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    • MPEC 2014-P25 : 2014 ON344

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    M.P.E.C. 2014-P25                                Issued 2014 Aug. 4, 21:59 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

                                  2014 ON344

Observations:
     K14OY4N* C2014 07 28.45073 21 50 32.292-17 40 55.47         21.1 wLEP025F51
     K14OY4N  C2014 07 28.46258 21 50 30.822-17 41 57.74         21.3 wLEP025F51
     K14OY4N  C2014 07 28.47446 21 50 29.337-17 42 59.59         21.3 wLEP025F51
     K14OY4N _C2014 07 29.50059521 48 30.988-19 13 43.53         20.7 RtEP025568
     K14OY4N _C2014 07 29.50289821 48 30.681-19 13 55.93         20.7 RtEP025568
     K14OY4N _C2014 07 29.50415021 48 30.516-19 14 02.72         20.6 RtEP025568
     K14OY4N  C2014 07 31.46140 21 44 21.149-22 15 25.66         20.8 wLEP025F51
     K14OY4N  C2014 08 01.49228 21 41 55.252-23 54 58.14         20.8 wLEP025F51
     K14OY4N  C2014 08 01.50418 21 41 53.318-23 56 08.50         20.7 wLEP025F51
     K14OY4N KC2014 08 03.41090 21 36 56.87 -27 06 38.5          20.3 RoEP025291
     K14OY4N KC2014 08 03.41211 21 36 56.64 -27 06 45.7          20.2 RoEP025291
     K14OY4N KC2014 08 03.41332 21 36 56.45 -27 06 53.1          20.2 RoEP025291

Observer details:
291 LPL/Spacewatch II.  Observer R. A. Mastaler.  1.8-m f/2.7 reflector + CCD.
568 Mauna Kea.  Observers R. J. Wainscoat, L. Wells.  Measurers M. Micheli,
    R. J. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers N. Primak, A. Schultz, T. Goggia,
    M. Willman.  Measurer P. Veres.  1.8-m Ritchey-Chretien + CCD.

Orbital elements:
2014 ON344                                               Earth MOID = 0.2276 AU
Epoch 2014 May 23.0 TT = JDT 2456800.5                  MPC
M 163.10749              (2000.0)            P               Q
n   0.98139469     Peri.  336.00583     -0.25853734     -0.90239663
a   1.0028599      Node   127.09585     +0.94140618     -0.31537994
e   0.3410879      Incl.   25.60689     +0.21659374     +0.29362529
P   1.00           H   22.5           G   0.15           U   7
Residuals in seconds of arc
140728 F51  0.1+  0.2+    140729 568  0.1+  0.1+    140801 F51  0.1-  0.3-
140728 F51  0.0   0.2-    140729 568  0.1+  0.1+    140803 291  0.0   0.1-
140728 F51  0.2-  0.0     140731 F51  0.2-  0.1-    140803 291  0.2-  0.1+
140729 568  0.1+  0.1+    140801 F51  0.3+  0.4+    140803 291  0.1+  0.0

Ephemeris:
2014 ON344               a,e,i = 1.00, 0.34, 26                  q = 0.6608
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2014 07 05    22 06 32.2 +03 15 44   0.4395  1.3264   126.6    38.0    22.9
...
2014 07 20    22 01 48.9 -07 17 49   0.3229  1.2985   146.8    25.4    21.8
...
2014 07 28    21 51 20.8 -17 01 43   0.2760  1.2785   160.1    15.7    21.1
...
2014 08 03    21 38 04.7 -26 24 26   0.2524  1.2612   166.1    11.2    20.7
2014 08 04    21 35 19.1 -28 06 19   0.2496  1.2581   165.9    11.4    20.7
2014 08 05    21 32 23.2 -29 49 48   0.2471  1.2550   165.2    11.9    20.7
...
2014 08 11    21 10 49.2 -40 23 04   0.2399  1.2350   154.9    20.4    20.9
...
2014 08 19    20 30 01.4 -53 08 16   0.2490  1.2053   136.6    35.2    21.3
...
2014 09 03    18 43 13.0 -67 00 52   0.3032  1.1404   108.2    57.2    22.3

A. U. Tomatic                (C) Copyright 2014 MPC           M.P.E.C. 2014-P25

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