MPEC 2018-P56 : 2018 PL10
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M.P.E.C. 2018-P56 Issued 2018 Aug. 11, 20:58 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
2018 PL10
Observations:
K18P10L* C2018 08 07.55616 01 31 21.27 -41 08 32.8 19.2 cUEP056T05
K18P10L C2018 08 07.56400 01 31 21.50 -41 07 23.8 19.2 cUEP056T05
K18P10L C2018 08 07.57185 01 31 21.59 -41 06 15.1 19.2 cUEP056T05
K18P10L C2018 08 07.57973 01 31 21.66 -41 05 07.0 19.2 cUEP056T05
K18P10L C2018 08 08.52494 01 32 25.94 -38 35 25.3 18.3 oUEP056T08
K18P10L C2018 08 08.52770 01 32 26.02 -38 34 57.6 18.3 oUEP056T08
K18P10L C2018 08 08.53156 01 32 26.16 -38 34 19.6 18.4 oUEP056T08
K18P10L C2018 08 08.53463 01 32 26.13 -38 33 49.2 18.7 oUEP056T08
K18P10L C2018 08 08.60584 01 32 27.25 -38 21 51.9 19.2 cUEP056T05
K18P10L C2018 08 08.61025 01 32 27.36 -38 21 07.5 19.1 cUEP056T05
K18P10L C2018 08 08.62202 01 32 27.51 -38 19 07.8 18.9 cUEP056T05
K18P10L C2018 08 08.62640 01 32 27.57 -38 18 21.4 18.9 cUEP056T05
K18P10L C2018 08 10.14012701 34 05.637-33 29 41.67 18.5 GVEP056J04
K18P10L C2018 08 10.14042301 34 05.628-33 29 38.01 18.8 GVEP056J04
K18P10L C2018 08 10.14071201 34 05.613-33 29 34.09 18.4 GVEP056J04
K18P10L |C2018 08 10.23747 01 34 13.36 -33 07 06.7 18.7 VuEP056807
K18P10L |C2018 08 10.24034 01 34 13.44 -33 06 30.4 18.6 VuEP056807
K18P10L |C2018 08 10.24321 01 34 13.52 -33 05 53.9 18.5 VuEP056807
K18P10L |C2018 08 10.24608 01 34 13.59 -33 05 17.6 18.7 VuEP056807
K18P10L C2018 08 10.66997 01 34 34.23 -31 30 50.8 18.7 GVEP056474
K18P10L C2018 08 10.67197 01 34 34.26 -31 30 23.3 18.7 GVEP056474
K18P10L C2018 08 10.67398 01 34 34.31 -31 29 55.9 18.6 GVEP056474
K18P10L C2018 08 11.54434 01 35 26.56 -27 59 04.1 17.7 cUEP056T05
K18P10L C2018 08 11.55394 01 35 26.61 -27 56 34.8 18.6 cUEP056T05
K18P10L C2018 08 11.56126 01 35 26.63 -27 54 40.6 18.3 cUEP056T05
K18P10L C2018 08 11.56814 01 35 26.64 -27 52 53.4 18.3 cUEP056T05
K18P10L C2018 08 11.56905 01 35 26.66 -27 52 39.8 18.3 cUEP056T05
K18P10L C2018 08 11.56996 01 35 26.62 -27 52 25.1 18.6 cUEP056T05
K18P10L C2018 08 11.57545 01 35 26.62 -27 50 59.9 18.5 cUEP056T05
K18P10L C2018 08 11.57637 01 35 26.64 -27 50 45.7 18.4 cUEP056T05
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore,
P. M. Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
807 Cerro Tololo. Observers T. Linder, R. Holmes. 0.61-m f/6.5 astrograph
+ CCD.
J04 ESA Optical Ground Station, Tenerife. Observer P. Ruiz. Measurers
M. Micheli, D. Koschny, M. Busch, E. Schwab, A. Knoefel. 1.0-m f/4.4
reflector + CCD.
T05 ATLAS-HKO, Haleakala. Observers L. Denneau, H. Flewelling, A. Heinze,
H. Weiland, J. Tonry. Measurers L. Denneau, H. Flewelling, A. Heinze,
J. Tonry, A. Fitzsimmons, D. Young. 0.5-m f/2.0 Schmidt + CCD.
T08 ATLAS-MLO, Mauna Loa. Observers L. Denneau, H. Flewelling, A. Heinze,
H. Weiland, J. Tonry. Measurers L. Denneau, H. Flewelling, A. Heinze,
J. Tonry, A. Fitzsimmons, D. Young. 0.5-m f/2.0 Schmidt + CCD.
Orbital elements:
2018 PL10 Earth MOID = 0.0230 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5 MPC
M 258.82740 (2000.0) P Q
n 0.57849306 Peri. 29.90833 +0.98068673 +0.02814464
a 1.4264962 Node 326.72530 -0.14843168 +0.75151493
e 0.2956479 Incl. 20.65694 +0.12736395 +0.65911546
P 1.70 H 22.1 G 0.15 U 7
Residuals in seconds of arc
180807 T05 0.1+ 0.3- 180808 T05 0.1+ 0.6- 180810 474 0.1- 0.0
180807 T05 0.9+ 0.2+ 180808 T05 0.2+ 0.8+ 180810 474 0.1+ 0.1-
180807 T05 0.1+ 0.1+ 180810 J04 0.2+ 0.5- 180811 T05 0.0 0.6-
180807 T05 0.7- 1.1- 180810 J04 0.1+ 0.6- 180811 T05 0.2+ 0.1-
180808 T08 0.4- 0.2+ 180810 J04 0.2- 0.3- 180811 T05 0.1+ 0.4+
180808 T08 0.1- 0.5+ 180810 807 0.0 0.0 180811 T05 0.1+ 0.5+
180808 T08 0.6+ 0.2+ 180810 807 0.0 0.0 180811 T05 0.3+ 0.1-
180808 T08 0.4- 0.0 180810 807 0.1+ 0.1+ 180811 T05 0.2- 0.4+
180808 T05 0.6- 0.9+ 180810 807 0.0 0.0 180811 T05 0.3- 0.0
180808 T05 0.1+ 0.3+ 180810 474 0.1- 0.1- 180811 T05 0.1- 0.2-
Ephemeris:
2018 PL10 a,e,i = 1.43, 0.30, 21 q = 1.0048
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 07 12 00 42 26.1 -63 11 09 0.2718 1.1550 114.2 53.4 21.5
...
2018 07 27 01 15 05.8 -56 44 51 0.1682 1.0984 115.5 56.6 20.5
...
2018 08 04 01 27 02.5 -48 09 55 0.1143 1.0722 117.5 57.1 19.6
...
2018 08 10 01 33 53.0 -33 57 44 0.07738 1.0547 120.1 56.2 18.7
2018 08 11 01 34 51.8 -30 14 00 0.07195 1.0521 120.6 56.0 18.5
2018 08 12 01 35 48.2 -25 55 05 0.06688 1.0494 121.0 55.9 18.4
...
2018 08 18 01 40 49.1 +14 49 26 0.04970 1.0351 116.0 61.6 17.9
...
2018 08 26 01 47 46.2 +64 59 35 0.07521 1.0199 95.0 80.8 19.3
...
2018 09 10 06 46 56.8 +89 18 24 0.1678 1.0053 84.6 85.8 21.2
A. U. Tomatic (C) Copyright 2018 MPC M.P.E.C. 2018-P56
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