"Pseudo-MPEC" for C/2009 S5
Created Sat Jul 6 22:21:54 2013 using Find_Orb
Astrometry:
CK09S050 3S2009 09 17.51254 11 17 18.6 +00 56 05 70601249
CK09S050 3s2009 09 17.51254 2 -0.00923595 +0.00496793 +0.00185953 70601249
CK09S050 3S2009 09 17.52921 11 17 44.0 +00 57 35 70601249
CK09S050 3s2009 09 17.52921 2 -0.00923654 +0.00496553 +0.00185895 70601249
CK09S050 3S2009 09 17.57087 11 18 37.2 +00 59 00 70601249
CK09S050 3s2009 09 17.57087 2 -0.00923800 +0.00495952 +0.00185748 70601249
CK09S050 3S2009 09 17.59587 11 19 07.2 +01 00 13 70601249
CK09S050 3s2009 09 17.59587 2 -0.00923888 +0.00495590 +0.00185659 70601249
CK09S050 3S2009 09 17.61254 11 19 30.0 +01 01 09 70601249
CK09S050 3s2009 09 17.61254 2 -0.00923946 +0.00495349 +0.00185601 70601249
CK09S050 3S2009 09 17.63795 11 19 55.7 +01 01 36 70601249
CK09S050 3s2009 09 17.63795 2 -0.00924035 +0.00494982 +0.00185511 70601249
CK09S050 3S2009 09 17.65421 11 20 24.2 +01 01 47 70601249
CK09S050 3s2009 09 17.65421 2 -0.00924092 +0.00494746 +0.00185453 70601249
CK09S050 3S2009 09 17.67922 11 20 55.3 +01 02 40 70601249
CK09S050 3s2009 09 17.67922 2 -0.00924179 +0.00494383 +0.00185364 70601249
CK09S050 3S2009 09 17.69587 11 21 16.4 +01 03 25 70601249
CK09S050 3s2009 09 17.69587 2 -0.00924237 +0.00494142 +0.00185305 70601249
CK09S050 3S2009 09 17.72089 11 21 50.4 +01 04 16 70601249
CK09S050 3s2009 09 17.72089 2 -0.00924323 +0.00493779 +0.00185216 70601249
CK09S050 3S2009 09 17.73754 11 22 13.6 +01 04 42 70601249
CK09S050 3s2009 09 17.73754 2 -0.00924381 +0.00493537 +0.00185157 70601249
CK09S050 3S2009 09 17.76254 11 22 48.1 +01 05 38 70601249
CK09S050 3s2009 09 17.76254 2 -0.00924467 +0.00493174 +0.00185068 70601249
CK09S050 3S2009 09 17.77921 11 23 09.8 +01 06 24 70601249
CK09S050 3s2009 09 17.77921 2 -0.00924525 +0.00492931 +0.00185009 70601249
CK09S050 3S2009 09 17.80421 11 23 44.3 +01 06 48 70601249
CK09S050 3s2009 09 17.80421 2 -0.00924611 +0.00492567 +0.00184919 70601249
CK09S050 3S2009 09 17.82088 11 24 06.4 +01 07 45 70601249
CK09S050 3s2009 09 17.82088 2 -0.00924668 +0.00492324 +0.00184860 70601249
CK09S050 3S2009 09 17.84588 11 24 41.3 +01 08 51 70601249
CK09S050 3s2009 09 17.84588 2 -0.00924754 +0.00491960 +0.00184770 70601249
CK09S050 3S2009 09 17.86254 11 25 04.3 +01 09 21 70601249
CK09S050 3s2009 09 17.86254 2 -0.00924811 +0.00491717 +0.00184711 70601249
CK09S050 3S2009 09 17.88777 11 25 40.6 +01 10 36 70601249
CK09S050 3s2009 09 17.88777 2 -0.00924898 +0.00491348 +0.00184620 70601249
CK09S050 3S2009 09 17.90421 11 26 04.8 +01 11 11 70601249
CK09S050 3s2009 09 17.90421 2 -0.00924954 +0.00491108 +0.00184561 70601249
CK09S050 3S2009 09 17.92921 11 26 41.3 +01 12 03 70601249
CK09S050 3s2009 09 17.92921 2 -0.00925039 +0.00490743 +0.00184472 70601249
CK09S050 3S2009 09 17.97096 11 27 42.2 +01 13 50 70601249
CK09S050 3s2009 09 17.97096 2 -0.00925181 +0.00490132 +0.00184322 70601249
CK09S050 3S2009 09 17.98754 11 28 07.9 +01 14 27 70601249
CK09S050 3s2009 09 17.98754 2 -0.00925237 +0.00489889 +0.00184262 70601249
CK09S050 3S2009 09 18.01254 11 28 44.8 +01 15 45 70601249
CK09S050 3s2009 09 18.01254 2 -0.00925322 +0.00489522 +0.00184172 70601249
CK09S050 3S2009 09 18.02921 11 29 11.0 +01 16 48 70601249
CK09S050 3s2009 09 18.02921 2 -0.00925378 +0.00489278 +0.00184112 70601249
CK09S050 3S2009 09 18.07087 11 30 17.3 +01 18 01 70601249
CK09S050 3s2009 09 18.07087 2 -0.00925519 +0.00488666 +0.00183961 70601249
CK09S050 3S2009 09 18.09588 11 30 57.2 +01 19 29 70601249
CK09S050 3s2009 09 18.09588 2 -0.00925603 +0.00488298 +0.00183871 70601249
CK09S050 3S2009 09 18.11254 11 31 25.3 +01 20 11 70601249
CK09S050 3s2009 09 18.11254 2 -0.00925658 +0.00488053 +0.00183810 70601249
CK09S050 3S2009 09 18.13764 11 32 05.5 +01 21 25 70601249
CK09S050 3s2009 09 18.13764 2 -0.00925743 +0.00487683 +0.00183719 70601249
CK09S050 3S2009 09 18.15421 11 32 33.4 +01 21 58 70601249
CK09S050 3s2009 09 18.15421 2 -0.00925798 +0.00487439 +0.00183659 70601249
CK09S050 3S2009 09 18.17921 11 33 16.2 +01 23 31 70601249
CK09S050 3s2009 09 18.17921 2 -0.00925881 +0.00487071 +0.00183568 70601249
CK09S050 3S2009 09 18.19588 11 33 45.1 +01 24 15 70601249
CK09S050 3s2009 09 18.19588 2 -0.00925937 +0.00486825 +0.00183507 70601249
CK09S050 3S2009 09 18.22088 11 34 32.0 +01 26 09 70601249
CK09S050 3s2009 09 18.22088 2 -0.00926020 +0.00486456 +0.00183416 70601249
CK09S050 3S2009 09 18.23754 11 35 00.3 +01 27 00 70601249
CK09S050 3s2009 09 18.23754 2 -0.00926075 +0.00486209 +0.00183356 70601249
CK09S050 3S2009 09 18.26254 11 35 47.8 +01 27 49 70601249
CK09S050 3s2009 09 18.26254 2 -0.00926158 +0.00485840 +0.00183264 70601249
CK09S050 2S2009 09 18.27087 11 36 04.2 +01 27 26 70601249
CK09S050 2s2009 09 18.27087 2 -0.00926186 +0.00485716 +0.00183234 70601249
CK09S050 2S2009 09 18.28754 11 36 36.4 +01 29 12 70602249
CK09S050 2s2009 09 18.28754 2 -0.00926241 +0.00485469 +0.00183173 70602249
CK09S050 2S2009 09 18.31365 11 37 29.0 +01 30 39 70602249
CK09S050 2s2009 09 18.31365 2 -0.00926327 +0.00485083 +0.00183078 70602249
CK09S050 2S2009 09 18.32921 11 38 06.7 +01 31 40 70602249
CK09S050 2s2009 09 18.32921 2 -0.00926378 +0.00484852 +0.00183021 70602249
Station data:
(249) SOHO.
Orbital elements: C/2009 S5
Perihelion 2009 Sep 18.464656 +/- 0.00564 TT; Constraint: e=1
Epoch 2009 Sep 18.0 TT = JDT 2455092.5 Earth MOID: 0.5718 Find_Orb
q153941.175 +/- 49778
Peri. 110.93311 +/- 6
Node 18.10846 +/- 5.4
e 1.0 +/- 0 Incl. 140.31746 +/- 2.5
From 38 observations 2009 Sept. 17-18 (19.6 hr); mean residual 21".862.
IMPACT at 18 Sep 2009 10:52:03.67 lat -2.85313 lon 3.24436
Residuals in arcseconds:
090917 249 46.5- 74.5- 090917 249 11.3+ 22.4- 090918 249 19.3+ 7.81+
090917 249 21.6+ 15.7- 090917 249 3.57- 2.50- 090918 249 2.16- 8.55+
090917 249 30.8+ 9.80- 090917 249 4.13- 6.99+ 090918 249 3.23- 7.99-
090917 249 2.65+ 14.8+ 090917 249 11.6- 1.23- 090918 249 6.30- 8.35+
090917 249 23.7+ 38.2+ 090917 249 6.01- 15.0+ 090918 249 11.7- .134-
090917 249 83.4- 14.9+ 090917 249 2.34+ 11.1+ 090918 249 19.0+ 32.9+
090917 249 26.7+ 6.74- 090917 249 4.97+ 2.96+ 090918 249 15.6- 28.3+
090917 249 1.64+ 4.50- 090917 249 7.39- 6.82+ 090918 249 10.2- 8.82-
090917 249 11.5- 6.29+ 090917 249 4.49+ 1.85+ 090918 249 5.18- 61.3-
090917 249 .617- 5.20+ 090918 249 12.2- 15.4+ 090918 249 13.4- 15.6-
090917 249 12.7+ 3.91- 090918 249 4.29- 34.6+ 090918 249 20.9- 26.9-
090917 249 23.7+ 1.33- 090918 249 9.50+ 4.86- 090918 249 51.5+ 26.9-
090917 249 8.69+ 8.56+ 090918 249 5.48+ 13.3+