[Iaude] MPEC A230: 2019 AL10 [a=1.73,e=0.40,i=5.2,H=25.1]

[mpec at mpcdb1.cfa.harvard.edu]

M.P.E.C. 2019-A230                               Issued 2019 Jan. 14, 12:33 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 AL10
 
Observations:
     K19A10L* C2019 01 11.45682 07 04 20.877+57 21 52.51         21.2 wUEA230F51
     K19A10L  C2019 01 11.47128 07 04 30.005+57 20 21.21         20.8 wUEA230F51
     K19A10L  C2019 01 11.48571 07 04 39.168+57 18 48.91         21.1 wUEA230F51
     K19A10L  C2019 01 11.50021 07 04 48.367+57 17 16.28         21.3 wUEA230F51
     K19A10L ^C2019 01 12.34063007 14 31.723+55 48 55.70         20.94GVEA230568
     K19A10L ^C2019 01 12.34160407 14 32.292+55 48 49.70         21.12GVEA230568
     K19A10L ^C2019 01 12.34255807 14 32.847+55 48 43.85         20.98GVEA230568
     K19A10L  C2019 01 13.38048 07 25 12.015+53 56 14.64         20.7 iUEA230F51
     K19A10L  C2019 01 13.38805 07 25 15.921+53 55 25.27         20.5 iUEA230F51
     K19A10L  C2019 01 13.40318 07 25 23.688+53 53 47.08         20.6 iUEA230F51
 
Observer details:
568 Mauna Kea.  Observers R. Wainscoat, L. Wells, S. Prunet.  Measurers
    R. Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz,
    M. Willman, K. Chambers, E. Magnier.  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.
 
Orbital elements:
2019 AL10                                                Earth MOID = 0.0774 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M  52.02823              (2000.0)            P               Q
n   0.43239599     Peri.  135.54592     -0.06672529     -0.99596952
a   1.7320015      Node   318.17147     +0.88857726     -0.03199173
e   0.4015750      Incl.    5.15634     +0.45384820     -0.08379286
P   2.28           H   25.1           G   0.15           U   7
Residuals in seconds of arc
190111 F51  0.2+  0.3-    190112 568  0.1-  0.1-    190113 F51  0.0   0.2-
190111 F51  0.0   0.0     190112 568  0.1-  0.2-    190113 F51  0.0   0.2-
190111 F51  0.0   0.2-    190112 568  0.1-  0.2-
190111 F51  0.2-  0.5+    190113 F51  0.0   0.4+

Ephemeris:
2019 AL10                a,e,i = 1.73, 0.40, 5                   q = 1.0365
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 15    00 52 55.5 +57 24 14   0.1105  1.0451   120.8    54.0    22.4
...
2018 12 30    03 21 27.6 +67 25 20   0.08531 1.0366   126.8    49.5    21.7
...
2019 01 07    05 59 00.6 +63 55 59   0.07880 1.0422   136.9    40.1    21.3
...
2019 01 13    07 21 20.4 +54 37 01   0.07948 1.0509   146.9    30.8    21.0
2019 01 14    07 30 59.9 +52 46 51   0.08014 1.0528   148.6    29.1    21.0
2019 01 15    07 39 43.4 +50 54 48   0.08095 1.0547   150.3    27.5    21.0
...
2019 01 21    08 17 12.7 +39 49 19   0.08910 1.0682   160.2    18.2    20.9
...
2019 01 29    08 43 38.4 +27 31 02   0.1079  1.0915   170.6     8.5    21.0
...
2019 02 13    09 05 45.6 +13 48 05   0.1633  1.1486   170.7     8.0    22.0

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-A230