52495 07 46 10.98 +03 57 17.7 18.7 R 422
K00AK5F C2000 01 11.52612 07 46 10.64 +03 57 19.0 18.7 R 422
K00AK5F C2000 01 12.00251 07 44 08.90 +04 08 44.6 557
K00AK5F C2000 01 12.00380 07 44 08.57 +04 08 46.8 557
K00AK5F C2000 01 12.00508 07 44 08.15 +04 08 49.6 18.7 V 557
K00AK5F C2000 01 12.01565 07 44 05.49 +04 09 07.0 18.1 R 046
K00AK5F C2000 01 12.01703 07 44 05.07 +04 09 08.4 18.2 R 046
K00AK5F C2000 01 12.02141 07 44 03.91 +04 09 15.9 17.7 R 046
K00AK5F C2000 01 12.02278 07 44 03.57 +04 09 17.5 18.3 R 046
K00AK5F C2000 01 12.02598 07 44 02.70 +04 09 22.8 18.0 R 046
K00AK5F C2000 01 13.00272 07 40 04.69 +04 34 55.4 18.1 R 046
K00AK5F C2000 01 13.00369 07 40 04.42 +04 34 56.4 046
K00AK5F C2000 01 13.00442 07 40 04.24 +04 34 58.2 046
K00AK5F C2000 01 14.01395 07 36 08.09 +05 00 49.6 046
K00AK5F C2000 01 14.01567 07 36 07.66 +05 00 51.1 046
K00AK5F C2000 01 14.01635 07 36 07.43 +05 00 53.8 046
K00AK5F C2000 01 14.01714 07 36 07.29 +05 00 54.3 18.3 R 046
K00AK5F IC2000 01 14.91564 07 32 47.59 +05 23 23.3 557
K00AK5F C2000 01 14.91727 07 32 47.19 +05 23 25.1 557
K00AK5F C2000 01 14.91890 07 32 46.75 +05 23 28.8 557
K00AK5F C2000 01 15.32050 07 31 18.71 +05 33 38.0 693
K00AK5F C2000 01 15.32236 07 31 18.25 +05 33 40.8 693
K00AK5F FC2000 01 15.54236 07 30 32.14 +05 39 56.7 18.8 R 422
K00AK5F FC2000 01 15.54344 07 30 31.90 +05 39 58.8 18.8 R 422
K00AK5F FC2000 01 15.54446 07 30 31.67 +05 40 00.4 18.7 R 422
K00AK5F C2000 01 15.94338 07 29 07.40 +05 48 37.1 18.8 V 587
K00AK5F C2000 01 15.94819 07 29 06.28 +05 48 44.5 587
K00AK5F C2000 01 15.97743 07 28 59.53 +05 49 26.6 595
K00AK5F C2000 01 15.98582 07 28 57.70 +05 49 38.8 595
K00AK5F C2000 01 16.00208 07 28 54.14 +05 50 02.2 595
K00AK5F C2000 01 16.00568 07 28 53.32 +05 50 07.3 18.8 V 595
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, Z. Moravec. 0.57-m f/5.2 reflector
+ CCD.
422 Loomberah. Observer G. J. Garradd. 0.45-m f/5.4 reflector + CCD.
557 Ondrejov. Observers P. Pravec, P. Kusnirak. 0.65-m f/3.6 reflector + CCD.
587 Sormano. Observers P. Sicoli, A. Testa. 0.5-m reflector + CCD.
595 Farra d'Isonzo. Observers G. Lombardi, E. Pettarin. 0.40-m f/4.5
reflector + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
reflector + CCD.
693 Catalina Station, Tucson. Observer M. Hicks. 1.5-m reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, M. Elowitz, R. Huber. Measurers J. Stuart, H. Viggh,
R. Sayer, J. B. Evans. 1.0-m f/2.15 reflector + CCD.
711 McDonald Observatory. Observer J. G. Ries. 0.76-m reflector + CCD.
Orbital elements:
2000 AF205 PHA 0.020
Epoch 1999 Dec. 28.0 TT = JDT 2451540.5 Williams
M 81.12934 (2000.0) P Q
n 0.93713001 Peri. 127.10213 +0.97543659 +0.21860025
a 1.0341959 Node 220.29124 -0.21307569 +0.90506663
e 0.2769814 Incl. 2.40664 -0.05587667 +0.36478531
P 1.05 H 21.6 G 0.15
From 61 observations 2000 Jan. 8-16.
Ephemeris:
2000 AF205 a,e,i = 1.03, 0.28, 2 q = 0.7477
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2000 01 07 08 07.05 +01 51.3 0.140 1.112 155.1 21.9 18.6
2000 01 12 07 44.17 +04 09.3 0.156 1.133 162.1 15.5 18.7
2000 01 17 07 25.54 +06 14.4 0.174 1.152 163.9 13.7 18.9
2000 01 22 07 11.05 +08 04.6 0.196 1.171 160.7 16.1 19.3
2000 01 27 07 00.33 +09 40.6 0.220 1.189 155.4 20.2 19.7
2000 02 01 06 52.90 +11 03.6 0.247 1.205 149.7 24.4 20.1
2000 02 06 06 48.34 +12 15.2 0.277 1.221 144.1 28.3 20.5
2000 02 11 06 46.26 +13 16.9 0.308 1.235 138.9 31.7 20.8
2000 02 16 06 46.26 +14 09.8 0.340 1.249 134.1 34.6 21.2
2000 02 21 06 48.00 +14 54.9 0.375 1.261 129.6 37.2 21.5
2000 02 26 06 51.18 +15 33.1 0.410 1.272 125.4 39.4 21.8
2000 03 02 06 55.59 +16 05.0 0.447 1.282 121.5 41.2 22.0
2000 03 07 07 01.06 +16 31.1 0.484 1.291 117.8 42.8 22.2
Gareth V. Williams (C) Copyright 2000 MPC M.P.E.C. 2000-B04
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