MPEC 2008-W18 : 2004 XK3
The followingMinor Planet ElectronicCircular may be linked-to from your own Web pages, but mustnot otherwise beredistributed electronically.A form allowing access to anyMPEC is atthe bottom of this page.
ReadMPEC 2008-W17
ReadMPEC 2008-W19M.P.E.C. 2008-W18 Issued 2008 Nov. 20, 00:16 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 theTamkin Foundation Computer Network MPC@CFA.HARVARD.EDU URLhttp://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714 2004 XK3 Revision toMPEC 2004-X12Additional Observations: K04X03K C2008 11 19.25897 01 51 27.54 +07 22 35.8 15.4 EW018704 K04X03K C2008 11 19.27139 01 52 23.89 +07 32 57.2 15.2 EW018704 K04X03K C2008 11 19.28387 01 53 20.20 +07 43 14.3 15.1 EW018704 K04X03K C2008 11 19.29640 01 54 16.36 +07 53 27.3 15.0 EW018704 K04X03K C2008 11 19.30903 01 55 12.57 +08 03 36.1 15.0 EW018704 K04X03K C2008 11 19.94223202 36 13.78 +14 28 32.1 14.3 R EW018J95 K04X03K C2008 11 19.94273102 36 15.15 +14 28 45.9 14.3 R EW018J95 K04X03K C2008 11 19.94353002 36 17.33 +14 29 07.9 14.4 R EW018J95 K04X03K C2008 11 19.94656902 36 25.64 +14 30 31.6 14.5 R EW018J95 K04X03K C2008 11 19.95006902 36 35.17 +14 32 07.6 14.6 R EW018J95 K04X03K C2008 11 19.97884 02 37 35.40 +14 48 17.8 13.7 C EW018B40 K04X03K C2008 11 19.97942 02 37 36.92 +14 48 32.6 13.8 C EW018B40 K04X03K C2008 11 19.98018 02 37 38.91 +14 48 53.1 14.1 C EW018B40 K04X03K C2008 11 19.98058 02 37 39.99 +14 49 03.1 14.1 C EW018B40 K04X03K C2008 11 19.98095 02 37 41.01 +14 49 12.6 14.1 C EW018B40Observer details:704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, D. Torres, R. Kracke, G. Spitz, J. Kistler. Measurers J. Stuart, S. Scruggs. 1.0-m f/2.15 reflector + CCD.B40 Skylive Observatory, Catania. Observer F. Tozzi. 0.41-m f/10 Schmidt-Cassegrain + CCD + f/5.6 focal reducer.J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain + CCD.First and last observations above in comparison with prediction:Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T081119 70458.32+22.18+ 081119 B4063.28+27.27+ MPO 74441 -0.12 dayOrbital elements:2004 XK3 EarthMOID = 0.0012 AUEpoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPCM 40.60629 (2000.0) P Qn 0.72433612 Peri. 304.59516 +0.99878879 -0.04404211a 1.2279366 Node 57.93833 +0.04916623 +0.91064639e 0.2606158 Incl. 1.48331 -0.00190901 +0.41083261P 1.36 H 24.3 G 0.15 U 2Residuals in seconds of arc041203 699 0.2- 0.4- 041208 649 0.0 0.4- 041213 246 0.3+ 0.5+041203 699 0.3+ 0.2+ 041208 649 0.2- 0.1- 041213 246 0.3+ 0.5+041203 699 0.0 0.6+ 041208 246 0.6- 0.9+ 041213 246 0.6+ 0.9+041203 699 0.6+ 1.2+ 041208 246 0.7- 1.2+ 041214 734 2.7+ 0.8+041203 649 0.0 0.3- 041208 246 0.7- 1.0+ 041214 734 1.7+ 0.3+041203 649 0.1+ 0.1+ 041208 246 0.9- 0.1- 041214 734 2.0+ 0.2-041203 649 0.2- 0.5- 041208 246 1.5- 0.7+ 041214 291 0.1+ 0.1+041203 673 (3.3- 1.6-) 041209 734 0.2- 0.5- 041214 291 0.1- 0.1+041203 673 (5.3- 2.1-) 041209 734 0.3+ 0.0 041214 291 0.3+ 0.3+041203 673 (3.7- 0.8-) 041209 734 0.2- 0.3- 041214 246 0.4+ 1.3-041204 699 0.4+ 0.4- 041209 448 0.3+ 0.0 041214 246 0.2+ 0.7+041204 699 0.4+ 0.2- 041209 448 0.1+ 0.0 041214 246 0.2+ 0.9-041204 699 0.1+ 1.8+ 041209 448 0.2+ 0.2- 041214 246 0.1+ 0.1-041204 699 1.4+ 0.0 041209 291 1.3- 0.3+ 041215 246 0.1+ 0.1-041204 673 2.2- 0.1- 041209 291 0.2+ 0.4+ 041215 246 0.8- 0.9-041204 G70 2.0+ 0.4+ 041209 291 1.9+ 0.8+ 041215 246 0.4- 0.2-041204 673 0.9+ 0.3+ 041209 246 1.1+ 1.5+ 041215 246 0.6- 0.1+041204 673 0.1- 0.0 041209 246 0.9+ 1.9+ 041216 715 1.8- 0.3-041204 673 0.1+ 0.2- 041209 246 1.0+ 0.1+ 041216 715 0.2+ 0.6+041204 673 0.9- 0.3+ 041209 246 0.6- 0.4- 041216 291 0.3+ 0.4-041204 673 0.9- 0.9+ 041209 246 0.3- 0.5+ 041216 291 0.3+ 0.4-041204 G70 0.5- 0.1- 041210 715 0.3- 0.3- 041216 291 0.6+ 0.5+041204 649 0.6+ 0.2- 041210 715 0.2- 0.3- 041216 F65 0.4- 0.1-041204 G70 0.4- 0.2- 041210 715 0.1+ 1.0- 041216 F65 0.1- 0.1-041204 649 0.1+ 0.1- 041210 734 0.6- 0.5- 041216 F65 0.1- 0.1-041204 649 0.5+ 0.2+ 041210 734 0.6- 0.1+ 041216 F65 0.2+ 0.2-041204 649 0.3+ 0.3- 041210 734 0.3- 0.3+ 041217 734 0.5+ 0.2+041204 246 0.5- 0.6+ 041210 246 1.2- 0.7+ 041217 734 0.1- 0.3-041204 246 0.1- 0.8+ 041210 246 0.9- 0.3+ 041217 734 0.5- 0.7+041204 246 0.0 0.1+ 041210 246 1.3- 0.2+ 041218 291 0.5+ 0.4+041204 246 0.1- 0.7+ 041210 246 0.2+ 0.2+ 041218 291 0.8- 0.7-041204 246 0.4- 0.5+ 041210 246 0.9- 0.1- 041218 291 0.6- 0.7-041204 246 0.2- 0.3+ 041211 734 1.7+ 0.6- 041218 568 0.2- 0.0041204 246 0.1- 0.4- 041211 734 0.2- 0.9- 041218 568 0.0 0.0041206 J95 0.5+ 0.9- 041211 734 0.5- 0.7- 041219 715 0.1- 0.4-041206 J95 0.8- 0.1- 041211 291 0.3+ 0.4+ 041219 715 1.3- 0.9+041206 J95 0.1- 0.0 041211 291 0.8+ 0.3- 081119 704 0.2- 1.2+041206 246 0.3+ 0.2- 041211 291 0.8+ 0.2- 081119 704 0.8- 0.2+041206 246 0.4- 0.5+ 041211 246 0.4+ 0.4- 081119 704 0.3- 0.2-041207 246 1.7- 1.2+ 041211 246 0.8+ 0.0 081119 704 0.0 0.8+041207 246 1.6- 0.3- 041211 246 0.9+ 0.0 081119 704 0.7- 0.7+041207 246 1.3- 1.0+ 041211 246 0.6+ 0.1- 081119 J95 0.0 0.2-041207 246 1.5- 0.4+ 041212 715 0.3+ 0.3+ 081119 J95 0.1+ 0.2-041207 246 1.4- 0.1- 041212 715 0.3- 0.0 081119 J95 0.0 0.2-041207 587 0.6- 0.2+ 041212 715 1.1- 0.5+ 081119 J95 0.0 0.2-041207 587 1.1- 0.7+ 041212 246 0.4+ 1.0+ 081119 J95 0.1- 0.2-041207 587 1.3- 0.8+ 041212 246 0.1+ 0.2+ 081119 B40 0.6+ 0.2+041208 734 0.6- 0.5+ 041212 246 0.3- 1.4+ 081119 B40 0.4+ 0.2-041208 734 0.0 0.3- 041212 246 1.1- 1.1+ 081119 B40 0.2+ 0.5+041208 734 0.7+ 0.6- 041212 246 0.4- 0.2+ 081119 B40 0.6+ 0.1+041208 734 0.7+ 0.0 041212 246 0.2- 0.5+ 081119 B40 1.2+ 0.0041208 734 1.7+ 0.4+ 041213 246 0.5- 0.8-041208 649 0.3- 0.5- 041213 246 0.4- 1.0+Ephemeris:2004 XK3 a,e,i = 1.23, 0.26, 1 q = 0.9079Date TT R. A. (2000) Decl. Delta r Elong. Phase V2008 11 20 02 39.01 +15 04.1 0.00870 0.996 164.1 15.7 14.82008 11 21 03 14.63 +20 04.0 0.0122 1.000 172.4 7.5 15.32008 11 22 03 35.09 +22 36.9 0.0158 1.003 175.5 4.4 15.72008 11 23 03 48.15 +24 06.7 0.0196 1.007 175.9 4.0 16.12008 11 24 03 57.15 +25 04.9 0.0234 1.011 175.4 4.5 16.62008 11 25 04 03.70 +25 45.2 0.0272 1.014 175.0 4.9 16.92008 11 26 04 08.66 +26 14.6 0.0311 1.018 174.7 5.1 17.22008 11 27 04 12.55 +26 36.7 0.0350 1.022 174.5 5.3 17.52008 11 28 04 15.66 +26 53.8 0.0389 1.025 174.4 5.4 17.72008 11 29 04 18.22 +27 07.3 0.0429 1.029 174.3 5.4 18.02008 11 30 04 20.36 +27 18.1 0.0469 1.033 174.2 5.5 18.22008 12 01 04 22.17 +27 26.9 0.0509 1.037 174.1 5.6 18.42008 12 02 04 23.72 +27 34.1 0.0549 1.041 174.0 5.7 18.52008 12 03 04 25.08 +27 39.9 0.0590 1.044 173.7 5.9 18.72008 12 04 04 26.28 +27 44.7 0.0632 1.048 173.4 6.2 18.92008 12 05 04 27.35 +27 48.7 0.0673 1.052 173.0 6.5 19.02008 12 06 04 28.32 +27 51.9 0.0715 1.056 172.6 6.9 19.22008 12 07 04 29.21 +27 54.5 0.0757 1.060 172.0 7.4 19.42008 12 08 04 30.02 +27 56.6 0.0800 1.064 171.5 7.9 19.52008 12 09 04 30.79 +27 58.3 0.0843 1.068 170.9 8.4 19.72008 12 10 04 31.50 +27 59.5 0.0887 1.072 170.2 9.0 19.82008 12 11 04 32.18 +28 00.5 0.0931 1.076 169.5 9.6 19.92008 12 12 04 32.84 +28 01.1 0.0976 1.080 168.8 10.2 20.12008 12 13 04 33.46 +28 01.4 0.102 1.084 168.1 10.8 20.22008 12 14 04 34.07 +28 01.6 0.107 1.089 167.3 11.5 20.32008 12 15 04 34.67 +28 01.5 0.111 1.093 166.5 12.1 20.52008 12 16 04 35.26 +28 01.3 0.116 1.097 165.7 12.8 20.62008 12 17 04 35.84 +28 00.9 0.121 1.101 164.9 13.4 20.72008 12 18 04 36.41 +28 00.4 0.125 1.105 164.1 14.1 20.82008 12 19 04 36.99 +27 59.7 0.130 1.109 163.3 14.8 20.92008 12 20 04 37.58 +27 58.9 0.135 1.113 162.5 15.4 21.02008 12 21 04 38.17 +27 58.1 0.140 1.118 161.6 16.1 21.12008 12 22 04 38.77 +27 57.2 0.145 1.122 160.8 16.7 21.32008 12 23 04 39.39 +27 56.2 0.150 1.126 160.0 17.4 21.42008 12 24 04 40.02 +27 55.1 0.155 1.130 159.1 18.1 21.52008 12 25 04 40.67 +27 54.0 0.161 1.134 158.3 18.7 21.62008 12 26 04 41.34 +27 52.9 0.166 1.138 157.5 19.3 21.72008 12 27 04 42.03 +27 51.7 0.171 1.143 156.6 20.0 21.82008 12 28 04 42.75 +27 50.5 0.177 1.147 155.8 20.6 21.92008 12 29 04 43.48 +27 49.3 0.182 1.151 155.0 21.2 21.92008 12 30 04 44.24 +27 48.1 0.188 1.155 154.2 21.8 22.0Gareth V. Williams (C) Copyright 2008 MPC M.P.E.C. 2008-W18
ReadMPEC 2008-W17 ReadMPEC 2008-W19Enter anMPEC number in oneof the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)