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Minor Planet Center

MPEC 2010-N41 : 2010 NH1

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M.P.E.C. 2010-N41                                Issued 2010 July 8, 19:23 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.minorplanetcenter.org/iau/mpc.html  ISSN 1523-6714

                                   2010 NH1

Observations:
     K10N01H* S2010 07 03.05744 00 06 57.30 +26 09 35.3          21   R EN041C51
     K10N01H  s2010 07 03.05744 1 + 6033.2068 + 1264.1110 + 3108.1780   EN041C51
     K10N01H  S2010 07 03.32205 00 07 31.79 +26 19 25.3                 EN041C51
     K10N01H  s2010 07 03.32205 1 + 6026.2428 + 1291.6973 + 3110.2028   EN041C51
     K10N01H  S2010 07 03.45435 00 07 49.14 +26 24 19.9                 EN041C51
     K10N01H  s2010 07 03.45435 1 + 6022.9246 + 1305.2290 + 3110.8502   EN041C51
     K10N01H  S2010 07 03.58666 00 08 06.42 +26 29 14.8                 EN041C51
     K10N01H  s2010 07 03.58666 1 + 6018.7069 + 1318.9664 + 3113.3352   EN041C51
     K10N01H  S2010 07 03.71883 00 08 23.69 +26 34 10.2                 EN041C51
     K10N01H  s2010 07 03.71883 1 + 5975.5991 + 1336.5137 + 3187.2800   EN041C51
     K10N01H  S2010 07 03.71896 00 08 23.71 +26 34 09.8                 EN041C51
     K10N01H  s2010 07 03.71896 1 + 6015.2124 + 1332.7689 + 3113.7331   EN041C51
     K10N01H  S2010 07 03.85114 00 08 40.97 +26 39 03.4                 EN041C51
     K10N01H  s2010 07 03.85114 1 + 5972.5292 + 1349.9980 + 3187.1054   EN041C51
     K10N01H  S2010 07 03.98344 00 08 58.24 +26 43 58.7                 EN041C51
     K10N01H  s2010 07 03.98344 1 + 5969.0182 + 1363.6741 + 3188.3681   EN041C51
     K10N01H  S2010 07 04.11574 00 09 15.55 +26 48 52.4                 EN041C51
     K10N01H  s2010 07 04.11574 1 + 5965.1726 + 1377.4677 + 3189.9651   EN041C51
     K10N01H  S2010 07 04.24805 00 09 32.81 +26 53 47.5                 EN041C51
     K10N01H  s2010 07 04.24805 1 + 5961.4989 + 1391.0619 + 3190.8605   EN041C51
     K10N01H  S2010 07 04.31414 00 09 41.39 +26 56 15.4                 EN041C51
     K10N01H  s2010 07 04.31414 1 + 5939.6121 + 1399.4104 + 3227.5125   EN041C51
     K10N01H  C2010 07 07.35865000 16 19.31 +28 48 34.4          21.1 V EN041H21
     K10N01H  C2010 07 07.36210100 16 19.75 +28 48 41.5          21.0 V EN041H21
     K10N01H HC2010 07 07.36534 00 16 20.32 +28 48 46.8                 EN041291
     K10N01H  C2010 07 07.36673500 16 20.29 +28 48 51.8          21.0 V EN041H21
     K10N01H HC2010 07 07.36972 00 16 20.82 +28 48 59.4                 EN041291
     K10N01H HC2010 07 07.37522 00 16 21.41 +28 49 11.8                 EN041291
     K10N01H  C2010 07 08.39716 00 18 34.78 +29 26 38.1          22.1 V EN041291
     K10N01H HC2010 07 08.40652 00 18 36.00 +29 26 59.8                 EN041291

Observer details:
291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurer S. Foglia.
C51 WISE.  Measurers A. Mainzer, E. Wright, J. Bauer, T. Grav, J. Dailey, J.
    Masiero, R. Cutri, R. McMillan, R. Walker.
    (http://wise.ssl.berkeley.edu/mission_sci.html)

Orbital elements:
2010 NH1
Epoch 2010 July 23.0 TT = JDT 2455400.5                 MPC
M   1.18947              (2000.0)            P               Q
n   0.17013708     Peri.   55.62618     +0.86145214     +0.31899268
a   3.2255472      Node   282.88998     -0.48360651     +0.75277895
e   0.5380002      Incl.   23.91404     +0.15499987     +0.57581900
P   5.79           H   18.4           G   0.15           U   9
Residuals in seconds of arc
100703 C51  0.0   0.2+    100703 C51  0.1+  0.0     100707 H21  0.3+  0.1-
100703 C51  1.0-  0.1+    100704 C51  0.5+  0.7-    100707 291  0.0   0.9+
100703 C51  0.0   0.3-    100704 C51  0.3+  0.0     100707 291  1.5-  1.0+
100703 C51  0.0   0.2-    100704 C51  0.4-  0.9+    100708 291  0.1-  0.5-
100703 C51  0.2+  0.8+    100707 H21  1.1+  0.4+    100708 291  0.2+  0.5+
100703 C51  0.2+  0.0     100707 H21  1.0+  0.1-
100703 C51  0.2+  0.7-    100707 291  0.8+  2.0-

Ephemeris:
2010 NH1                 a,e,i = 3.23, 0.54, 24                  q = 1.4902
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2010 07 03    00 06.83   +26 07.4    1.126    1.496    88.4    42.8    21.2
2010 07 13    00 28.56   +32 13.3    1.087    1.491    90.2    43.0    21.1
2010 07 23    00 50.09   +38 00.4    1.057    1.492    92.0    42.9    21.1
2010 08 02    01 11.15   +43 20.0    1.034    1.500    94.1    42.4    21.0
2010 08 12    01 31.17   +48 05.4    1.016    1.516    96.6    41.6    21.0
2010 08 22    01 49.31   +52 11.7    1.001    1.538    99.6    40.4    20.9
2010 09 01    02 04.47   +55 36.1    0.988    1.566   103.3    38.9    20.9
2010 09 11    02 15.28   +58 15.7    0.976    1.600   107.5    36.9    20.9
2010 09 21    02 20.49   +60 06.4    0.966    1.639   112.6    34.5    20.8
2010 10 01    02 19.59   +61 02.4    0.958    1.682   118.2    31.6    20.8
2010 10 11    02 13.26   +60 56.2    0.956    1.729   124.4    28.5    20.7
2010 10 21    02 03.90   +59 42.1    0.962    1.779   130.6    25.1    20.7
2010 10 31    01 54.69   +57 22.8    0.981    1.832   136.3    22.0    20.7
2010 11 10    01 48.17   +54 10.7    1.015    1.887   140.3    19.6    20.8
2010 11 20    01 45.67   +50 27.0    1.069    1.944   141.7    18.4    20.9
2010 11 30    01 47.24   +46 35.0    1.144    2.002   139.9    18.5    21.2
2010 12 10    01 52.34   +42 54.3    1.241    2.061   135.4    19.6    21.4
2010 12 20    02 00.29   +39 37.9    1.358    2.122   129.2    21.0    21.7
2010 12 30    02 10.42   +36 51.7    1.492    2.182   122.3    22.4    22.0

Sonia Keys                   (C) Copyright 2010 MPC           M.P.E.C. 2010-N41

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