[Iaude] MPEC A92: 2019 AV3 [a=1.88,e=0.46,i=6.0,H=23.1]

[mpec at mpcdb1.cfa.harvard.edu]

M.P.E.C. 2019-A92                                Issued 2019 Jan. 6, 22:39 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 AV3
 
Observations:
     K19A03V* C2019 01 04.51723 07 59 26.685-00 22 45.33         21.2 wUEA092F51
     K19A03V  C2019 01 04.53133 07 59 26.034-00 22 12.07         21.4 wUEA092F51
     K19A03V  C2019 01 04.55929 07 59 24.736-00 21 06.32         21.7 wUEA092F51
     K19A03V |C2019 01 05.18762 07 59 06.11 +00 04 03.5          21.7 VuEA092807
     K19A03V |C2019 01 05.19384 07 59 05.82 +00 04 18.2          21.6 VuEA092807
     K19A03V KC2019 01 06.31946607 58 27.35 +00 47 14.6          21.5 VuEA092H21
     K19A03V KC2019 01 06.32555807 58 27.08 +00 47 28.4          21.5 VuEA092H21
     K19A03V KC2019 01 06.33327307 58 26.72 +00 47 46.3          21.8 VuEA092H21
 
Observer details:
807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes.
    0.61-m f/6.5 astrograph + 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.  0.81-m f/4.0
    astrograph + CCD.
 
Orbital elements:
2019 AV3                                                 Earth MOID = 0.1066 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M  64.04845              (2000.0)            P               Q
n   0.38222823     Peri.  262.58947     +0.64035365     -0.76601101
a   1.8804172      Node   147.37362     +0.73947677     +0.59501424
e   0.4551404      Incl.    5.99827     +0.20765671     +0.24328006
P   2.58           H   23.1           G   0.15           U   8
Residuals in seconds of arc
190104 F51  0.0   0.1+    190105 807  0.1-  0.1-    190106 H21  0.1+  0.1-
190104 F51  0.1+  0.1+    190105 807  0.1-  0.1+    190106 H21  0.1-  0.0
190104 F51  0.1-  0.2-    190106 H21  0.0   0.2+

Ephemeris:
2019 AV3                 a,e,i = 1.88, 0.46, 6                   q = 1.0246
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 07    07 56 12.4 -20 52 38   0.1585  1.0682   117.7    54.7    21.2
...
2018 12 22    08 03 54.5 -09 45 41   0.1905  1.1263   134.9    38.2    21.3
...
2018 12 30    08 02 05.0 -04 05 46   0.2126  1.1646   145.4    28.7    21.3
...
2019 01 05    07 59 11.6 -00 03 37   0.2330  1.1959   153.2    21.7    21.4
2019 01 06    07 58 38.5 +00 35 16   0.2368  1.2014   154.5    20.6    21.4
2019 01 07    07 58 04.8 +01 13 40   0.2407  1.2068   155.8    19.5    21.4
...
2019 01 13    07 54 39.4 +04 52 20   0.2666  1.2406   162.7    13.7    21.5
...
2019 01 21    07 50 42.5 +09 06 56   0.3088  1.2877   168.1     9.1    21.7
...
2019 02 05    07 47 52.6 +14 59 07   0.4128  1.3804   159.6    14.4    22.7

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-A92