[Iaude] MPEC A85: 2019 AN3 [a=2.42,e=0.71,i=14.6,H=20.6]

[mpec at mpcdb1.cfa.harvard.edu]

M.P.E.C. 2019-A85                                Issued 2019 Jan. 6, 21:41 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 AN3
 
Observations:
     K19A03N* C2019 01 03.48884 08 11 16.694+37 20 42.03         21.8 wUEA085F51
     K19A03N  C2019 01 03.50076 08 11 14.209+37 20 35.70         21.4 wUEA085F51
     K19A03N  C2019 01 03.51278 08 11 11.713+37 20 29.41         21.8 wUEA085F51
     K19A03N KC2019 01 04.25231208 08 43.78 +37 13 44.3          21.1 VuEA085H21
     K19A03N KC2019 01 04.26442408 08 41.30 +37 13 38.0          21.3 VuEA085H21
     K19A03N KC2019 01 04.27623808 08 38.89 +37 13 31.4          21.5 VuEA085H21
     K19A03N ^C2019 01 04.53336 08 07 47.355+37 11 12.23         21.75GVEA085568
     K19A03N ^C2019 01 04.53664 08 07 46.683+37 11 10.36         21.69GVEA085568
     K19A03N KC2019 01 06.28661808 02 05.24 +36 54 11.7          21.7 VuEA085H21
     K19A03N KC2019 01 06.29413608 02 03.74 +36 54 07.1          21.4 VuEA085H21
     K19A03N KC2019 01 06.30328008 02 01.94 +36 54 01.7          21.4 VuEA085H21
 
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.  0.76-m f/3.0
    astrograph + CCD, 0.81-m f/4.0 astrograph + CCD.
 
Orbital elements:
2019 AN3                                                 Earth MOID = 0.1318 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M  56.38298              (2000.0)            P               Q
n   0.26141967     Peri.   39.69406     +0.98321211     +0.05407971
a   2.4223889      Node   316.22052     -0.14299520     +0.82162472
e   0.7066927      Incl.   14.58845     +0.11334160     +0.56745767
P   3.77           H   20.6           G   0.15           U   9
Residuals in seconds of arc
190103 F51  0.4+  0.1+    190104 H21  0.3+  0.6+    190106 H21  0.5+  0.2+
190103 F51  0.3+  0.1+    190104 H21  0.3+  0.4+    190106 H21  0.3+  0.1+
190103 F51  0.4+  0.3+    190104 568  0.4+  0.1+    190106 H21  0.3+  0.2+
190104 H21  0.3+  0.3+    190104 568  0.4+  0.1+

Ephemeris:
2019 AN3                 a,e,i = 2.42, 0.71, 15                  q = 0.7105
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 07    09 45 10.3 +38 26 08   0.5739  1.3446   116.7    40.9    21.6
...
2018 12 22    08 55 37.1 +38 32 53   0.6150  1.5064   139.7    25.0    21.6
...
2018 12 30    08 26 49.3 +37 55 44   0.6541  1.5904   151.9    16.9    21.6
...
2019 01 05    08 06 15.6 +37 06 46   0.6940  1.6523   159.9    11.8    21.6
2019 01 06    08 03 00.6 +36 57 04   0.7016  1.6625   161.0    11.1    21.6
2019 01 07    07 59 49.3 +36 46 59   0.7095  1.6727   162.1    10.4    21.6
...
2019 01 13    07 42 10.8 +35 39 51   0.7627  1.7332   165.9     8.0    21.8
...
2019 01 21    07 23 09.7 +34 00 09   0.8492  1.8121   162.6     9.4    22.2
...
2019 02 05    07 01 20.7 +30 56 40   1.0546  1.9551   146.7    16.1    23.0

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-A85