[Iaude] MPEC B34: 2019 AN13 [a=2.28,e=0.50,i=10.5,H=20.8]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Thu Jan 17 11:21:17 EST 2019


M.P.E.C. 2019-B34                                Issued 2019 Jan. 17, 16:17 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 AN13
 
Observations:
     K19A13N  C2018 11 12.39420103 20 27.806+05 35 23.87         19.9 GVEB034F52
     K19A13N  C2018 11 12.40578203 20 27.318+05 35 04.12         19.7 GVEB034F52
     K19A13N  C2018 11 12.41743203 20 26.824+05 34 44.28         19.8 GVEB034F52
     K19A13N  C2018 11 12.42901403 20 26.334+05 34 24.59         19.6 GVEB034F52
     K19A13N  C2018 12 14.31404403 05 24.555-09 13 05.74         20.4 GVEB034F51
     K19A13N  C2018 12 14.32596003 05 24.469-09 13 20.86         20.8 GVEB034F51
     K19A13N  C2018 12 14.33786103 05 24.395-09 13 36.59         20.6 GVEB034F51
     K19A13N  C2018 12 14.34976103 05 24.314-09 13 51.75         20.2 GVEB034F51
     K19A13N  C2019 01 01.32487703 15 37.303-13 48 46.27         20.5 GVEB034F51
     K19A13N  C2019 01 01.33671403 15 37.996-13 48 52.62         20.6 GVEB034F51
     K19A13N* S2019 01 13.78662 03 34 58.07 -14 52 50.8          18   RLEB034C51
     K19A13N  s2019 01 13.78662 1 + 4147.4437 + 5232.4364 - 1576.3269   EB034C51
     K19A13N  S2019 01 14.04830 03 35 29.10 -14 53 10.3                LEB034C51
     K19A13N  s2019 01 14.04830 1 + 4118.5081 + 5249.1779 - 1596.3108   EB034C51
     K19A13N  S2019 01 14.04843 03 35 29.12 -14 53 11.0                LEB034C51
     K19A13N  s2019 01 14.04843 1 + 4138.8896 + 5256.9978 - 1515.3482   EB034C51
     K19A13N  S2019 01 14.31011 03 36 00.45 -14 53 28.3                LEB034C51
     K19A13N  s2019 01 14.31011 1 + 4110.0000 + 5273.9246 - 1536.5275   EB034C51
     K19A13N  S2019 01 14.44088 03 36 16.19 -14 53 35.9                LEB034C51
     K19A13N  s2019 01 14.44088 1 + 4085.2718 + 5278.2200 - 1587.0851   EB034C51
     K19A13N  S2019 01 14.50583 03 36 24.00 -14 53 37.9                LEB034C51
     K19A13N  s2019 01 14.50583 1 + 3996.4911 + 5245.5248 - 1893.5979   EB034C51
     K19A13N  S2019 01 14.57179 03 36 32.01 -14 53 43.1                LEB034C51
     K19A13N  s2019 01 14.57179 1 + 4080.9372 + 5290.5333 - 1556.6764   EB034C51
     K19A13N  S2019 01 14.63724 03 36 39.93 -14 53 47.0                LEB034C51
     K19A13N  s2019 01 14.63724 1 + 4078.7145 + 5296.6454 - 1541.4966   EB034C51
     K19A13N  S2019 01 14.70269 03 36 47.86 -14 53 50.3                LEB034C51
     K19A13N  s2019 01 14.70269 1 + 4076.4779 + 5302.7404 - 1526.2517   EB034C51
     K19A13N  S2019 01 14.76814 03 36 55.89 -14 53 52.9                LEB034C51
     K19A13N  s2019 01 14.76814 1 + 4074.2013 + 5308.8015 - 1511.0254   EB034C51
     K19A13N  S2019 01 14.83347 03 37 03.84 -14 53 55.7                LEB034C51
     K19A13N  s2019 01 14.83347 1 + 4051.7789 + 5306.9401 - 1576.7775   EB034C51
     K19A13N  S2019 01 15.09527 03 37 36.00 -14 54 06.5                LEB034C51
     K19A13N  s2019 01 15.09527 1 + 4042.7724 + 5331.3382 - 1515.8436   EB034C51
     K19A13N  S2019 01 15.16060 03 37 44.02 -14 54 08.0                LEB034C51
     K19A13N  s2019 01 15.16060 1 + 4020.3338 + 5329.3107 - 1581.5764   EB034C51
     K19A13N  S2019 01 15.16073 03 37 44.08 -14 54 08.5                LEB034C51
     K19A13N  s2019 01 15.16073 1 + 4040.4518 + 5337.3759 - 1500.5738   EB034C51
     K19A13N  S2019 01 15.22605 03 37 52.11 -14 54 10.0                LEB034C51
     K19A13N  s2019 01 15.22605 1 + 4018.0964 + 5335.4417 - 1566.3647   EB034C51
     K19A13N  S2019 01 15.29150 03 38 00.24 -14 54 12.5                LEB034C51
     K19A13N  s2019 01 15.29150 1 + 4015.8258 + 5341.5482 - 1551.1735   EB034C51
     K19A13N  S2019 01 15.55318 03 38 32.80 -14 54 18.1                LEB034C51
     K19A13N  s2019 01 15.55318 1 + 3986.4978 + 5357.6175 - 1571.1674   EB034C51
     K19A13N  S2019 01 15.68409 03 38 49.24 -14 54 20.4                LEB034C51
     K19A13N  s2019 01 15.68409 1 + 3981.8959 + 5369.7999 - 1540.6730   EB034C51
     K19A13N  S2019 01 15.81499 03 39 05.71 -14 54 22.4                LEB034C51
     K19A13N  s2019 01 15.81499 1 + 3977.1704 + 5381.8739 - 1510.1686   EB034C51
     K19A13N KC2019 01 17.11668 03 41 53.37 -14 54 22.2          20.7 RoEB034691
     K19A13N KC2019 01 17.12427 03 41 54.21 -14 54 21.5          20.3 RoEB034691
     K19A13N KC2019 01 17.13187 03 41 55.22 -14 54 21.7                oEB034691
     K19A13N KC2019 01 17.18590 03 42 01.80 -14 54 20.3                oEB034291
     K19A13N KC2019 01 17.20836 03 42 04.57 -14 54 18.1          20.1 RoEB034291
     K19A13N KC2019 01 17.23086 03 42 07.34 -14 54 18.0                oEB034291
 
Observer details:
291 LPL/Spacewatch II.  Observer R. S. McMillan.  1.8-m f/2.7 reflector + CCD.
691 Steward Observatory, Kitt Peak-Spacewatch.  Observer R. S. McMillan.
    0.9-m f/3 reflector + CCD.
C51 WISE.  Observer Near-Earth Object Wide-field Infrared Survey Explorer.
    Measurers A. K. Mainzer, J. M. Bauer, T. Grav, J. R. Masiero,
    J. P. Chesley, R. M. Cutri, J. W. Dailey, E. Kramer, S. Sonnett,
    E. L. Wright.
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.  1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, K. Chambers, T. Dukes,
    T. Lowe, E. Magnier, A. Schultz, M. Willman.  Measurers S. Chastel,
    M. Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien
    + CCD.
 
Orbital elements:
2019 AN13                                                Earth MOID = 0.2481 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M  23.71052              (2000.0)            P               Q
n   0.28705739     Peri.  271.64920     -0.48063805     -0.87282074
a   2.2759195      Node   207.58907     +0.85959067     -0.44983601
e   0.4998051      Incl.   10.53569     +0.17346743     -0.18929213
P   3.43           H   20.8           G   0.15           U   3
Residuals in seconds of arc
181112 F52  0.0   0.0     190114 C51  0.1-  0.2-    190115 C51  0.3-  0.2+
181112 F52  0.0   0.0     190114 C51  0.3+  0.2-    190115 C51  0.1+  0.4-
181112 F52  0.0   0.0     190114 C51  0.3+  0.2-    190115 C51  0.3-  0.1+
181112 F52  0.0   0.1+    190114 C51  0.1-  0.3+    190115 C51  0.2+  0.1+
181214 F51  0.1-  0.1-    190114 C51  0.1+  0.1-    190115 C51  0.2+  0.2-
181214 F51  0.1-  0.2+    190114 C51  0.2-  0.5-    190117 691  0.7+  0.2+
181214 F51  0.1+  0.2-    190114 C51  0.6-  0.5-    190117 691  0.6-  0.7+
181214 F51  0.1+  0.1-    190114 C51  0.3+  0.0     190117 691  0.5+  0.2+
190101 F51  0.0   0.1+    190114 C51  0.1-  0.1-    190117 291  0.1-  0.5-
190101 F51  0.1-  0.2+    190115 C51  0.3+  0.4-    190117 291  0.1-  0.6+
190113 C51  0.1-  0.1-    190115 C51  0.2-  0.0     190117 291  0.3-  0.5-
190114 C51  0.1-  0.1+    190115 C51  0.4+  0.1-

Ephemeris:
2019 AN13                a,e,i = 2.28, 0.50, 11                  q = 1.1384
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 18    03 05 54.2 -10 27 26   0.3767  1.2561   129.1    37.4    20.7
...
2019 01 02    03 16 24.5 -13 54 34   0.3713  1.1958   116.5    47.4    20.8
...
2019 01 10    03 27 59.4 -14 43 31   0.3699  1.1715   111.7    51.3    20.9
...
2019 01 16    03 39 29.0 -14 54 22   0.3687  1.1574   109.0    53.5    20.9
2019 01 17    03 41 37.7 -14 54 09   0.3685  1.1554   108.6    53.8    20.9
2019 01 18    03 43 50.4 -14 53 22   0.3683  1.1536   108.3    54.1    20.9
...
2019 01 24    03 58 26.5 -14 36 57   0.3671  1.1445   106.6    55.5    20.9
...
2019 02 01    04 21 22.5 -13 44 27   0.3658  1.1387   105.5    56.5    20.9
...
2019 02 16    05 14 20.7 -10 36 55   0.3684  1.1474   106.4    55.7    21.0

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-B34



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