MPEC 2008-J40 : 2008 JO14

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M.P.E.C. 2008-J40                                Issued 2008 May 7, 21:31 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 http://www.cfa.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                   2008 JO14

Observations:
     K08J14O* C2008 05 07.29755 14 52 06.13 +14 34 07.2          18.5 V EJ040703
     K08J14O  C2008 05 07.30346 14 52 04.11 +14 33 33.1          19.2 V EJ040703
     K08J14O  C2008 05 07.30939 14 52 02.10 +14 32 58.6          19.2 V EJ040703
     K08J14O  C2008 05 07.31531 14 52 00.22 +14 32 23.5          18.9 V EJ040703
     K08J14O 5C2008 05 07.33553 14 51 54.23 +14 30 26.1          18.8 R EJ040673
     K08J14O  C2008 05 07.34179 14 51 51.73 +14 29 51.2          19.2 V EJ040703
     K08J14O  C2008 05 07.34232 14 51 51.69 +14 29 47.9          19.0 V EJ040703
     K08J14O  C2008 05 07.34284 14 51 51.40 +14 29 43.5                 EJ040703
     K08J14O 5C2008 05 07.34491 14 51 51.28 +14 29 32.0                 EJ040673
     K08J14O 5C2008 05 07.34919 14 51 49.90 +14 29 07.4                 EJ040673
     K08J14O  C2008 05 07.35633 14 51 47.31 +14 28 26.9          19.2 R EJ040854
     K08J14O  C2008 05 07.35913 14 51 46.46 +14 28 10.8          18.8 R EJ040854
     K08J14O  C2008 05 07.36193 14 51 45.46 +14 27 55.1          19.1 R EJ040854
     K08J14O 5C2008 05 07.36204 14 51 45.81 +14 27 52.8                 EJ040673
     K08J14O  C2008 05 07.85087 14 49 26.13 +13 42 14.4          19.4 R EJ040143
     K08J14O  C2008 05 07.86754 14 49 21.25 +13 40 44.3          19.1 R EJ040143
     K08J14O  C2008 05 07.87880 14 49 17.99 +13 39 43.0          19.2 R EJ040143

Observer details:
143 Gnosca.  Observer S. Sposetti.  0.40-m f/4 reflector + CCD.
673 Table Mountain Observatory, Wrightwood.  Observer J. Young.  0.61-m
    reflector + CCD.
703 Catalina Sky Survey.  Observer R. E. Hill.  Measurers E. C. Beshore,
    A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
    R. A. Kowalski, S. M. Larson, R. H. McNaught.  0.68-m Schmidt + CCD.
854 Sabino Canyon Observatory, Tucson.  Observer J. E. McGaha.  0.36-m f/10.0
    Schmidt-Cassegrain + CCD.

Orbital elements:
2008 JO14                                                Earth MOID = 0.0731 AU
Epoch 2008 May 14.0 TT = JDT 2454600.5                  MPC
M  28.10986              (2000.0)            P               Q
n   0.42718337     Peri.  350.46499     -0.28806260     -0.95468541
a   1.7460627      Node   116.24604     +0.88399558     -0.29514073
e   0.7560513      Incl.    4.78420     +0.36820069     -0.03831080
P   2.31           H   21.3           G   0.15           U   9
Residuals in seconds of arc
080507 703  1.9+  0.4+    080507 703  0.1-  0.0     080507 854  0.3-  0.2+
080507 703  0.0   0.5+    080507 703  1.9-  1.4-    080507 673  0.6+  0.2-
080507 703  1.6-  0.3+    080507 673  1.1+  0.3+    080507 143  0.3+  0.4+
080507 703  1.3-  0.5-    080507 673  0.8+  0.3+    080507 143  0.3-  0.2+
080507 673  0.6+  0.3+    080507 854  0.8+  0.3-    080507 143  0.1-  0.5-
080507 703  2.0-  0.2+    080507 854  1.4+  0.2-

Ephemeris:
2008 JO14                a,e,i = 1.75, 0.76, 5                   q = 0.4259
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2008 05 04    15 14.05   +21 07.6    0.148    1.129   142.2    33.2    18.8
2008 05 06    14 59.36   +16 50.0    0.171    1.156   146.6    28.7    19.0
2008 05 08    14 48.73   +13 29.4    0.196    1.182   149.3    25.9    19.3
2008 05 10    14 40.76   +10 49.9    0.222    1.208   150.7    24.1    19.6
2008 05 12    14 34.63   +08 40.5    0.249    1.234   151.3    23.2    19.8
2008 05 14    14 29.85   +06 53.2    0.276    1.260   151.2    22.8    20.1
2008 05 16    14 26.06   +05 22.8    0.304    1.285   150.6    22.7    20.3
2008 05 18    14 23.04   +04 05.1    0.333    1.310   149.7    22.9    20.6
2008 05 20    14 20.64   +02 57.5    0.362    1.334   148.6    23.3    20.8
2008 05 22    14 18.74   +01 57.9    0.392    1.359   147.3    23.7    21.0
2008 05 24    14 17.25   +01 04.7    0.422    1.383   145.9    24.2    21.3
2008 05 26    14 16.10   +00 16.8    0.453    1.407   144.5    24.8    21.5
2008 05 28    14 15.26   -00 26.9    0.484    1.430   143.0    25.3    21.7
2008 05 30    14 14.67   -01 07.0    0.516    1.453   141.4    25.8    21.9
2008 06 01    14 14.32   -01 44.2    0.548    1.476   139.9    26.3    22.0
2008 06 03    14 14.17   -02 18.8    0.581    1.499   138.3    26.8    22.2

Timothy B. Spahr             (C) Copyright 2008 MPC           M.P.E.C. 2008-J40

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