[Iaude] MPEC C102: 2018 CS3 [a=1.87,e=0.41,i=6.9,H=24.6]

[mpec at mpcdb1.cfa.harvard.edu]

M.P.E.C. 2018-C102                               Issued 2018 Feb. 13, 21:39 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 CS3
 
Observations:
     K18C03S* C2018 02 11.44423 09 46 04.010+00 13 03.39         22.1 wUEC102F51
     K18C03S  C2018 02 11.45630 09 46 05.074+00 13 34.05         22.1 wUEC102F51
     K18C03S  C2018 02 11.46836 09 46 06.136+00 14 04.68         22.0 wUEC102F51
     K18C03S  C2018 02 11.48044 09 46 07.204+00 14 35.08         22.2 wUEC102F51
     K18C03S KC2018 02 12.19987 09 47 25.00 +00 44 32.3          21.5 RqEC102734
     K18C03S KC2018 02 12.21674 09 47 26.45 +00 45 16.3          21.9 RqEC102734
     K18C03S KC2018 02 12.23208 09 47 27.79 +00 45 53.4          21.6 RqEC102734
     K18C03S KC2018 02 12.27430309 47 31.24 +00 47 38.7          22.2 VuEC102H21
     K18C03S KC2018 02 12.28180609 47 31.88 +00 47 57.2          22.0 VuEC102H21
     K18C03S KC2018 02 12.28950909 47 32.58 +00 48 17.0          22.0 VuEC102H21
     K18C03S KC2018 02 13.26126609 49 12.81 +01 28 27.8          22.0 VuEC102H21
     K18C03S KC2018 02 13.26937909 49 13.52 +01 28 47.8          22.3 VuEC102H21
     K18C03S KC2018 02 13.28580109 49 14.93 +01 29 28.5          22.1 VuEC102H21
 
Observer details:
734 Farpoint Observatory.  Observer G. Hug.  0.69-m reflector + 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.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  1.3-m f/4.0
    astrograph + CCD.
 
Orbital elements:
2018 CS3                                                 Earth MOID = 0.1492 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5                 MPC
M  29.40051              (2000.0)            P               Q
n   0.38638335     Peri.  308.06883     -0.30613385     -0.95106504
a   1.8669117      Node   159.63751     +0.90681471     -0.30472805
e   0.4092753      Incl.    6.91959     +0.28977429     -0.05114783
P   2.55           H   24.6           G   0.15           U   8
Residuals in seconds of arc
180211 F51  0.0   0.1-    180212 734  0.1-  1.2+    180213 H21  0.1+  0.2-
180211 F51  0.0   0.0     180212 734  0.7-  0.1-    180213 H21  0.3+  0.2-
180211 F51  0.0   0.1+    180212 H21  0.2-  0.0     180213 H21  0.2+  0.1+
180211 F51  0.1+  0.0     180212 H21  0.6-  0.3-
180212 734  1.0+  0.5-    180212 H21  0.4-  0.3+

Ephemeris:
2018 CS3                 a,e,i = 1.87, 0.41, 7                   q = 1.1028
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 01 14    08 32 19.3 -18 21 17   0.1572  1.1060   138.4    36.2    22.3
...
2018 01 29    09 16 50.9 -09 33 59   0.1611  1.1288   151.3    24.8    22.0
...
2018 02 06    09 35 32.6 -03 42 52   0.1719  1.1491   160.0    17.1    22.0
...
2018 02 12    09 47 02.7 +00 36 39   0.1848  1.1677   166.7    11.2    22.0
2018 02 13    09 48 46.2 +01 18 10   0.1874  1.1711   167.7    10.3    22.0
2018 02 14    09 50 26.8 +01 59 01   0.1901  1.1745   168.8     9.4    22.0
...
2018 02 20    09 59 34.1 +05 46 52   0.2088  1.1965   173.8     5.1    22.0
...
2018 02 28    10 09 50.8 +09 55 05   0.2408  1.2293   171.7     6.7    22.5
...
2018 03 15    10 26 02.4 +14 41 34   0.3220  1.2991   158.3    16.4    23.6

A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-C102