P/2011 JB15 (Spacewatch-Boattini)
IAUC 9210(discovery).
Last updated 2013 Feb. 4
+ Orbit O-C
P/2011 JB15 (Spacewatch-Boattini)
From 119 observations 2010 May 13-2012 Aug. 15, mean residual 0".62.
Epoch = 2012 Feb. 3.0 TT JDT = 2455960.5
T = 2012 Jan. 21.5480405814 TT +/- 0.0103156229 0.0000000040
Peri. = 110.9239702848 +/- 0.0010327666 0.0000000004
Node = 153.7554765354 (2000.0) +/- 0.0002155800 0.0000000000
Incl. = 19.1420712260 +/- 0.0000185615 -0.0000000000
q = 5.0187607529 AU +/- 0.0000205578 -0.0000000000
e = 0.3181800830 +/- 0.0000139409 -0.0000000000
a = 7.3608303718 AU +/- 0.0000208528
n = 0.0493530344 +/- 0.0000002097
P = 19.9705586791 years +/- 0.0000848633
P/2011 JB15 Spacewatch-Boattini *18860120.77876 5.1262667 0.3353615 107.03442 157.83415 18.96167 18860114 119 20100513 20120815 8.0 10.0 h3E1 0.6 x Kinoshita P 21.42 7.7128648
P/2011 JB15 Spacewatch-Boattini *19070625.97347 5.1077555 0.3367713 107.24100 157.71963 18.96835 19070704 119 20100513 20120815 8.0 10.0 h3E1 0.6 x Kinoshita P 21.37 7.7013486
P/2011 JB15 Spacewatch-Boattini *19290107.96748 5.1264718 0.3354437 108.01283 157.59181 18.95803 19281220 119 20100513 20120815 8.0 10.0 h3E1 0.6 x Kinoshita P 21.43 7.7141276
P/2011 JB15 Spacewatch-Boattini *19500515.13159 5.1437095 0.3361356 107.36040 157.47840 18.97005 19500429 119 20100513 20120815 8.0 10.0 h3E1 0.6 x Kinoshita P 21.57 7.7481322
P/2011 JB15 Spacewatch-Boattini *19711108.91890 5.0556573 0.3389679 111.49185 155.39774 18.58736 19711125 119 20100513 20120815 8.0 10.0 h3E1 0.6 x Kinoshita P 21.15 7.6481265
P/2011 JB15 Spacewatch-Boattini *19911107.12642 5.0375768 0.3198339 109.71154 154.76147 18.75142 19911031 119 20100513 20120815 8.0 10.0 h3E1 0.6 x Kinoshita P 20.16 7.4063921
P/2011 JB15 Spacewatch-Boattini 20120121.54804 5.0187608 0.3181801 110.92397 153.75548 19.14207 20120203 119 20100513 20120815 8.0 10.0 h3E1 0.6 1 Kinoshita P 19.97 7.3608304
P/2011 JB15 Spacewatch-Boattini *20311208.22606 5.0555171 0.3305422 109.20070 153.14538 19.04454 20311130 119 20100513 20120815 8.0 10.0 h3E1 0.6 x Kinoshita P 20.75 7.5516596
P/2011 JB15 Spacewatch-Boattini *20530829.12957 5.0970514 0.3425135 113.32001 152.49456 19.18201 20530915 119 20100513 20120815 8.0 10.0 h3E1 0.6 x Kinoshita P 21.58 7.7523281
P/2011 JB15 Spacewatch-Boattini *20741231.13895 5.1143045 0.3389258 112.82262 152.07691 19.14561 20741214 119 20100513 20120815 8.0 10.0 h3E1 0.6 x Kinoshita P 21.52 7.7363543
P/2011 JB15 Spacewatch-Boattini *20960810.78959 5.1121941 0.3394272 113.30617 151.99660 19.15159 20960820 119 20100513 20120815 8.0 10.0 h3E1 0.6 x Kinoshita P 21.53 7.7390323
P/2011 JB15 Spacewatch-Boattini *21180410.76231 5.1267600 0.3378379 113.86671 151.91488 19.15703 21180428 119 20100513 20120815 8.0 10.0 h3E1 0.6 x Kinoshita P 21.54 7.7424542
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