[Iaude] MPEC A258: 2019 AX11 [a=0.77,e=0.43,i=15.2,H=25.0]

[mpec at mpcdb1.cfa.harvard.edu]

M.P.E.C. 2019-A258                               Issued 2019 Jan. 15, 16:52 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 AX11
 
Observations:
     K19A11X  C2019 01 08.46821210 03 24.156+20 15 40.52         22.1 GVEA258F51
     K19A11X  C2019 01 08.48119610 03 15.752+20 15 19.33         21.6 GVEA258F51
     K19A11X  C2019 01 08.49416910 03 07.435+20 14 57.86         21.9 GVEA258F51
     K19A11X  C2019 01 08.50716110 02 59.030+20 14 36.53         21.8 GVEA258F51
     K19A11X  C2019 01 13.54749909 04 55.041+17 03 32.53         21.5 GVEA258F51
     K19A11X  C2019 01 13.57058609 04 37.074+17 02 25.17         21.3 GVEA258F51
     K19A11X  C2019 01 13.58208409 04 28.153+17 01 51.60         21.4 GVEA258F51
     K19A11X* C2019 01 14.53484 08 52 29.205+16 14 34.64         21.4 wUEA258F51
     K19A11X  C2019 01 14.54665 08 52 19.833+16 13 57.87         21.2 wUEA258F51
     K19A11X  C2019 01 14.55844 08 52 10.517+16 13 20.97         21.2 wUEA258F51
     K19A11X  C2019 01 14.57023 08 52 01.218+16 12 43.83         21.2 wUEA258F51
 
Observer details:
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe,
    E. Magnier, A. Schultz, M. Willman.  Measurers S. Chastel, M. Huber,
    Y. Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, L. Denneau,
    J. Fairlamb, H. Flewelling, C.-C. Lin, E. Magnier.  1.8-m
    Ritchey-Chretien + CCD.
 
Orbital elements:
2019 AX11                                                Earth MOID = 0.0916 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M 317.36093              (2000.0)            P               Q
n   1.46799815     Peri.    6.28182     +0.51687153     +0.82238159
a   0.7667475      Node   295.07372     -0.79640547     +0.36006517
e   0.4310822      Incl.   15.21861     -0.31397795     +0.44050153
P   0.67           H   25.0           G   0.15           U   9
Residuals in seconds of arc
190108 F51  0.2+  0.0     190113 F51  0.0   0.1-    190114 F51  0.2-  0.1+
190108 F51  0.5-  0.0     190113 F51  0.0   0.2-    190114 F51  0.1-  0.1+
190108 F51  0.2+  0.1-    190113 F51  0.2+  0.0     190114 F51  0.1+  0.1+
190108 F51  0.1+  0.1+    190114 F51  0.1+  0.1-

Ephemeris:
2019 AX11                a,e,i = 0.77, 0.43, 15                  q = 0.4362
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 16    12 08 37.4 +24 16 48   0.2323  1.0183    91.8    75.0    24.5
...
2018 12 31    11 11 34.3 +22 44 31   0.1608  1.0680   117.9    54.5    23.2
...
2019 01 08    10 08 07.9 +20 28 39   0.1287  1.0846   139.6    36.0    22.2
...
2019 01 14    08 59 16.8 +16 41 42   0.1147  1.0925   160.8    17.2    21.4
2019 01 15    08 46 36.1 +15 50 28   0.1137  1.0935   164.4    14.0    21.3
2019 01 16    08 33 48.0 +14 55 54   0.1130  1.0943   167.7    11.0    21.1
...
2019 01 22    07 19 59.8 +08 52 10   0.1178  1.0971   162.8    15.3    21.4
...
2019 01 30    06 06 53.1 +01 57 27   0.1435  1.0950   137.4    37.5    22.5
...
2019 02 14    05 03 42.1 -04 10 12   0.2178  1.0726   107.3    61.5    24.0

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-A258