[Iaude] MPEC D09: 2018 CB14 [a=2.47,e=0.71,i=17.8,H=21.3]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Fri Feb 16 15:17:16 EST 2018


M.P.E.C. 2018-D09                                Issued 2018 Feb. 16, 20:14 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 CB14
 
Observations:
     K18C14B* C2018 02 12.24459 05 28 57.128-17 00 11.90         20.0 wUED009F51
     K18C14B  C2018 02 12.25538 05 29 04.809-17 00 08.46         19.9 wUED009F51
     K18C14B  C2018 02 12.26613 05 29 12.427-17 00 05.05         20.0 wUED009F51
     K18C14B KC2018 02 12.38525 05 30 38.32 -16 58 37.5          19.3 RUED009474
     K18C14B KC2018 02 12.38632 05 30 38.97 -16 58 37.2          19.7 RUED009474
     K18C14B KC2018 02 12.38739 05 30 39.77 -16 58 36.3          19.4 RUED009474
     K18C14B KC2018 02 12.39059 05 30 42.07 -16 58 35.9          19.2 RUED009474
     K18C14B KC2018 02 12.39272 05 30 43.51 -16 58 34.6          18.8 RUED009474
     K18C14B _C2018 02 13.25419405 40 40.359-16 53 33.23         19.8 GUED009568
     K18C14B _C2018 02 13.25514005 40 40.970-16 53 32.81         19.8 GUED009568
     K18C14B KC2018 02 13.39885 05 42 15.18 -16 51 40.2          19.9 RUED009474
     K18C14B KC2018 02 13.39957 05 42 15.67 -16 51 39.6          19.9 RUED009474
     K18C14B KC2018 02 13.40173 05 42 17.03 -16 51 38.6          19.7 RUED009474
     K18C14B KC2018 02 13.40245 05 42 17.49 -16 51 38.3          19.7 RUED009474
     K18C14B KC2018 02 13.77083 05 46 16.17 -16 49 33.6          20.2 VqED009595
     K18C14B KC2018 02 13.77532 05 46 18.98 -16 49 30.1                qED009595
     K18C14B SC2018 02 13.83529 05 46 56.63 -16 49 01.0                UED009J95
     K18C14B KC2018 02 13.84946 05 47 05.36 -16 48 53.8                UED009J95
     K18C14B KC2018 02 13.86273 05 47 13.66 -16 48 46.7          20.2 GUED009J95
     K18C14B KC2018 02 13.92095 05 47 49.33 -16 48 10.6          20.0 RUED009Z84
     K18C14B KC2018 02 13.92819 05 47 53.76 -16 48 06.2          19.6 RUED009Z84
     K18C14B KC2018 02 14.45356 05 53 14.92 -16 42 22.8          20.0 RUED009474
     K18C14B KC2018 02 14.45428 05 53 15.37 -16 42 22.5          19.8 RUED009474
     K18C14B KC2018 02 14.45499 05 53 15.74 -16 42 21.3          19.2 RUED009474
     K18C14B HC2018 02 14.81449 05 56 48.08 -16 39 45.7                UED009204
     K18C14B KC2018 02 14.83437 05 56 59.27 -16 39 34.5          20   GUED009204
     K18C14B KC2018 02 14.85680 05 57 11.92 -16 39 19.4          19.6  UED009104
     K18C14B KC2018 02 14.85707 05 57 12.00 -16 39 19.5          20.0 RUED009K51
     K18C14B KC2018 02 14.86100 05 57 14.23 -16 39 17.4          20.0 RUED009K51
     K18C14B KC2018 02 14.86238 05 57 15.04 -16 39 15.7          19.6  UED009104
     K18C14B KC2018 02 14.86505 05 57 16.50 -16 39 15.0          20.2 RUED009K51
     K18C14B KC2018 02 14.86796 05 57 18.16 -16 39 11.9          19.2  UED009104
     K18C14B |C2018 02 16.02968 06 07 54.49 -16 26 01.7          20.1 GUED009807
     K18C14B |C2018 02 16.03210 06 07 55.70 -16 26 00.0          20.1 GUED009807
     K18C14B |C2018 02 16.03486 06 07 57.09 -16 25 58.2          20.1 GUED009807
 
Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m reflector + CCD.
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.84-m f/3.5 reflector
    + CCD.
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.
568 Mauna Kea.  Observers R. J. Wainscoat, L. Wells.  Measurers M. Micheli,
    R. Weryk.  3.6-m Canada-France-Hawaii Telescope + CCD.
595 Farra d'Isonzo.  Observer E. Pettarin.  0.61-m f/4.0 reflector + CCD.
807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.61-m f/6.5 astrograph
    + 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.
J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
    + CCD.
K51 Osservatorio del Celado, Castello Tesino.  Observers G. Favero, R. Furgoni.
    Measurer R. Furgoni.  0.80-m f/4 reflector + CCD.
Z84 Calar Alto-Schmidt.  Observer E. Schwab.  Measurers E. Schwab, M. Micheli,
    D. Koschny.  0.8-m f/3 Schmidt + CCD.
 
Orbital elements:
2018 CB14                                                Earth MOID = 0.0614 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5                 MPC
M  22.37747              (2000.0)            P               Q
n   0.25446308     Peri.  125.12201     +0.46691132     -0.83946052
a   2.4663395      Node   294.70811     +0.67857410     +0.54172045
e   0.7061628      Incl.   17.82119     +0.56703705     +0.04295336
P   3.87           H   21.3           G   0.15           U   8
Residuals in seconds of arc
180212 F51  0.0   0.0     180213 474  0.2-  0.2+    180214 204  0.4+  0.3-
180212 F51  0.2+  0.0     180213 474  0.2-  0.1+    180214 204  0.3-  1.1-
180212 F51  0.0   0.0     180213 595  0.3+  0.7-    180214 104  0.7+  0.5-
180212 474  0.6+  0.4-    180213 595  0.6+  0.6+    180214 K51  0.2-  0.1-
180212 474  0.9-  0.5-    180213 J95  0.1-  0.3+    180214 K51  0.0   0.5-
180212 474  0.2-  0.0     180213 J95  0.7-  0.1+    180214 104  0.4+  0.3-
180212 474  0.4+  0.7-    180213 J95  0.7+  0.2+    180214 K51  0.2-  0.6-
180212 474  0.5-  0.1-    180213 Z84  0.1-  0.3-    180214 104  0.0   0.1+
180213 568  0.0   0.1-    180213 Z84  0.2-  0.0     180216 807  0.1+  0.0
180213 568  0.0   0.1-    180214 474  0.2-  0.2+    180216 807  0.1-  0.1+
180213 474  0.1-  0.0     180214 474  0.2+  0.1+    180216 807  0.2-  0.1+
180213 474  0.3+  0.2+    180214 474  0.5-  0.8+

Ephemeris:
2018 CB14                a,e,i = 2.47, 0.71, 18                  q = 0.7247
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 01 17    22 29 48.3 +02 00 09   0.2573  0.8199    44.4   123.0    23.0
...
2018 02 01    01 58 24.6 -11 33 35   0.1382  0.9535    72.8    99.3    20.5
...
2018 02 09    04 43 05.7 -16 58 24   0.1658  1.0354   102.6    68.4    19.9
...
2018 02 15    05 58 33.9 -16 37 17   0.2204  1.0992   115.0    54.5    20.2
2018 02 16    06 07 38.4 -16 26 31   0.2310  1.1100   116.4    52.9    20.3
2018 02 17    06 15 58.1 -16 14 58   0.2418  1.1208   117.6    51.4    20.4
...
2018 02 23    06 54 14.9 -14 59 51   0.3119  1.1860   122.4    44.8    20.9
...
2018 03 03    07 26 53.0 -13 24 51   0.4142  1.2733   124.7    39.8    21.5
...
2018 03 18    08 05 22.9 -11 01 20   0.6260  1.4358   123.0    35.5    22.5

A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-D09



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