[Iaude] MPEC A87: 2019 AP3 [a=2.42,e=0.52,i=2.4,H=20.3]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Sun Jan 6 17:09:17 EST 2019


M.P.E.C. 2019-A87                                Issued 2019 Jan. 6, 22:03 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


                                   2019 AP3
 
Observations:
     K19A03P* C2019 01 03.58252 09 50 06.852+11 53 23.24         20.8 wUEA087F51
     K19A03P  C2019 01 03.59428 09 50 07.950+11 53 19.31         21.1 wUEA087F51
     K19A03P  C2019 01 03.60599 09 50 09.044+11 53 15.36         21.1 wUEA087F51
     K19A03P  C2019 01 03.61776 09 50 10.143+11 53 11.34         21.1 wUEA087F51
     K19A03P ^C2019 01 04.63559 09 51 51.272+11 47 35.36         21.1 GVEA087568
     K19A03P ^C2019 01 04.63631 09 51 51.336+11 47 35.11         21.2 GVEA087568
     K19A03P ^C2019 01 04.63790 09 51 51.481+11 47 34.65         21.0 GVEA087568
     K19A03P KC2019 01 05.38534809 53 06.34 +11 43 26.4          20.7 VuEA087H21
     K19A03P KC2019 01 05.39361009 53 07.14 +11 43 23.7          20.6 VuEA087H21
     K19A03P KC2019 01 05.40087209 53 07.83 +11 43 21.5          20.4 VuEA087H21
     K19A03P KC2019 01 06.13718109 54 21.25 +11 39 23.1          20.7 GVEA087L01
     K19A03P KC2019 01 06.14049009 54 21.54 +11 39 21.9          20.7 GVEA087L01
     K19A03P KC2019 01 06.14399209 54 21.85 +11 39 20.5          21.0 GVEA087L01
 
Observer details:
568 Mauna Kea.  Observer Y. Ramanjooloo.  Measurers R. Weryk, Y. Ramanjooloo,
    R. Wainscoat.  2.24-m University of Hawaii reflector + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz,
    M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau, J. Fairlamb,
    H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo,
    R. Wainscoat, 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.  0.61-m f/4.5
    astrograph + CCD.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, F. Valentine.
    Measurer K. Korlevic.  1.0-m f/2.9 reflector + CCD.
 
Orbital elements:
2019 AP3                                                 Earth MOID = 0.1577 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M   9.08882              (2000.0)            P               Q
n   0.26160070     Peri.   55.09585     -0.99703314     +0.07003212
a   2.4212713      Node   128.89842     -0.07690058     -0.92431803
e   0.5247779      Incl.    2.35238     +0.00334872     -0.37514222
P   3.77           H   20.3           G   0.15           U   8
Residuals in seconds of arc
190103 F51  0.0   0.0     190104 568  0.1+  0.2-    190106 L01  0.5+  0.3+
190103 F51  0.0   0.0     190104 568  0.0   0.1-    190106 L01  0.1+  0.1+
190103 F51  0.1+  0.0     190105 H21  0.3-  0.1-    190106 L01  0.3-  0.1-
190103 F51  0.0   0.0     190105 H21  0.0   0.1-
190104 568  0.1+  0.2-    190105 H21  0.1+  0.1+

Ephemeris:
2019 AP3                 a,e,i = 2.42, 0.52, 2                   q = 1.1506
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 07    09 04 25.6 +14 44 38   0.8881  1.6258   120.3    31.5    22.4
...
2018 12 22    09 29 20.9 +13 08 12   0.6994  1.5261   129.3    29.9    21.7
...
2018 12 30    09 42 32.5 +12 19 35   0.6096  1.4745   134.2    28.6    21.3
...
2019 01 05    09 52 28.0 +11 45 39   0.5475  1.4369   137.8    27.4    21.0
2019 01 06    09 54 07.7 +11 40 16   0.5376  1.4307   138.4    27.1    20.9
2019 01 07    09 55 47.7 +11 34 58   0.5278  1.4246   139.0    26.9    20.9
...
2019 01 13    10 05 54.3 +11 05 04   0.4719  1.3885   142.7    25.4    20.5
...
2019 01 21    10 19 55.4 +10 30 52   0.4048  1.3428   147.4    23.3    20.1
...
2019 02 05    10 49 28.6 +09 46 20   0.3013  1.2662   155.5    18.8    19.2

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-A87



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