MPEC 2007-T88 : 2007 TW24
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M.P.E.C. 2007-T88 Issued 2007 Oct. 12, 15:48 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
MPC@CFA.HARVARD.EDU
URL http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 TW24
Observations:
K07T24W* C2007 10 11.32971 23 52 41.19 +01 21 54.3 19.8 V ET088G96
K07T24W C2007 10 11.33689 23 52 40.11 +01 22 19.4 20.6 V ET088G96
K07T24W C2007 10 11.34403 23 52 38.92 +01 22 45.0 20.8 V ET088G96
K07T24W C2007 10 11.35116 23 52 37.81 +01 23 10.3 20.8 V ET088G96
K07T24W C2007 10 11.36986 23 52 34.76 +01 24 19.7 20.9 R ET088651
K07T24W C2007 10 11.37130 23 52 34.53 +01 24 24.9 20.9 R ET088651
K07T24W C2007 10 12.27553 23 50 46.75 +02 26 10.6 20.3 V ET088G96
K07T24W C2007 10 12.27618 23 50 46.60 +02 26 13.7 20.3 V ET088G96
K07T24W C2007 10 12.27683 23 50 46.50 +02 26 16.6 20.3 V ET088G96
K07T24W C2007 10 12.27748 23 50 46.35 +02 26 19.7 20.2 V ET088G96
Observer details:
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
G96 Mt. Lemmon Survey. Observer R. E. Hill. Measurers E. C. Beshore,
A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
Orbital elements:
2007 TW24 Earth MOID = 0.0079 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 351.27630 (2000.0) P Q
n 0.32607870 Peri. 59.47995 +0.28980714 -0.95703955
a 2.0905205 Node 13.68314 +0.86403398 +0.25742419
e 0.5810856 Incl. 2.26129 +0.41165168 +0.13344693
P 3.02 H 26.0 G 0.15 U 7
Residuals in seconds of arc
071011 G96 0.6- 0.4+ 071011 651 0.2- 0.1+ 071012 G96 0.2+ 0.1-
071011 G96 0.7+ 0.1- 071011 651 0.3- 0.1+ 071012 G96 0.1- 0.0
071011 G96 0.0 0.0 071012 G96 0.1- 0.1-
071011 G96 0.4+ 0.3- 071012 G96 0.3- 0.0
Ephemeris:
2007 TW24 a,e,i = 2.09, 0.58, 2 q = 0.8757
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 10 07 23 58.20 -01 20.6 0.0830 1.080 165.8 13.1 21.5
2007 10 08 23 57.26 -00 54.6 0.0760 1.073 164.8 14.2 21.4
2007 10 09 23 56.17 -00 23.2 0.0691 1.066 163.8 15.2 21.2
2007 10 10 23 54.89 +00 15.6 0.0622 1.058 162.7 16.3 21.0
2007 10 11 23 53.35 +01 04.4 0.0554 1.051 161.6 17.4 20.7
2007 10 12 23 51.43 +02 07.1 0.0486 1.044 160.5 18.6 20.5
2007 10 13 23 48.96 +03 30.5 0.0418 1.037 159.3 19.9 20.2
2007 10 14 23 45.60 +05 26.0 0.0351 1.030 157.8 21.5 19.8
2007 10 15 23 40.73 +08 15.5 0.0285 1.023 155.9 23.5 19.4
2007 10 16 23 32.93 +12 45.2 0.0221 1.017 152.9 26.5 19.0
2007 10 17 23 18.24 +20 47.8 0.0159 1.010 147.1 32.4 18.4
2007 10 18 22 40.50 +37 30.0 0.0105 1.004 132.7 46.8 17.9
2007 10 19 19 21.90 +66 04.3 0.00786 0.997 97.7 81.8 18.3
2007 10 20 13 56.00 +50 56.4 0.0102 0.991 61.2 118.3 20.7
2007 10 21 12 58.95 +34 08.7 0.0155 0.985 45.7 133.7 23.0
2007 10 22 12 40.21 +25 52.0 0.0216 0.979 39.9 139.3 24.4
2007 10 23 12 31.07 +21 14.1 0.0280 0.973 37.5 141.5 25.2
2007 10 24 12 25.71 +18 18.8 0.0346 0.967 36.6 142.1 25.8
2007 10 25 12 22.23 +16 18.5 0.0413 0.962 36.4 142.1 26.1
2007 10 26 12 19.82 +14 50.5 0.0480 0.956 36.6 141.7 26.4
2007 10 27 12 18.10 +13 43.0 0.0548 0.951 37.0 141.0 26.6
Timothy B. Spahr (C) Copyright 2007 MPC M.P.E.C. 2007-T88
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