MPEC 2020-O141 : 2009 YK32
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M.P.E.C. 2020-O141 Issued 2020 July 28, 14:45 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Division F 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 https://www.minorplanetcenter.net/ ISSN 1523-6714
2009 YK32
Observations:
K09Y32K* C2009 12 25.40068106 55 12.871+22 21 55.68 22.3 GVEO141F51
K09Y32K C2009 12 25.40852706 55 12.854+22 21 55.87 22.3 GVEO141F51
K09Y32K C2010 01 06.36430606 54 10.864+22 23 26.69 22.1 GVEO141F51
K09Y32K C2010 01 06.37198206 54 10.776+22 23 26.06 22.0 GVEO141F51
K09Y32K C2010 01 09.36806906 53 55.250+22 23 48.67 22.2 GVEO141F51
K09Y32K C2010 01 09.37661706 53 55.198+22 23 48.79 22.5 GVEO141F51
K09Y32K C2010 03 01.37337106 50 28.177+22 29 05.67 22.0 GVEO141F51
K09Y32K C2010 11 02.53708707 04 11.614+22 13 30.98 22.3 GVEO141F51
K09Y32K C2010 11 02.54900807 04 11.612+22 13 31.32 21.2 GVEO141F51
K09Y32K C2010 12 15.60565207 01 43.014+22 17 33.13 22.2 GVEO141F51
K09Y32K C2010 12 15.61762107 01 42.945+22 17 32.79 22.1 GVEO141F51
K09Y32K C2011 01 05.51682206 59 56.964+22 20 21.72 22.3 GVEO141F51
K09Y32K C2011 09 25.56825707 09 34.925+22 09 29.06 22.0 GVEO141F51
K09Y32K C2011 09 25.57292207 09 34.925+22 09 28.73 22.1 GVEO141F51
K09Y32K C2011 09 25.57757207 09 34.933+22 09 28.79 23.1 GVEO141F51
K09Y32K C2011 09 25.58226407 09 34.936+22 09 28.84 22.1 GVEO141F51
K09Y32K C2012 01 24.32952507 04 03.436+22 19 23.04 22.0 GVEO141F51
K09Y32K C2012 01 25.30736907 03 58.704+22 19 31.64 22.9 GVEO141F51
K09Y32K C2012 02 10.25517207 02 47.572+22 21 34.92 22.9 GVEO141F51
K09Y32K C2012 02 10.26838407 02 47.521+22 21 35.18 22.2 GVEO141F51
K09Y32K C2012 10 28.55390207 15 29.248+22 04 14.43 22.2 GVEO141F51
K09Y32K C2012 10 28.56592807 15 29.253+22 04 14.48 22.2 GVEO141F51
K09Y32K C2013 01 21.49582607 09 54.879+22 14 50.30 22.1 GVEO141F51
K09Y32K C2013 01 21.50865307 09 54.797+22 14 50.52 22.0 GVEO141F51
K09Y32K C2013 10 21.59347907 21 08.526+21 58 24.74 21.7 GVEO141F51
K09Y32K C2013 11 09.65552907 20 47.711+21 59 15.69 21.2 GVEO141F51
K09Y32K C2013 12 30.37240707 17 31.197+22 06 01.82 22.0 GVEO141F51
K09Y32K C2013 12 30.38764007 17 31.110+22 06 02.20 22.4 GVEO141F51
K09Y32K C2013 12 30.40277507 17 31.010+22 06 02.13 22.1 GVEO141F51
K09Y32K C2013 12 30.41796707 17 30.907+22 06 02.58 22.3 GVEO141F51
K09Y32K C2014 11 26.44802307 25 41.180+21 54 36.09 22.8 GVEO141F51
K09Y32K C2014 11 26.46068407 25 41.163+21 54 36.04 22.9 GVEO141F51
K09Y32K C2014 11 26.47333407 25 41.119+21 54 36.59 22.3 GVEO141F51
K09Y32K C2014 11 26.48598207 25 41.076+21 54 36.74 22.3 GVEO141F51
K09Y32K C2015 01 13.33967007 22 01.869+22 02 31.55 22.3 GVEO141F51
K09Y32K C2015 01 13.35323507 22 01.789+22 02 31.79 22.0 GVEO141F51
K09Y32K C2015 01 13.36675807 22 01.731+22 02 31.73 21.8 GVEO141F51
K09Y32K C2015 01 13.38029207 22 01.649+22 02 32.14 22.4 GVEO141F51
K09Y32K C2015 01 16.33420607 21 46.452+22 03 04.32 22.3 GVEO141F51
K09Y32K C2015 01 16.34641507 21 46.404+22 03 04.21 22.5 GVEO141F51
K09Y32K C2015 01 16.35861407 21 46.318+22 03 04.64 22.3 GVEO141F51
K09Y32K C2015 01 16.37085507 21 46.260+22 03 04.63 22.5 GVEO141F51
K09Y32K C2015 02 22.23511407 19 01.649+22 08 51.15 22.2 GVEO141F51
K09Y32K C2015 02 22.24829607 19 01.602+22 08 51.55 22.3 GVEO141F51
K09Y32K C2015 02 22.26155407 19 01.555+22 08 51.31 22.3 GVEO141F51
K09Y32K C2015 02 22.27492207 19 01.507+22 08 51.54 22.3 GVEO141F51
K09Y32K C2015 10 26.51427507 32 16.262+21 45 06.13 22.0 GVEO141F51
K09Y32K C2015 10 26.52718407 32 16.219+21 45 05.77 22.2 GVEO141F51
K09Y32K C2016 01 04.35096507 28 30.515+21 54 09.01 22.3 GVEO141F51
K09Y32K C2016 01 04.36134207 28 30.474+21 54 08.78 22.4 GVEO141F51
K09Y32K C2016 01 04.37171607 28 30.400+21 54 09.44 22.0 GVEO141F51
K09Y32K C2016 01 04.38215607 28 30.351+21 54 09.34 22.0 GVEO141F51
K09Y32K C2016 01 05.56380307 28 24.285+21 54 22.78 21.4 GVEO141F51
K09Y32K C2016 01 16.46669307 27 28.077+21 56 29.59 22.0 GVEO141F51
K09Y32K C2016 01 16.47758007 27 28.026+21 56 29.82 22.5 GVEO141F51
K09Y32K C2016 01 16.48840407 27 27.957+21 56 30.02 22.4 GVEO141F51
K09Y32K C2016 01 16.49925107 27 27.921+21 56 29.91 22.4 GVEO141F51
K09Y32K C2016 02 01.28815407 26 09.362+21 59 25.26 23.0 GVEO141F51
K09Y32K C2016 02 01.30140707 26 09.303+21 59 25.05 21.8 GVEO141F51
K09Y32K C2016 02 01.31458407 26 09.248+21 59 25.37 22.4 GVEO141F51
K09Y32K C2016 02 01.32780807 26 09.160+21 59 25.51 23.5 GVEO141F51
K09Y32K C2016 02 10.27867207 25 28.619+22 00 55.24 22.2 GVEO141F51
K09Y32K C2016 02 10.29173607 25 28.579+22 00 55.66 22.0 GVEO141F51
K09Y32K C2016 02 10.30496907 25 28.518+22 00 55.82 22.1 GVEO141F51
K09Y32K C2016 02 10.31840607 25 28.463+22 00 55.94 22.3 GVEO141F51
K09Y32K C2016 04 02.26684007 23 30.495+22 05 32.52 22.0 GVEO141F51
K09Y32K C2016 04 02.27946407 23 30.483+22 05 32.62 22.1 GVEO141F51
K09Y32K C2016 04 02.29207007 23 30.508+22 05 32.55 21.7 GVEO141F51
K09Y32K C2017 12 12.43627407 41 35.208+21 34 04.60 21.9 GVEO141F51
K09Y32K C2017 12 12.44670607 41 35.157+21 34 04.70 22.4 GVEO141F51
K09Y32K C2017 12 12.45713307 41 35.129+21 34 04.76 22.0 GVEO141F51
K09Y32K C2017 12 12.46763707 41 35.057+21 34 05.04 22.3 GVEO141F51
K09Y32K C2017 12 23.40665007 40 46.466+21 36 12.20 22.2 GVEO141F51
K09Y32K C2017 12 23.41946207 40 46.405+21 36 12.31 22.2 GVEO141F51
K09Y32K C2017 12 23.43233907 40 46.339+21 36 12.49 22.1 GVEO141F51
K09Y32K C2017 12 23.44535107 40 46.278+21 36 12.55 22.1 GVEO141F51
K09Y32K C2018 01 11.50386907 39 11.363+21 40 14.63 21.9 GVEO141F51
K09Y32K C2018 01 11.51701107 39 11.303+21 40 15.05 21.7 GVEO141F51
K09Y32K C2018 01 11.54328507 39 11.144+21 40 15.20 22.2 GVEO141F51
K09Y32K C2018 01 20.32714207 38 26.068+21 42 08.28 22.3 GVEO141F51
K09Y32K C2018 01 20.32907907 38 26.048+21 42 08.39 22.3 GVEO141F51
K09Y32K C2018 01 20.34007607 38 25.990+21 42 08.24 22.2 GVEO141F51
K09Y32K C2018 01 20.34200407 38 25.978+21 42 08.39 22.5 GVEO141F51
K09Y32K C2018 01 20.35488607 38 25.925+21 42 08.40 22.7 GVEO141F51
K09Y32K C2018 01 20.36583507 38 25.866+21 42 08.77 21.8 GVEO141F51
K09Y32K C2018 01 20.36778907 38 25.846+21 42 08.65 22.2 GVEO141F51
K09Y32K C2018 01 22.45967507 38 15.200+21 42 35.20 22.2 GVEO141F51
K09Y32K C2018 01 23.46434007 38 10.135+21 42 47.66 22.3 GVEO141F51
K09Y32K C2018 02 04.28057207 37 12.438+21 45 10.69 22.3 GVEO141F51
K09Y32K C2018 02 18.25444907 36 11.884+21 47 39.01 22.7 GVEO141F51
K09Y32K C2018 02 18.26876707 36 11.791+21 47 38.91 22.6 GVEO141F51
K09Y32K C2018 02 18.28314007 36 11.793+21 47 39.54 22.0 GVEO141F51
K09Y32K C2018 12 14.56222607 47 04.840+21 25 23.99 22.5 GVEO141F51
K09Y32K C2018 12 14.57585407 47 04.781+21 25 24.28 22.2 GVEO141F51
K09Y32K C2018 12 14.58982507 47 04.717+21 25 24.65 22.1 GVEO141F51
K09Y32K C2018 12 14.60359507 47 04.644+21 25 24.44 22.4 GVEO141F51
K09Y32K C2019 01 03.53329507 45 32.054+21 29 37.19 21.3 GVEO141F51
K09Y32K C2019 01 03.54556907 45 32.003+21 29 37.55 21.7 GVEO141F51
K09Y32K C2019 01 03.55781507 45 31.938+21 29 37.84 22.0 GVEO141F51
K09Y32K C2019 01 03.57006307 45 31.867+21 29 38.05 22.5 GVEO141F51
K09Y32K C2019 01 10.35286307 44 57.530+21 31 09.80 22.2 GVEO141F51
K09Y32K C2019 01 10.36468607 44 57.474+21 31 09.83 22.2 GVEO141F51
K09Y32K C2019 01 10.38849407 44 57.337+21 31 10.14 22.0 GVEO141F51
K09Y32K C2019 01 25.47523807 43 40.307+21 34 32.89 21.6 GVEO141F51
K09Y32K C2019 01 25.47719107 43 40.295+21 34 33.05 22.1 GVEO141F51
K09Y32K C2019 01 25.48883107 43 40.225+21 34 33.24 22.6 GVEO141F51
K09Y32K C2019 01 25.50243107 43 40.153+21 34 33.62 21.5 GVEO141F51
K09Y32K C2019 01 25.51610107 43 40.085+21 34 33.06 21.6 GVEO141F51
K09Y32K C2019 02 04.25683007 42 52.376+21 36 37.59 21.9 GVEO141F51
K09Y32K C2019 02 04.26982107 42 52.359+21 36 37.41 21.6 GVEO141F51
K09Y32K C2019 02 04.28272707 42 52.291+21 36 37.70 21.7 GVEO141F51
K09Y32K C2019 02 04.29562007 42 52.228+21 36 37.68 22.1 GVEO141F51
K09Y32K C2019 12 28.54496607 51 40.428+21 18 37.97 22.4 GVEO141F51
K09Y32K C2019 12 28.55714107 51 40.363+21 18 38.12 22.1 GVEO141F51
K09Y32K C2020 01 20.46884007 49 45.348+21 24 00.18 22.1 GVEO141F51
K09Y32K C2020 01 20.49574307 49 45.207+21 24 00.93 22.0 GVEO141F51
K09Y32K C2020 01 20.50925107 49 45.121+21 24 00.85 21.9 GVEO141F51
K09Y32K C2020 01 30.28841407 48 55.850+21 26 15.98 22.4 GVEO141F51
K09Y32K C2020 05 14.25831607 46 53.448+21 32 08.68 22.9 GVEO141F51
K09Y32K C2020 05 14.26345007 46 53.492+21 32 08.71 23.1 GVEO141F51
K09Y32K C2020 05 14.26858507 46 53.509+21 32 08.55 22.3 GVEO141F51
K09Y32K C2020 05 14.27374407 46 53.506+21 32 08.66 22.2 GVEO141F51
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, B. Gibson, T.
Goggia, T. Lowe, N. Primak, A. Schultz, J. Thiel, S. Watters, M. Willman.
Measurers S. Chastel, M. Huber, R. Jedicke, R. Wainscoat, R. Weryk. 1.8-m
Ritchey-Chretien + CCD.
Orbital elements:
2009 YK32
Epoch 2015 Feb. 22.0 TT = JDT 2457075.5 Pike
M 324.13892 (2000.0) P Q
n 0.00334000 Peri. 37.57251 -0.84261646 -0.53542501
a 44.3239220 Node 109.95972 +0.47802296 -0.79292678
e 0.0358913 Incl. 3.51324 +0.24797491 -0.29083876
P 295 H 6.08 G 0.15 U 3
Residuals in seconds of arc
091225 F51 0.2- 0.0+ 150116 F51 0.1- 0.0+ 180120 F51 0.2- 0.0+
091225 F51 0.1+ 0.1+ 150222 F51 0.1+ 0.1+ 180120 F51 0.0+ 0.1-
100106 F51 (0.5+ 0.7+) 150222 F51 0.0+ 0.4+ 180120 F51 0.0- 0.1+
100106 F51 0.1- 0.0+ 150222 F51 0.0+ 0.0+ 180120 F51 0.2- 0.0-
100109 F51 0.1+ 0.0- 150222 F51 0.0+ 0.2+ 180122 F51 0.2- 0.0+
100109 F51 0.0+ 0.0+ 151026 F51 0.4+ 0.1+ 180123 F51 0.0+ 0.1-
100301 F51 (0.7+ 0.3+) 151026 F51 0.1- 0.3- 180204 F51 0.1+ 0.2+
101102 F51 0.3- 0.2- 160104 F51 0.1+ 0.0+ 180218 F51 0.1+ 0.0+
101102 F51 0.0- 0.1+ 160104 F51 0.3+ 0.3- 180218 F51 0.4- 0.2-
101215 F51 0.1+ 0.3+ 160104 F51 0.0- 0.2+ 180218 F51 0.4+ 0.3+
101215 F51 0.1- 0.1- 160104 F51 0.0+ 0.0- 181214 F51 0.0- 0.2-
110105 F51 0.1+ 0.1- 160105 F51 0.1+ 0.3- 181214 F51 0.0- 0.0-
110925 F51 0.3+ 0.3+ 160116 F51 0.1- 0.0- 181214 F51 0.1- 0.2+
110925 F51 0.2+ 0.0- 160116 F51 0.0+ 0.1+ 181214 F51 0.3- 0.2-
110925 F51 0.2+ 0.0+ 160116 F51 0.2- 0.1+ 190103 F51 0.1- 0.3-
110925 F51 0.1+ 0.1+ 160116 F51 0.1+ 0.1- 190103 F51 0.0+ 0.1-
120124 F51 0.2- 0.2- 160201 F51 0.1- 0.2+ 190103 F51 0.0+ 0.0+
120125 F51 0.0+ 0.2+ 160201 F51 0.1- 0.2- 190103 F51 0.1- 0.1+
120210 F51 0.1+ 0.2- 160201 F51 0.0+ 0.0- 190110 F51 0.0+ 0.0+
120210 F51 0.2+ 0.1- 160201 F51 0.3- 0.0- 190110 F51 0.1+ 0.1-
121028 F51 0.1- 0.2+ 160210 F51 0.2- 0.2- 190110 F51 0.1- 0.1-
121028 F51 0.1+ 0.3+ 160210 F51 0.1+ 0.1+ 190125 F51 0.1+ 0.1-
130121 F51 0.4+ 0.1- 160210 F51 0.0+ 0.1+ 190125 F51 0.1+ 0.0-
130121 F51 0.1+ 0.0+ 160210 F51 0.1+ 0.1+ 190125 F51 0.1- 0.0+
131021 F51 0.0- 0.0+ 160402 F51 0.0+ 0.0- 190125 F51 0.1- 0.2+
131109 F51 0.0+ 0.4- 160402 F51 0.2- 0.1+ 190125 F51 0.1- 0.5-
131230 F51 0.3+ 0.1- 160402 F51 0.2+ 0.0- 190204 F51 0.5- 0.2+
131230 F51 0.2+ 0.2+ 171212 F51 0.0- 0.0- 190204 F51 0.2+ 0.1-
131230 F51 0.1- 0.1- 171212 F51 0.1- 0.0- 190204 F51 0.1+ 0.0+
131230 F51 0.4- 0.2+ 171212 F51 0.1+ 0.1- 190204 F51 0.1+ 0.2-
141126 F51 0.2- 0.0+ 171212 F51 0.3- 0.1+ 191228 F51 0.1+ 0.1+
141126 F51 0.1+ 0.1- 171223 F51 0.0+ 0.1+ 191228 F51 0.0+ 0.1+
141126 F51 0.1+ 0.3+ 171223 F51 0.0+ 0.1+ 200120 F51 0.2+ 0.2-
141126 F51 0.1+ 0.4+ 171223 F51 0.0- 0.1+ 200120 F51 0.2+ 0.2+
150113 F51 0.1- 0.1- 171223 F51 0.0- 0.0- 200120 F51 0.0- 0.1-
150113 F51 0.2- 0.0+ 180111 F51 0.1+ 0.1- 200130 F51 0.1+ 0.1+
150113 F51 0.0- 0.2- 180111 F51 0.2+ 0.2+ 200514 F51 0.1- 0.0-
150113 F51 0.2- 0.1+ 180111 F51 0.1- 0.0- 200514 F51 0.2+ 0.1+
150116 F51 0.1- 0.1+ 180120 F51 0.0- 0.1+ 200514 F51 0.2+ 0.0-
150116 F51 0.1+ 0.1- 180120 F51 0.1- 0.2+ 200514 F51 0.1- 0.1+
150116 F51 0.2- 0.2+ 180120 F51 0.2- 0.1-
Ephemeris:
2009 YK32 a,e,i = 44.32, 0.04, 4 q = 42.7331
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 06 28 07 50 40.4 +21 22 43 43.9066 42.9474 19.1 0.4 22.5
...
2020 07 13 07 52 15.3 +21 18 42 43.9590 42.9467 5.2 0.1 22.5
...
2020 07 21 07 53 07.0 +21 16 30 43.9617 42.9464 2.3 0.1 22.5
...
2020 07 27 07 53 45.6 +21 14 51 43.9520 42.9461 7.8 0.2 22.5
2020 07 28 07 53 52.0 +21 14 35 43.9494 42.9461 8.7 0.2 22.5
2020 07 29 07 53 58.4 +21 14 19 43.9466 42.9460 9.7 0.2 22.5
...
2020 08 04 07 54 36.3 +21 12 41 43.9237 42.9457 15.3 0.4 22.5
...
2020 08 12 07 55 25.6 +21 10 35 43.8782 42.9454 22.7 0.5 22.6
...
2020 08 27 07 56 51.3 +21 06 54 43.7492 42.9447 36.8 0.8 22.6
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-O141
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