"Pseudo-MPEC" for 2009 UG

Created 2016 Sep 29 20:29:08 UT using Find_Orb

Astrometry:
     K09U00G  C2009 10 16.22207 00 37 38.71 +15 25 26.9         x18.8  c~0AIF704
     K09U00G  C2009 10 16.23523 00 37 28.56 +15 24 51.0          18.4  c~0AIF704
     K09U00G  C2009 10 16.24839 00 37 18.55 +15 24 17.2          18.4  c~0AIF704
     K09U00G  C2009 10 16.26155 00 37 08.54 +15 23 43.5          18.6  c~0AIF704
     K09U00G  C2009 10 16.27473 00 36 58.52 +15 23 09.2          18.2  c~0AIF704
     K09U00G  C2009 10 16.29951 00 36 40.21 +15 22 07.3          17.9 Vr~0AIF703
     K09U00G  C2009 10 16.30756 00 36 34.12 +15 21 45.8          18.2 Vr~0AIF703
     K09U00G  C2009 10 16.31561 00 36 28.00 +15 21 24.8          18.3 Vr~0AIF703
     K09U00G  C2009 10 16.32362 00 36 21.99 +15 21 03.6          18.5 Vr~0AIF703
     K09U00G  C2009 10 16.37678 00 35 42.21 +15 18 42.6          18.2 Vr~0AIF703
     K09U00G  C2009 10 16.37740 00 35 41.74 +15 18 41.2          18.1 Vr~0AIF703
     K09U00G  C2009 10 16.37800 00 35 41.28 +15 18 39.6          18.4 Vr~0AIF703
     K09U00G  C2009 10 16.37862 00 35 40.84 +15 18 37.7          18.3 Vr~0AIF703
     K09U00G  C2009 10 16.84168 00 30 27.75 +14 58 22.9                r~0AIFJ95
     K09U00G  C2009 10 16.84493 00 30 25.47 +14 58 14.8                r~0AIFJ95
     K09U00G  C2009 10 16.84616 00 30 24.11 +14 58 23.1                v~0AIF204
     K09U00G  C2009 10 16.84669 00 30 24.23 +14 58 10.3          17.8 Rr~0AIFJ95
     K09U00G  C2009 10 16.84834 00 30 22.47 +14 58 21.6          18.2 Cr~0AIFB33
     K09U00G  C2009 10 16.85089 00 30 20.75 +14 58 11.3                v~0AIF204
     K09U00G  C2009 10 16.85200 00 30 19.87 +14 58 13.1          18.3 Cr~0AIFB33
     K09U00G  C2009 10 16.85420 00 30 18.38 +14 58 08.2          18.2 Cr~0AIFB33
     K09U00G  C2009 10 16.85561 00 30 17.39 +14 57 59.9          18.1 Cv~0AIF204
     K09U00G  C2009 10 16.85749 00 30 15.98 +14 57 59.5          18.3 Cr~0AIFB33
     K09U00G  C2009 10 16.90047 00 29 45.57 +14 56 08.1          18.5 Rr~0AIF147
     K09U00G  C2009 10 16.90534 00 29 42.21 +14 55 55.8         x18.3 Rr~0AIF147
     K09U00G  C2009 10 17.17412 00 26 44.59 +14 44 47.0          18.8  r~0AIFH05
     K09U00G  C2009 10 17.18756 00 26 35.29 +14 44 14.3          18.4  r~0AIFH05
     K09U00G  C2009 10 17.19572 00 26 29.60 +14 43 53.8          18.0  r~0AIFH05
     K09U00G  C2009 10 17.21182 00 26 18.78 +14 43 25.4          18.8  c~0AIF704
     K09U00G  C2009 10 17.22489 00 26 09.67 +14 42 52.9          19.0  c~0AIF704
     K09U00G  C2009 10 17.23797 00 26 00.60 +14 42 22.2         x19.2  c~0AIF704
     K09U00G  C2009 10 17.25103 00 25 51.49 +14 41 48.4         x19.1  c~0AIF704
     K09U00G  C2009 10 17.26409 00 25 42.42 +14 41 13.8          19.4  c~0AIF704
     K09U00G  C2009 10 17.65736 00 21 29.97 +14 26 55.8          18.3 Rc~0AIFD21
     K09U00G  C2009 10 17.66106 00 21 27.44 +14 26 47.2          18.4 Rc~0AIFD21
     K09U00G  C2009 10 17.66476 00 21 24.96 +14 26 36.8          18.8 Rc~0AIFD21
     K09U00G  C2009 10 18.22371 00 15 43.48 +14 01 40.2          18.9 Vo~0AIFH55
     K09U00G  C2009 10 18.22635 00 15 41.81 +14 01 33.5          18.7 Vo~0AIFH55
     K09U00G  C2009 10 18.22766 00 15 40.95 +14 01 29.4          18.4 Vo~0AIFH55
     K09U00G  C2009 10 18.23346 00 15 37.30 +14 01 16.5          19.1 Vo~0AIFH55
     K09U00G  C2009 10 18.23478 00 15 36.46 +14 01 13.0          19.2 Vo~0AIFH55
     K09U00G  C2009 10 18.24253 00 15 32.35 +14 00 55.9          18.3 Rr~0AIFH36
     K09U00G  C2009 10 18.24399 00 15 31.41 +14 00 52.3          18.4 Rr~0AIFH36
     K09U00G  C2009 10 18.24544 00 15 30.51 +14 00 48.6          18.1 Rr~0AIFH36
     K09U00G  C2009 10 19.26101 00 05 54.90 +13 20 53.2          19.4 Vo~0AIFH55
     K09U00G  C2009 10 19.26344 00 05 53.52 +13 20 47.3          19.5 Vo~0AIFH55
     K09U00G  C2009 10 19.26718 00 05 51.38 +13 20 37.9          19.2 Vo~0AIFH55
     K09U00G  C2009 10 19.26924 00 05 50.22 +13 20 33.2          19.2 Vo~0AIFH55
     K09U00G  C2009 10 19.78616 00 01 25.70 +13 00 49.3          18.9 Rr~0AIF215
     K09U00G  C2009 10 19.78810 00 01 24.66 +13 00 45.0          19.0 Rr~0AIF215
     K09U00G  C2009 10 19.79005 00 01 23.62 +13 00 40.7          18.8 Rr~0AIF215
     K09U00G  C2009 10 25.07643023 26 28.90 +10 14 32.9          20.4 Vo~0Ad2H55
     K09U00G  C2009 10 25.07770623 26 28.47 +10 14 30.5          20.0 Vo~0Ad2H55
     K09U00G  C2009 10 25.08154123 26 27.24 +10 14 23.2         x19.0 Vo~0Ad2H55
     K09U00G  C2009 11 08.27367 22 49 15.87 +06 35 38.8          21.7 Vo~0B1I291
     K09U00G HC2009 11 08.27741 22 49 15.54 +06 35 37.7                o~0B1I291
     K09U00G HC2009 11 08.28138 22 49 15.28 +06 35 34.8                o~0B1I291
     K09U00G  C2009 11 09.20426 22 48 20.59 +06 28 38.9          21.9 Vo~0B1I291
     K09U00G  C2009 11 09.20806 22 48 20.30 +06 28 37.3          21.9 Vo~0B1I291
     K09U00G  C2009 11 09.21184 22 48 20.03 +06 28 35.4          22.4 Vo~0B1I291

Station data:
(147) Osservatorio Astronomico di Suno (N45.63725 E8.57391)  Italy.
(204) Schiaparelli Observatory (N45.8680 E8.7708)  Italy.   Observer L. Buzzi.
     0.60-m f/4.64 Newtonian + CCD.
(215) Buchloe (N48.0173 E10.7328)  Germany.   Observer W. Hasubick.  0.44-m
    f/4.6 reflector + CCD.
(291) LPL/Spacewatch II (N31.9617 W111.5991)  US/Arizona.  1.8-m f/2.7
    reflector + CCD.
(703) Catalina Sky Survey (N32.41707 W110.73264)  US/Arizona.   Observers E.
    J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson, R. A.
    Kowalski, S. M. Larson, F. C. Shelly.  0.68 m Schmidt + CCD.
(704) Lincoln Laboratory ETS, New Mexico (N33.81830 W106.65907)  US/New Mexico.
      Observers M. Blythe, F. Shelly, M. Bezpalko, R. Huber, L. Manguso, S.
    Adams, D. Torres, T. Brothers, S. Partridge.  Measurers J. Stuart, R.
    Sayer, J. Evans, P. Hopman.  1.0-m f/2.15 reflector + CCD.
(B33) Libbiano Observatory, Peccioli (N43.5554 E10.7783)  Italy.
(D21) Shenton Park (S31.9616 E115.8150)  Australia/WA.
(H05) Edmund Kline Observatory, Deer Trail (N39.6444 W103.9293)  US/Colorado.
(H36) Sandlot Observatory, Scranton (N38.7977 W95.7064)  US/Kansas.   Observer
    G. Hug.  0.56-m reflector + CCD.
(H55) Astronomical Research Observatory, Charleston (N39.4881 W88.1442)  US/Illinois.
      Observer R. Holmes.  0.81-m f/4.0 astrograph + CCD.
(J95) Great Shefford (N51.47497 W1.44700)  UK.   Observer P. Birtwhistle. 
    0.30-m f/6.3 Schmidt-Cassegrain + CCD.

Orbital elements:  2009 UG
   Perihelion 2010 Mar 12.679873 +/- 0.0202 TT = 16:19:01 (JD 2455268.179873)
Epoch 2009 Nov  9.0 TT = JDT 2455144.5   Earth MOID: 0.0126   Ve: 0.0152
M 186.232221 +/- 0.012              Me: 0.0479                Find_Orb
n   1.404980255 +/- 0.000329        Peri.  201.751304 +/- 0.0013
a   0.789506849 +/- 0.000123        Node    14.081642 +/- 0.0024
e   0.37420353 +/- 0.000341         Incl.    4.899912 +/- 0.006
P   0.70/256.23d           H 23.5   G  0.15   U  7.4  
q 0.494070593 +/- 0.000347    Q 1.084943104 +/- 9.96e-5
55 of 60 observations 2009 Oct. 16-Nov. 9; mean residual 0".378
Residuals in arcseconds: 
091016 704(1.57+ 3.26+)   091016 B33 .772+ .541+    091018 H55 .670- .026-    
091016 704 .172- .872+    091016 204 .326- .142+    091018 H36 .117- .140-    
091016 704 .018+ .768+    091016 B33 .033- 711µ-    091018 H36 .394- .167-    
091016 704 .057+ .944+    091016 147 .445+ .177-    091018 H36 .184- .317-    
091016 704 .038- .752+    091016 147(1.92+ .240-)   091019 H55 .145+ .411+    
091016 703 .069+ .165+    091017 H05 .166- .293-    091019 H55 .144+ .251+    
091016 703 .109+ .303-    091017 H05 .385+ .104+    091019 H55 .122- .309-    
091016 703 .422- .206-    091017 H05 .103+ .231-    091019 H55 .011- .137-    
091016 703 .052+ .351-    091017 704 .195- .543+    091019 215 .085- .295-    
091016 703 .087+ .131-    091017 704 .144- .527+    091019 215 .128- .387-    
091016 703 .055- .130+    091017 704(.502+ 2.49+)   091019 215 .089- .456-    
091016 703 .269- .138+    091017 704(.224+ 1.47+)   091025 H55 .965+ .199+    
091016 703 .020+ .101-    091017 704 .329+ .207-    091025 H55 .759+ .247-    
091016 J95 .080+ .038+    091017 D21 .576+ .564+    091025 H55(1.06+ 1.67-)   
091016 J95 .178+ .075-    091017 D21 .186- 1.26+    091108 291 .082+ .056+    
091016 204 .250- .037-    091017 D21 .248- .175+    091108 291 .628- .820+    
091016 J95 .158+ .248-    091018 H55 .130- .011+    091108 291 .060- .100-    
091016 B33 .461- .571-    091018 H55 .177- .219-    091109 291 .049+ .057-    
091016 204 .243- .143-    091018 H55 .661- 1.11-    091109 291 .162- .042+    
091016 B33 .352- .011-    091018 H55 .550- .231+    091109 291 .110- .166-    

Ephemerides (geocentric):
Date (UTC)   RA              Dec         delta   r     elong  mag " sig PA
---- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2016 09 30  23 58 45.823   -58 22 29.30  .01383 1.0082 118.6 16.4  35d  68
2016 10 01  23 03 55.046   -44 01 12.14  .01692 1.0119 129.1 16.5  29d  73
2016 10 02  22 41 15.375   -34 01 24.87  .02096 1.0156 134.1 16.8  23d  73
2016 10 03  22 29 11.049   -27 16 59.58  .02552 1.0192 136.2 17.2  18d  71
2016 10 04  22 21 46.895   -22 35 11.19  .03036 1.0226 136.8 17.6 919'  70
2016 10 05  22 16 50.377   -19 10 29.68  .03537 1.0260 136.6 17.9 769'  68
2016 10 06  22 13 21.338   -16 36 05.67  .04049 1.0293 136.1 18.2 656'  67
2016 10 07  22 10 48.632   -14 35 50.52  .04569 1.0325 135.4 18.5 568'  66
2016 10 08  22 08 54.538   -12 59 38.75  .05095 1.0356 134.7 18.8 498'  65
2016 10 09  22 07 28.227   -11 40 56.88  .05624 1.0386 133.8 19.0 442'  65
2016 10 10  22 06 22.706   -10 35 19.84  .06157 1.0415 133.0 19.2 395'  64
2016 10 11  22 05 33.249   -09 39 43.40  .06692 1.0443 132.1 19.4 356'  63
2016 10 12  22 04 56.541   -08 51 55.85  .07230 1.0470 131.2 19.6 323'  63
2016 10 13  22 04 30.181   -08 10 20.76  .07769 1.0496 130.3 19.8 295'  62
2016 10 14  22 04 12.387   -07 33 46.04  .08310 1.0521 129.4 20.0 270'  61
2016 10 15  22 04 01.803   -07 01 16.74  .08853 1.0546 128.6 20.1 248'  61
2016 10 16  22 03 57.386   -06 32 10.29  .09396 1.0569 127.7 20.3 229'  60
2016 10 17  22 03 58.324   -06 05 53.19  .09941 1.0591 126.9 20.4 212'  60
2016 10 18  22 04 03.980   -05 41 58.72  .10486 1.0613 126.0 20.6 197'  59
2016 10 19  22 04 13.854   -05 20 05.28  .11033 1.0633 125.2 20.7 184'  59
2016 10 20  22 04 27.551   -04 59 55.19  .11580 1.0653 124.3 20.8 171'  58
2016 10 21  22 04 44.756   -04 41 13.85  .12128 1.0672 123.5 20.9 9629  57
2016 10 22  22 05 05.213   -04 23 49.07  .12676 1.0689 122.7 21.0 9018  57
2016 10 23  22 05 28.709   -04 07 30.61  .13225 1.0706 121.9 21.2 8458  56
2016 10 24  22 05 55.064   -03 52 09.79  .13774 1.0722 121.0 21.3 7945  56
2016 10 25  22 06 24.119   -03 37 39.23  .14324 1.0737 120.2 21.4 7472  55
2016 10 26  22 06 55.736   -03 23 52.60  .14874 1.0751 119.5 21.5 7035  55
2016 10 27  22 07 29.788   -03 10 44.46  .15424 1.0763 118.7 21.6 6631  54
2016 10 28  22 08 06.159   -02 58 10.08  .15973 1.0776 117.9 21.6 6256  54
2016 10 29  22 08 44.741   -02 46 05.39  .16522 1.0787 117.1 21.7 5907  53
2016 10 30  22 09 25.433   -02 34 26.83  .17071 1.0797 116.3 21.8 5582  52
2016 10 31  22 10 08.140   -02 23 11.26  .17620 1.0806 115.6 21.9 5278  52
2016 11 01  22 10 52.770   -02 12 15.98  .18167 1.0814 114.8 22.0 4994  51
2016 11 02  22 11 39.234   -02 01 38.57  .18713 1.0821 114.1 22.1 4727  50
2016 11 03  22 12 27.449   -01 51 16.94  .19259 1.0828 113.3 22.1 4477  50
2016 11 04  22 13 17.332   -01 41 09.21  .19803 1.0833 112.6 22.2 4242  49
2016 11 05  22 14 08.803   -01 31 13.75  .20345 1.0838 111.8 22.3 4020  48
2016 11 06  22 15 01.785   -01 21 29.12  .20885 1.0841 111.1 22.4 3812  47
2016 11 07  22 15 56.202   -01 11 54.04  .21424 1.0844 110.4 22.4 3614  47
2016 11 08  22 16 51.979   -01 02 27.39  .21961 1.0846 109.7 22.5 3428  46
2016 11 09  22 17 49.045   -00 53 08.18  .22495 1.0846 109.0 22.6 3252  45
2016 11 10  22 18 47.326   -00 43 55.56  .23027 1.0846 108.2 22.6 3085  44
2016 11 11  22 19 46.756   -00 34 48.76  .23556 1.0845 107.5 22.7 2926  43
2016 11 12  22 20 47.266   -00 25 47.13  .24082 1.0843 106.8 22.7 2776  42
2016 11 13  22 21 48.794   -00 16 50.12  .24605 1.0840 106.1 22.8 2633  41
2016 11 14  22 22 51.283   -00 07 57.20  .25126 1.0836 105.4 22.9 2497  40
2016 11 15  22 23 54.686   +00 00 52.08  .25642 1.0831 104.7 22.9 2368  38
2016 11 16  22 24 58.960   +00 09 38.14  .26156 1.0825 104.0 23.0 2245  37
2016 11 17  22 26 04.075   +00 18 21.40  .26665 1.0818 103.4 23.0 2128  36
2016 11 18  22 27 10.003   +00 27 02.24  .27172 1.0811 102.7 23.1 2017  34
2016 11 19  22 28 16.724   +00 35 41.06  .27674 1.0802 102.0 23.1 1911  33
2016 11 20  22 29 24.220   +00 44 18.21  .28172 1.0792 101.3 23.2 1811  31
2016 11 21  22 30 32.472   +00 52 54.04  .28666 1.0782 100.6 23.2 1715  29
2016 11 22  22 31 41.461   +01 01 28.86  .29155 1.0770 100.0 23.2 1625  27
2016 11 23  22 32 51.166   +01 10 02.96  .29640 1.0758  99.3 23.3 1539  25
2016 11 24  22 34 01.566   +01 18 36.58  .30120 1.0745  98.6 23.3 1458  23
2016 11 25  22 35 12.637   +01 27 09.96  .30595 1.0730  97.9 23.4 1382  21
2016 11 26  22 36 24.353   +01 35 43.29  .31064 1.0715  97.3 23.4 1311  18
2016 11 27  22 37 36.686   +01 44 16.72  .31529 1.0699  96.6 23.5 1244  15
2016 11 28  22 38 49.607   +01 52 50.39  .31987 1.0682  95.9 23.5 1182  12
2016 11 29  22 40 03.085   +02 01 24.41  .32439 1.0664  95.3 23.5 1126   9
2016 11 30  22 41 17.085   +02 09 58.86  .32886 1.0644  94.6 23.6 1074   6
2016 12 01  22 42 31.573   +02 18 33.78  .33326 1.0625  94.0 23.6 1028   2
2016 12 02  22 43 46.512   +02 27 09.18  .33759 1.0604  93.3 23.6  988 178
2016 12 03  22 45 01.861   +02 35 45.08  .34185 1.0582  92.6 23.7  953 174
2016 12 04  22 46 17.580   +02 44 21.42  .34605 1.0559  92.0 23.7  925 169
2016 12 05  22 47 33.625   +02 52 58.14  .35017 1.0535  91.3 23.7  902 165
2016 12 06  22 48 49.951   +03 01 35.15  .35421 1.0510  90.7 23.8  886 160
2016 12 07  22 50 06.511   +03 10 12.32  .35818 1.0485  90.0 23.8  876 155
2016 12 08  22 51 23.257   +03 18 49.51  .36206 1.0458  89.4 23.8  872 151
2016 12 09  22 52 40.139   +03 27 26.53  .36586 1.0431  88.7 23.9  875 146
2016 12 10  22 53 57.108   +03 36 03.19  .36958 1.0402  88.1 23.9  883 141
2016 12 11  22 55 14.113   +03 44 39.24  .37321 1.0373  87.4 23.9  897 137
2016 12 12  22 56 31.105   +03 53 14.45  .37676 1.0342  86.8 23.9  916 133
2016 12 13  22 57 48.037   +04 01 48.56  .38021 1.0311  86.1 24.0  940 129
2016 12 14  22 59 04.867   +04 10 21.29  .38358 1.0279  85.5 24.0  968 125
2016 12 15  23 00 21.555   +04 18 52.41  .38685 1.0246  84.8 24.0 1001 121
2016 12 16  23 01 38.064   +04 27 21.64  .39002 1.0211  84.2 24.0 1037 118
2016 12 17  23 02 54.357   +04 35 48.75  .39310 1.0176  83.5 24.1 1076 115
2016 12 18  23 04 10.401   +04 44 13.49  .39608 1.0140  82.9 24.1 1119 112