• Processing (Info)

    • MPEC 2013-F49 : 2013 FT13

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    M.P.E.C. 2013-F49                                Issued 2013 Mar. 25, 11:00 UT

     The Minor Planet Electronic Circulars contain information on unusual
         minor planets and routine data on comets.  They are published
   on behalf of Commission 20 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

                                   2013 FT13

Observations:
     K13F13T* C2013 03 23.23866 12 16 01.52 +07 22 08.5          20.2 VuEF049G96
     K13F13T  C2013 03 23.24647 12 16 04.08 +07 22 38.2          20.4 VuEF049G96
     K13F13T  C2013 03 23.25438 12 16 06.67 +07 23 08.1          20.5 VuEF049G96
     K13F13T  C2013 03 23.26219 12 16 09.22 +07 23 39.0          20.0 VuEF049G96
     K13F13T FC2013 03 23.29677 12 16 19.97 +07 25 53.1                oEF049711
     K13F13T  C2013 03 23.29959 12 16 20.85 +07 26 03.4                oEF049711
     K13F13T KC2013 03 23.30018 12 16 21.76 +07 26 03.3          20.3 RoEF049291
     K13F13T  C2013 03 23.30237 12 16 21.79 +07 26 14.2                oEF049711
     K13F13T KC2013 03 23.30254 12 16 22.50 +07 26 12.4          20.1 RoEF049291
     K13F13T KC2013 03 23.30494 12 16 23.29 +07 26 21.4          20.3 RoEF049291
     K13F13T  C2013 03 23.31331 12 16 25.99 +07 26 53.0          20.1 VuEF049G96
     K13F13T  C2013 03 23.32964 12 16 31.30 +07 27 53.9          19.9 VuEF049G96
     K13F13T  C2013 03 23.33798 12 16 34.02 +07 28 25.3          20.1 VuEF049G96
     K13F13T  C2013 03 24.24248 12 22 03.00 +08 25 23.7          20.1 VuEF049G96
     K13F13T  C2013 03 24.25192 12 22 06.16 +08 25 59.4          19.5 VuEF049G96
     K13F13T  C2013 03 24.26140 12 22 09.37 +08 26 35.7          20.3 VuEF049G96
     K13F13T  C2013 03 24.47021 12 23 19.03 +08 39 37.8          20.8 VuEF049G96
     K13F13T  C2013 03 24.47162 12 23 19.46 +08 39 42.6          20.3 VuEF049G96
     K13F13T  C2013 03 24.47303 12 23 19.96 +08 39 47.5          20.1 VuEF049G96
     K13F13T  C2013 03 24.47443 12 23 20.43 +08 39 53.7          20.4 VuEF049G96

Observer details:
291 LPL/Spacewatch II.  Observer J. V. Scotti.  1.8-m f/2.7 reflector + CCD.
711 McDonald Observatory.  Observer J. G. Ries.  2.1-m reflector + CCD + focal
    reducer.
G96 Mt. Lemmon Survey.  Observer R. A. Kowalski.  Measurers A. Boattini,
    E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
    R. A. Kowalski, S. M. Larson, R. H. McNaught, F. C. Shelly.  1.5-m
    reflector + CCD.

Orbital elements:
2013 FT13                                                Earth MOID = 0.0970 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
M   9.52018              (2000.0)            P               Q
n   0.46234968     Peri.   10.64455     -0.99106159     +0.13321291
a   1.6563636      Node   176.98296     -0.13019989     -0.95416542
e   0.3406032      Incl.    7.81660     -0.02906731     -0.26799752
P   2.13           H   24.5           G   0.15           U   7
Residuals in seconds of arc
130323 G96  0.2+  0.1-    130323 711  0.1+  0.5+    130324 G96  0.2-  0.2-
130323 G96  0.0   0.2-    130323 291  0.3-  0.0     130324 G96  0.7+  0.2+
130323 G96  0.1-  0.4-    130323 291  0.2-  0.1-    130324 G96  0.5+  0.2+
130323 G96  0.4-  0.7+    130323 G96  0.5+  0.4+    130324 G96  0.3-  0.2-
130323 711  0.2+  0.6+    130323 G96  0.2+  0.5-    130324 G96  0.1-  0.5-
130323 711  0.4-  0.3+    130323 G96  0.1+  0.7-    130324 G96  0.3-  0.5+
130323 291  0.2+  0.2-    130324 G96  0.4-  0.0

Ephemeris:
2013 FT13                a,e,i = 1.66, 0.34, 8                   q = 1.0922
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2013 02 23    10 20 06.2 -12 34 28   0.1584  1.1374   157.5    19.5    21.8
...
2013 03 10    11 07 18.9 -05 13 02   0.1147  1.1063   170.0     9.0    20.6
...
2013 03 18    11 45 59.6 +01 55 59   0.1015  1.0967   178.6     1.3    19.9
...
2013 03 24    12 20 32.7 +08 10 44   0.09734 1.0930   170.3     8.9    20.2
2013 03 25    12 26 35.5 +09 13 22   0.09716 1.0927   168.7    10.3    20.3
2013 03 26    12 32 40.9 +10 15 17   0.09713 1.0924   167.2    11.7    20.3
...
2013 04 01    13 09 10.0 +15 57 00   0.09986 1.0927   158.5    19.6    20.7
...
2013 04 09    13 53 21.5 +21 25 44   0.1104  1.0978   149.2    27.8    21.2
...
2013 04 24    14 50 47.3 +24 56 43   0.1445  1.1213   140.7    34.6    22.0

A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-F49

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