[Iaude] MPEC X116: 2019 WY6 [a=3.19,e=0.57,i=5.4,H=22.4]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Fri Dec 13 11:49:10 EST 2019


M.P.E.C. 2019-X116                            Issued 2019 December 13, 16:47 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 WY6                                    


Observations:
     K19W06Y* C2019 11 24.38593 05 36 06.68 +14 55 43.4          21.8 GVEX116G96
     K19W06Y  C2019 11 24.39106 05 36 06.75 +14 55 46.9          21.2 GVEX116G96
     K19W06Y  C2019 11 24.39619 05 36 06.89 +14 55 50.8          22.2 GVEX116G96
     K19W06Y  C2019 11 24.40131 05 36 06.94 +14 55 54.5          21.8 GVEX116G96
     K19W06Y  C2019 11 24.45783 05 36 07.80 +14 56 33.4          22.0 GVEX116V06
     K19W06Y  C2019 11 24.46090 05 36 07.87 +14 56 35.3          22.2 GVEX116V06
     K19W06Y  C2019 11 24.46214405 36 07.83 +14 56 35.4          21.6 GVEX116H01
     K19W06Y  C2019 11 24.46397 05 36 07.92 +14 56 37.6          22.8 GVEX116V06
     K19W06Y  C2019 11 24.46679105 36 07.90 +14 56 38.5          21.7 GVEX116H01
     K19W06Y  C2019 11 24.46705 05 36 07.97 +14 56 39.3          22.2 GVEX116V06
     K19W06Y  C2019 11 24.47583105 36 08.04 +14 56 44.7          21.6 GVEX116H01
     K19W06Y  C2019 11 24.48360905 36 08.17 +14 56 49.9          21.7 GVEX116H01
     K19W06Y  C2019 12 02.36912 05 37 53.16 +16 33 51.8          21.9 GVEX116V06
     K19W06Y  C2019 12 02.37229 05 37 53.19 +16 33 54.4          21.5 GVEX116V06
     K19W06Y  C2019 12 02.37546 05 37 53.19 +16 33 56.8          21.8 GVEX116V06
     K19W06Y  C2019 12 02.37863 05 37 53.16 +16 33 59.1          21.6 GVEX116V06

Observer details:
G96 Mt. Lemmon Survey.  Observer D. C. Fuls.  Measurers 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, T. A. Pruyne, D. Rankin, R. L. Seaman,
    F. C. Shelly, K. W. Wierzchos.  1.5-m reflector + 10K CCD.
H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.  
    Measurer W. H. Ryan.  2.4-m f/8.9 Ritchey-Chretien + CCD.
V06 Catalina Sky Survey-Kuiper.  Observers H. Groeller, D. C. Fuls.  Measurers 
   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, T. A. Pruyne, D. 
   Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos.  1.55-m reflector + CCD.

Orbital elements:
2019 WY6                                                 Earth MOID = 0.3950 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Bell
M  36.00900              (2000.0)            P               Q
n   0.17269917     Peri.  316.36828     +0.59704901     -0.79665622
a   3.1935659      Node    96.75193     +0.75958779     +0.52366112
e   0.5690956      Incl.    5.44244     +0.25799005     +0.30185742
P   5.71           H   22.4           G   0.15           U   9
Residuals in seconds of arc
191124 G96  0.3-  0.2-    191124 H01  0.0   0.0     191202 V06  0.4-  0.1-
191124 G96  0.4-  0.2-    191124 V06  0.2+  0.2+    191202 V06  0.2+  0.1+
191124 G96  0.5+  0.1+    191124 H01  0.1-  0.1-    191202 V06  0.3+  0.1+
191124 G96  0.1+  0.3+    191124 V06  0.2+  0.2-    191202 V06  0.1-  0.1-
191124 V06  0.1-  0.2+    191124 H01  0.2-  0.1-
191124 V06  0.2+  0.0     191124 H01  0.2-  0.2-

Ephemeris:
2019 WY6                 a,e,i = 3.19, 0.57, 5                   q = 1.3761
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2019 11 13    05 28 56.7 +12 56 38   0.4420  1.3794   146.3    23.5    22.4
...
2019 11 28    05 37 12.1 +15 39 04   0.4333  1.4004   159.3    14.4    22.1
...
2019 12 06    05 38 02.4 +17 21 04   0.4416  1.4193   167.1     8.9    22.0
...
2019 12 12    05 37 42.9 +18 40 08   0.4544  1.4366   172.9     4.8    21.9
2019 12 13    05 37 36.9 +18 53 17   0.4571  1.4398   173.8     4.2    21.9
2019 12 14    05 37 30.5 +19 06 23   0.4600  1.4430   174.7     3.6    21.9
...
2019 12 20    05 36 48.7 +20 23 20   0.4808  1.4638   175.8     2.8    21.9
...
2019 12 28    05 36 17.4 +21 58 34   0.5182  1.4951   168.8     7.4    22.4
...
2020 01 12    05 39 10.1 +24 23 57   0.6183  1.5637   154.3    15.8    23.2

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-X116




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