[Iaude] MPEC C99: 2018 CP3 [a=1.51,e=0.36,i=24.1,H=22.3]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Tue Feb 13 16:31:19 EST 2018


M.P.E.C. 2018-C99                                Issued 2018 Feb. 13, 21:23 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 CP3
 
Observations:
     K18C03P  C2018 02 09.49887 12 56 14.211+29 26 12.61         20.0 iUEC099F51
     K18C03P  C2018 02 09.51921 12 56 02.734+29 24 08.76         19.9 iUEC099F51
     K18C03P  C2018 02 09.53077 12 55 56.227+29 22 58.91         20.1 iUEC099F51
     K18C03P  C2018 02 09.53344 12 55 54.681+29 22 42.49         20.2 iUEC099F51
     K18C03P  C2018 02 09.53476 12 55 53.945+29 22 34.52         20.3 iUEC099F51
     K18C03P  C2018 02 09.54682 12 55 47.161+29 21 21.17         20.0 iUEC099F51
     K18C03P* C2018 02 10.37821 12 48 17.21 +27 54 32.3          19.4 GUEC099G96
     K18C03P  C2018 02 10.38339 12 48 14.32 +27 53 59.4          19.1 GUEC099G96
     K18C03P  C2018 02 10.38856 12 48 11.40 +27 53 26.7          19.9 GUEC099G96
     K18C03P  C2018 02 10.39374 12 48 08.37 +27 52 54.3          18.8 GUEC099G96
     K18C03P KC2018 02 10.97232 12 42 57.01 +26 50 41.2          19.3 RUEC099104
     K18C03P KC2018 02 10.97742 12 42 54.18 +26 50 08.2          19.6 RUEC099104
     K18C03P KC2018 02 10.98254 12 42 51.41 +26 49 35.5                UEC099104
     K18C03P KC2018 02 11.02749 12 42 26.39 +26 44 45.0                qEC099595
     K18C03P KC2018 02 11.03569 12 42 21.86 +26 43 51.6                qEC099595
     K18C03P KC2018 02 11.04797 12 42 15.04 +26 42 33.1          19.4 VqEC099595
     K18C03P KC2018 02 11.05741 12 42 09.74 +26 41 31.3          20.0 VSEC099L01
     K18C03P KC2018 02 11.06029 12 42 08.09 +26 41 12.5          20.1 VSEC099L01
     K18C03P KC2018 02 11.06363 12 42 06.25 +26 40 51.3          19.9 VSEC099L01
     K18C03P KC2018 02 11.06826 12 42 03.70 +26 40 20.5          19.9 VSEC099L01
     K18C03P KC2018 02 11.07114 12 42 02.13 +26 40 02.5          20.1 VSEC099L01
     K18C03P KC2018 02 11.07377 12 42 00.64 +26 39 45.1          20.0 VSEC099L01
     K18C03P KC2018 02 11.07592 12 41 59.47 +26 39 31.6          20.2 VSEC099L01
     K18C03P KC2018 02 11.12410 12 41 32.87 +26 34 16.9                UEC099204
     K18C03P KC2018 02 11.13684 12 41 25.79 +26 32 53.5                UEC099204
     K18C03P KC2018 02 11.14957 12 41 18.71 +26 31 30.0          19.9 GUEC099204
     K18C03P  C2018 02 12.97277 12 25 05.31 +23 07 38.0          19.9 VqEC099C42
     K18C03P  C2018 02 12.97354 12 25 04.90 +23 07 32.4          19.5 VqEC099C42
     K18C03P  C2018 02 12.97587 12 25 03.60 +23 07 16.9          19.6 VqEC099C42
 
Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m f/4 reflector + CCD.
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.84-m f/3.5 reflector
    + CCD.
595 Farra d'Isonzo.  Observers E. Pettarin, F. Piani.  Measurer E. Pettarin.
    0.61-m f/4.0 reflector + CCD.
C42 Xingming Observatory, Mt. Nanshan.  Observers Z. Xu, X. Gao.  Measurer
    Z. Xu.  0.6-m f/8 Ritchey-Chretien + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz,
    M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau, H. Flewelling,
    M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters, R. Weryk.  1.8-m
    Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey.  Observer D. C. Fuls.  Measurers E. J. Christensen,
    D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson, R. A. Kowalski,
    S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman, F. C. Shelly.
    1.5-m reflector + 10K CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
 
Orbital elements:
2018 CP3                                                 Earth MOID = 0.1419 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5                 MPC
M  49.85825              (2000.0)            P               Q
n   0.53149908     Peri.  110.87210     +0.02950009     -0.98509502
a   1.5093885      Node   335.49717     +0.69568415     +0.14197072
e   0.3598761      Incl.   24.11699     +0.71774181     -0.09711903
P   1.85           H   22.3           G   0.15           U   8
Residuals in seconds of arc
180209 F51  0.0   0.2+    180210 104  0.1-  0.6+    180211 L01  0.4+  0.0
180209 F51  0.1-  0.3-    180210 104  0.4-  0.3+    180211 L01  0.0   0.4-
180209 F51  0.2+  0.1+    180210 104  0.3+  0.4+    180211 L01  0.4+  0.1+
180209 F51  0.3-  0.1-    180211 595  0.5+  0.3+    180211 204  0.2-  0.0
180209 F51  0.1-  0.0     180211 595  0.8+  0.1-    180211 204  0.2-  0.1-
180209 F51  0.4+  0.2+    180211 595  0.8+  0.8+    180211 204  0.3-  0.2-
180210 G96  0.1+  0.1+    180211 L01  0.1+  0.3-    180212 C42  0.0   0.0
180210 G96  0.3+  0.2-    180211 L01  0.6-  0.5-    180212 C42  0.1+  0.3-
180210 G96  0.0   0.3-    180211 L01  0.4-  0.0     180212 C42  0.4-  0.3+
180210 G96  1.7-  0.0     180211 L01  0.0   0.7-

Ephemeris:
2018 CP3                 a,e,i = 1.51, 0.36, 24                  q = 0.9662
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 01 14    16 06 57.8 +50 31 39   0.2751  1.0028    86.0    78.1    22.2
...
2018 01 29    14 34 41.8 +43 35 42   0.2034  1.0532   104.1    65.1    21.3
...
2018 02 06    13 27 45.1 +34 54 10   0.1740  1.0865   121.3    50.9    20.6
...
2018 02 12    12 33 43.8 +24 58 05   0.1632  1.1138   138.0    36.3    20.1
2018 02 13    12 24 53.0 +23 04 58   0.1627  1.1185   141.0    33.7    20.0
2018 02 14    12 16 09.8 +21 09 30   0.1626  1.1232   144.1    31.1    19.9
...
2018 02 20    11 27 55.6 +09 32 59   0.1715  1.1525   161.3    15.9    19.6
...
2018 02 28    10 38 24.6 -03 03 26   0.2060  1.1932   168.7     9.3    19.9
...
2018 03 15    09 48 14.2 -14 57 04   0.3158  1.2727   147.7    24.7    21.5

A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-C99



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