[Iaude] MPEC A241: 2019 AE11 [a=1.88,e=0.62,i=18.9,H=22.2]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Tue Jan 15 10:35:18 EST 2019


M.P.E.C. 2019-A241                               Issued 2019 Jan. 15, 15:31 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 AE11
 
Observations:
     K19A11E* C2019 01 10.45093 09 56 08.868+13 50 59.41         21.4 wUEA241F51
     K19A11E  C2019 01 10.46275 09 56 05.054+13 50 42.55         21.6 wUEA241F51
     K19A11E  C2019 01 10.47462 09 56 01.208+13 50 25.52         21.6 wUEA241F51
     K19A11E  C2019 01 10.48643 09 55 57.396+13 50 08.71         21.4 wUEA241F51
     K19A11E  C2019 01 11.32016 09 51 38.14 +13 30 11.6          21.1 GVEA241I52
     K19A11E  C2019 01 11.32349 09 51 37.13 +13 30 07.5          21.9 GVEA241I52
     K19A11E  C2019 01 11.32681 09 51 36.08 +13 30 03.6          21.6 GVEA241I52
     K19A11E KC2019 01 11.32982409 51 34.55 +13 29 56.7          21.7 VuEA241H21
     K19A11E KC2019 01 11.34017709 51 31.26 +13 29 41.8          21.7 VuEA241H21
     K19A11E KC2019 01 11.35175009 51 27.58 +13 29 25.8          21.3 VuEA241H21
     K19A11E ^C2019 01 11.37949109 51 20.432+13 28 52.34         21.49GVEA241568
     K19A11E ^C2019 01 11.38044009 51 20.130+13 28 51.03         21.41GVEA241568
     K19A11E ^C2019 01 11.38138709 51 19.829+13 28 49.75         21.50GVEA241568
     K19A11E  C2019 01 12.32756 09 46 29.96 +13 06 45.1          21.7 GVEA241I52
     K19A11E  C2019 01 12.33089 09 46 28.87 +13 06 39.8          20.3 GVEA241I52
     K19A11E KC2019 01 15.47297 09 31 07.48 +11 57 31.1          21.2 RoEA241691
     K19A11E KC2019 01 15.48477 09 31 04.04 +11 57 16.3          21.4 RoEA241691
     K19A11E KC2019 01 15.49657 09 31 00.62 +11 57 00.9          21.1 RoEA241691
 
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.
691 Steward Observatory, Kitt Peak-Spacewatch.  Observer J. V. Scotti.  0.9-m
    f/3 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.  0.81-m f/4.0
    astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer B. M. Africano.
    Measurers B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls,
    A. R. Gibbs, A. D. Grauer, H. Groeller, R. A. Kowalski, S. M. Larson,
    G. J. Leonard, R. L. Seaman, F. C. Shelly.  1.0-m reflector + CCD.
 
Orbital elements:
2019 AE11                                                Earth MOID = 0.0270 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M  69.07666              (2000.0)            P               Q
n   0.38273910     Peri.   81.43792     +0.88603474     -0.36816430
a   1.8787435      Node   299.73405     +0.17937512     +0.83266906
e   0.6151395      Incl.   18.93530     +0.42751258     +0.41366326
P   2.58           H   22.2           G   0.15           U   7
Residuals in seconds of arc
190110 F51  0.1+  0.1+    190111 I52  0.1+  0.6+    190111 568  0.1-  0.2+
190110 F51  0.1+  0.0     190111 H21  0.0   0.2+    190112 I52  0.7+  0.2+
190110 F51  0.1-  0.1-    190111 H21  0.0   0.1-    190112 I52  0.1-  0.5-
190110 F51  0.0   0.0     190111 H21  0.1-  0.3+    190115 691  0.2+  0.0
190111 I52  0.6-  0.7-    190111 568  0.0   0.1+    190115 691  0.1-  0.2+
190111 I52  0.0   0.1-    190111 568  0.1-  0.1+    190115 691  0.2-  0.2-

Ephemeris:
2019 AE11                a,e,i = 1.88, 0.62, 19                  q = 0.7231
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 16    12 22 20.8 +24 44 37   0.2947  1.0233    89.2    74.1    22.2
...
2018 12 31    10 54 26.6 +18 22 51   0.3059  1.1690   120.6    46.4    21.7
...
2019 01 08    10 09 12.3 +14 51 31   0.3286  1.2472   138.0    31.8    21.6
...
2019 01 14    09 38 11.6 +12 29 19   0.3562  1.3054   150.5    21.8    21.6
2019 01 15    09 33 22.7 +12 07 41   0.3617  1.3150   152.5    20.2    21.6
2019 01 16    09 28 40.6 +11 46 43   0.3675  1.3246   154.4    18.7    21.6
...
2019 01 22    09 03 01.9 +09 55 43   0.4081  1.3819   164.7    10.9    21.6
...
2019 01 30    08 35 59.2 +08 07 30   0.4769  1.4569   169.8     6.8    21.9
...
2019 02 14    08 05 26.6 +06 22 24   0.6458  1.5926   153.8    15.9    23.1

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-A241



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