[Iaude] MPEC Q10: 2018 PO22 [a=1.79,e=0.45,i=13.8,H=23.1]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Wed Aug 15 21:59:16 EDT 2018


M.P.E.C. 2018-Q10                                Issued 2018 Aug. 16, 01:55 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 at CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714


                                   2018 PO22
 
Observations:
     K18P22O* C2018 08 14.24727 15 23 12.26 +08 08 17.2          18.8 oUEQ010T08
     K18P22O  C2018 08 14.25710 15 23 18.90 +08 04 40.2          18.9 oUEQ010T08
     K18P22O  C2018 08 14.26736 15 23 25.96 +08 00 51.1          19.0 oUEQ010T08
     K18P22O  C2018 08 14.26782 15 23 26.31 +08 00 40.3          19.0 oUEQ010T08
     K18P22O  C2018 08 14.28754 15 23 40.04 +07 53 18.6          18.8 oUEQ010T08
     K18P22O  C2018 08 14.29707 15 23 46.69 +07 49 42.6          18.9 oUEQ010T08
     K18P22O KC2018 08 14.85803 15 31 38.75 +04 00 48.6          19.0 GVEQ010204
     K18P22O KC2018 08 14.86711 15 31 46.44 +03 56 49.2                VEQ010204
     K18P22O KC2018 08 14.87276 15 31 51.44 +03 54 29.6          18.3 VqEQ010C95
     K18P22O KC2018 08 14.87615 15 31 54.18 +03 52 50.3                VEQ010204
     K18P22O KC2018 08 14.88062 15 31 58.06 +03 51 01.6          18.5 VqEQ010C95
     K18P22O KC2018 08 14.89636 15 32 11.46 +03 44 02.5          17.9 VqEQ010C95
     K18P22O KC2018 08 14.90229 15 32 19.11 +03 40 59.5          18.0 RVEQ010J95
     K18P22O KC2018 08 14.90520 15 32 21.66 +03 39 42.5          18.0 RVEQ010J95
     K18P22O KC2018 08 14.90683 15 32 23.10 +03 38 58.4          18.4 RVEQ010J95
     K18P22O KC2018 08 15.82592 15 48 16.10 -04 05 11.5          17.6 RqEQ010160
     K18P22O KC2018 08 15.82729 15 48 17.62 -04 05 58.6          17.9 RqEQ010160
     K18P22O KC2018 08 15.82867 15 48 19.12 -04 06 45.8          18.0 RqEQ010160
     K18P22O KC2018 08 15.83007 15 48 20.63 -04 07 33.7          18.2 RqEQ010160
     K18P22O KC2018 08 15.83096 15 48 21.66 -04 08 05.6          17.4 GVEQ010104
     K18P22O KC2018 08 15.83147 15 48 22.21 -04 08 21.3          19.1 RqEQ010160
     K18P22O KC2018 08 15.83175915 48 22.15 -04 08 36.8          18.2 GVEQ010L01
     K18P22O KC2018 08 15.83263915 48 23.16 -04 09 06.9          18.3 GVEQ010L01
     K18P22O KC2018 08 15.83349915 48 24.11 -04 09 36.6          18.2 GVEQ010L01
     K18P22O KC2018 08 15.83435215 48 25.04 -04 10 05.4          18.2 GVEQ010L01
     K18P22O KC2018 08 15.83473 15 48 25.81 -04 10 16.0          18.1 GVEQ010104
     K18P22O KC2018 08 15.83664 15 48 27.97 -04 11 19.0          18.6 GVEQ010104
     K18P22O KC2018 08 15.83870 15 48 30.22 -04 12 30.9          17.6 GVEQ010104
     K18P22O KC2018 08 15.84587 15 48 38.89 -04 16 44.1                VEQ010204
     K18P22O KC2018 08 15.84902 15 48 42.38 -04 18 32.4                VEQ010204
     K18P22O KC2018 08 15.85217 15 48 45.89 -04 20 20.7                VEQ010204
     K18P22O KC2018 08 15.85531 15 48 49.38 -04 22 09.1          18.0 GVEQ010204
     K18P22O KC2018 08 15.85845 15 48 52.91 -04 23 56.9                VEQ010204
 
Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.6-m f/4.0 reflector + CCD.
160 Castelmartini.  Observers M. Jaeger, E. Prosperi, S. Prosperi, W. Vollmann.
    Measurer E. Prosperi.  0.35-m f/10 Schmidt-Cassegrain + CCD.
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.84-m f/3.5 reflector
    + CCD.
C95 SATINO Remote Observatory, Haute Provence.  Observer J. Jahn.  0.60-m
    f/3.2 Newtonian reflector + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3 Schmidt-Cassegrain
    + CCD.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, F. Hrzenjak.  Measurer
    K. Korlevic.  1.0-m f/2.9 reflector + 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 PO22                                                Earth MOID = 0.0048 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5                 MPC
M 307.90788              (2000.0)            P               Q
n   0.41107691     Peri.  155.59292     +0.48434986     +0.86298017
a   1.7913784      Node   142.90749     -0.83676066     +0.50492785
e   0.4471179      Incl.   13.79137     -0.25541496     -0.01769450
P   2.40           H   23.1           G   0.15           U   6
Residuals in seconds of arc
180814 T08  0.0   1.0-    180814 C95  2.2-  0.6+    180815 L01  0.3+  0.0
180814 T08  0.9-  0.6+    180814 J95  0.1+  0.2-    180815 L01  0.3+  0.3-
180814 T08  0.7-  0.4+    180814 J95  0.4+  0.4+    180815 L01  0.1+  0.1+
180814 T08  0.2-  0.2-    180814 J95  0.8+  0.2-    180815 104  0.5-  1.5-
180814 T08  0.3+  0.3+    180815 160  0.2-  0.5+    180815 104  0.3+  1.0+
180814 T08  0.4-  1.1-    180815 160  0.0   0.3+    180815 104  0.1-  0.2-
180814 204  0.4-  0.6-    180815 160  0.2-  0.3+    180815 204  0.2+  0.3-
180814 204  0.6-  0.6-    180815 160  0.6-  0.3+    180815 204  0.0   0.3-
180814 C95  0.8+  1.6+    180815 104  0.5-  0.2-    180815 204  0.0   0.2-
180814 204  0.2-  0.6-    180815 160  0.0   0.6+    180815 204  0.2-  0.5-
180814 C95  0.4-  1.7+    180815 L01  0.2-  0.1-    180815 204  0.1+  0.1-

Ephemeris:
2018 PO22                a,e,i = 1.79, 0.45, 14                  q = 0.9904
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 07 17    13 56 10.6 +38 41 05   0.1987  0.9982    79.1    89.6    22.7
...
2018 08 01    14 18 00.3 +33 53 54   0.1115  0.9917    74.8    98.9    21.9
...
2018 08 09    14 42 26.9 +25 52 18   0.06360 1.0006    76.1   100.4    20.8
...
2018 08 15    15 33 57.9 +03 01 00   0.03125 1.0126    88.5    89.7    18.8
2018 08 16    15 51 53.7 -05 42 23   0.02729 1.0150    94.1    84.4    18.3
2018 08 17    16 15 56.9 -16 52 26   0.02436 1.0176   101.3    77.4    17.8
...
2018 08 23    22 02 24.0 -62 31 21   0.03736 1.0353   129.1    49.3    17.9
...
2018 08 31    00 35 59.7 -53 28 14   0.08408 1.0647   129.3    47.2    19.6
...
2018 09 15    01 05 34.6 -46 13 26   0.1802  1.1348   132.2    41.0    21.3

A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-Q10



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