MPEC 2006-A24 : 2006 AT2
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M.P.E.C. 2006-A24 Issued 2006 Jan. 6, 20:50 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.
Supported in part by the Brinson Foundation
Supported in part by the TABASGO Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2006 AT2
Observations:
K06A02T* C2006 01 05.24709 04 54 52.27 -10 34 27.3 19.1 V EA024703
K06A02T C2006 01 05.25715 04 54 51.44 -10 34 20.3 19.1 V EA024703
K06A02T C2006 01 05.26713 04 54 50.61 -10 34 14.8 19.5 V EA024703
K06A02T C2006 01 05.27712 04 54 49.86 -10 34 08.1 19.9 V EA024703
K06A02T C2006 01 05.28705 04 54 49.10 -10 34 01.5 19.1 V EA024703
K06A02T C2006 01 05.29711 04 54 48.27 -10 33 53.6 18.8 V EA024703
K06A02T C2006 01 05.30715 04 54 47.59 -10 33 49.1 18.9 V EA024703
K06A02T C2006 01 05.31718 04 54 46.72 -10 33 43.7 19.5 V EA024703
K06A02T C2006 01 06.07572 04 53 49.61 -10 25 46.8 19.3 R EA024734
K06A02T C2006 01 06.08014 04 53 49.24 -10 25 43.2 19.4 R EA024734
K06A02T C2006 01 06.08457 04 53 48.80 -10 25 40.2 19.3 R EA024734
K06A02T C2006 01 06.08899 04 53 48.43 -10 25 36.8 19.2 R EA024734
K06A02T C2006 01 06.22149 04 53 38.20 -10 24 12.1 19.6 R EA024854
K06A02T C2006 01 06.22441 04 53 38.04 -10 24 10.3 19.4 V EA024G96
K06A02T C2006 01 06.23259 04 53 37.42 -10 24 04.8 19.4 V EA024G96
K06A02T C2006 01 06.23646 04 53 37.02 -10 24 02.4 19.6 R EA024854
K06A02T C2006 01 06.24072 04 53 36.78 -10 23 59.6 19.3 V EA024G96
K06A02T C2006 01 06.83261 04 52 52.69 -10 17 32.5 18.8 R EA024143
K06A02T C2006 01 06.83755 04 52 52.32 -10 17 28.8 19.4 R EA024143
Observer details:
143 Gnosca. Observer S. Sposetti. 0.40-m f/4 reflector + CCD.
703 Catalina Sky Survey. Observer R. Hill. Measurers E. C. Beshore,
E. J. Christensen, G. J. Garradd, A. D. Grauer, R. E. Hill, R. A. Kowalski,
S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
734 Farpoint Observatory. Observer D. Tibbets. 0.7-m reflector + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observer E. J. Christensen. Measurers E. C. Beshore,
E. J. Christensen, G. J. Garradd, A. D. Grauer, R. E. Hill, R. A. Kowalski,
S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
Orbital elements:
2006 AT2 Earth MOID = 0.1650 AU
Epoch 2006 Jan. 5.0 TT = JDT 2453740.5 MPC
M 328.55510 (2000.0) P Q
n 0.23741875 Peri. 38.21296 -0.97545042 +0.09077785
a 2.5830097 Node 145.34409 -0.11371603 -0.98785229
e 0.5771641 Incl. 20.66083 +0.18858724 -0.12612385
P 4.15 H 17.0 G 0.15
From 19 observations 2006 Jan. 5-6.
Ephemeris:
2006 AT2 a,e,i = 2.58, 0.58, 21 q = 1.0922
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 01 05 04 55.19 -10 36.9 1.013 1.840 134.4 22.5 19.4
2006 01 15 04 43.80 -08 30.4 0.995 1.765 126.3 26.7 19.4
2006 01 25 04 36.18 -05 40.4 0.989 1.689 117.7 31.1 19.4
2006 02 04 04 33.13 -02 18.0 0.993 1.614 109.3 35.2 19.5
2006 02 14 04 34.96 +01 25.6 1.001 1.539 101.4 39.0 19.5
2006 02 24 04 41.58 +05 22.1 1.011 1.466 94.3 42.3 19.5
2006 03 06 04 52.85 +09 25.5 1.019 1.395 87.9 45.3 19.5
2006 03 16 05 08.64 +13 30.6 1.024 1.328 82.3 47.9 19.5
2006 03 26 05 28.87 +17 33.2 1.025 1.266 77.5 50.3 19.4
2006 04 05 05 53.65 +21 28.4 1.022 1.211 73.5 52.4 19.4
2006 04 15 06 23.10 +25 09.3 1.015 1.164 70.4 54.3 19.3
2006 04 25 06 57.37 +28 27.0 1.005 1.127 68.2 55.9 19.3
2006 05 05 07 36.55 +31 09.6 0.995 1.103 66.8 57.2 19.3
2006 05 15 08 20.31 +33 03.1 0.985 1.093 66.4 57.9 19.2
2006 05 25 09 07.73 +33 53.0 0.979 1.096 66.8 58.1 19.2
2006 06 04 09 57.31 +33 27.8 0.979 1.114 67.9 57.6 19.3
2006 06 14 10 47.00 +31 43.8 0.988 1.145 69.6 56.3 19.3
2006 06 24 11 34.88 +28 46.9 1.009 1.187 71.7 54.4 19.4
2006 07 04 12 19.67 +24 51.9 1.045 1.238 73.8 52.1 19.5
2006 07 14 13 00.77 +20 19.8 1.097 1.297 75.6 49.4 19.6
2006 07 24 13 38.24 +15 31.6 1.165 1.362 76.9 46.6 19.8
2006 08 03 14 12.48 +10 45.3 1.251 1.431 77.5 43.8 20.0
2006 08 13 14 44.00 +06 14.5 1.354 1.503 77.4 41.1 20.2
2006 08 23 15 13.29 +02 07.2 1.471 1.577 76.4 38.6 20.4
2006 09 02 15 40.83 -01 32.4 1.601 1.652 74.7 36.1 20.6
2006 09 12 16 06.95 -04 43.0 1.743 1.728 72.3 33.7 20.8
2006 09 22 16 31.91 -07 25.3 1.893 1.803 69.4 31.4 21.0
2006 10 02 16 55.95 -09 40.9 2.050 1.878 65.9 29.1 21.2
2006 10 12 17 19.18 -11 31.6 2.212 1.953 62.0 26.8 21.4
Gareth V. Williams (C) Copyright 2006 MPC M.P.E.C. 2006-A24
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