[Iaude] MPEC A141: 2019 AU6 [a=0.98,e=0.28,i=0.3,H=26.6]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Wed Jan 9 10:57:17 EST 2019


M.P.E.C. 2019-A141                               Issued 2019 Jan.  9, 15:52 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 AU6
 
Observations:
     K19A06U  C2019 01 02.57191308 45 21.205+19 58 25.20         21.4 GVEA141F51
     K19A06U  C2019 01 02.58370608 45 22.328+19 58 20.16         21.6 GVEA141F51
     K19A06U  C2019 01 02.59550008 45 23.508+19 58 14.91               VEA141F51
     K19A06U  C2019 01 02.60767108 45 24.699+19 58 09.30         21.0 GVEA141F51
     K19A06U* C2019 01 08.43718 09 12 10.44 +18 57 04.1          19.8 GVEA141G96
     K19A06U  C2019 01 08.44232 09 12 12.58 +18 56 56.4          20.3 GVEA141G96
     K19A06U  C2019 01 08.44745 09 12 14.74 +18 56 48.9          19.7 GVEA141G96
     K19A06U  C2019 01 08.45258 09 12 16.89 +18 56 41.5          20.1 GVEA141G96
     K19A06U  C2019 01 08.49537 09 12 35.28 +18 55 33.8          20.5 GVEA141I52
     K19A06U  C2019 01 08.49614 09 12 35.59 +18 55 32.3          19.8 GVEA141I52
     K19A06U  C2019 01 08.49690 09 12 35.93 +18 55 31.4          20.7 GVEA141I52
     K19A06U  C2019 01 08.49767 09 12 36.28 +18 55 29.9          19.7 GVEA141I52
     K19A06U KC2019 01 09.00098109 17 49.590+18 43 11.10         19.6 GVEA141J04
     K19A06U KC2019 01 09.00220109 17 50.219+18 43 09.80         20.2 GVEA141J04
     K19A06U KC2019 01 09.00341609 17 50.892+18 43 08.33         19.8 GVEA141J04
     K19A06U KC2019 01 09.18353 09 19 21.77 +18 36 33.8                VEA141204
     K19A06U KC2019 01 09.19160 09 19 26.53 +18 36 16.7          19.9 GVEA141204
     K19A06U KC2019 01 09.19966 09 19 31.37 +18 35 59.9                VEA141204
     K19A06U  C2019 01 09.33016 09 21 20.56 +18 33 26.5          19.7 GVEA141I52
     K19A06U  C2019 01 09.33141 09 21 21.29 +18 33 24.3          19.6 GVEA141I52
     K19A06U  C2019 01 09.33390 09 21 22.77 +18 33 20.4          19.7 GVEA141I52
 
Observer details:
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.84-m f/3.5 reflector +
    CCD.
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.
G96 Mt. Lemmon Survey.  Observer A. D. Grauer.  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.  1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer A. R. Gibbs.
    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.
J04 ESA Optical Ground Station, Tenerife.  Observer P. Ruiz.  Measurers
    M. Micheli, D. Koschny, A. Knoefel, M. Busch, E. Schwab.  1.0-m f/4.4
    reflector + CCD.
 
Orbital elements:
2019 AU6                                                 Earth MOID = 0.0009 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M  30.15566              (2000.0)            P               Q
n   1.01008707     Peri.  278.03523     -0.76548625     +0.64343155
a   0.9837774      Node   302.01311     -0.58793264     -0.70267387
e   0.2818716      Incl.    0.34874     -0.26146895     -0.30371908
P   0.98           H   26.6           G   0.15           U   7
Residuals in seconds of arc
190102 F51  0.0   0.2+    190108 G96  0.2+  0.4+    190109 J04  0.2-  0.3+
190102 F51  0.1-  0.0     190108 I52  0.3+  0.0     190109 204  0.0   0.4-
190102 F51  0.3+  0.1-    190108 I52  0.1-  0.3-    190109 204  0.3-  0.4-
190102 F51  0.1-  0.1-    190108 I52  0.1-  0.1+    190109 204  0.1+  0.0
190108 G96  0.1-  0.3+    190108 I52  0.1+  0.2-    190109 I52  0.1+  0.0
190108 G96  0.0   0.1+    190109 J04  0.1+  0.0     190109 I52  0.0   0.1-
190108 G96  0.2+  0.1+    190109 J04  0.4-  0.2+    190109 I52  0.3+  0.2+

Ephemeris:
2019 AU6                 a,e,i = 0.98, 0.28, 0                   q = 0.7065
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 10    08 13 06.2 +21 07 52   0.1957  1.1355   136.8    36.4    24.8
...
2018 12 25    08 30 41.5 +20 28 05   0.1077  1.0763   147.9    29.1    23.2
...
2019 01 02    08 44 00.9 +20 01 18   0.06432 1.0410   152.9    25.5    21.9
...
2019 01 08    09 08 42.8 +19 06 58   0.03319 1.0131   153.1    26.1    20.4
2019 01 09    09 17 34.1 +18 44 34   0.02814 1.0083   152.0    27.3    20.1
2019 01 10    09 30 05.4 +18 10 06   0.02316 1.0035   150.0    29.4    19.7
...
2019 01 16    17 43 06.2 -19 41 37   0.01086 0.9742    29.5   150.2    25.2
...
2019 01 24    19 51 00.0 -21 09 24   0.05067 0.9341     7.7   171.9
...
2019 02 08    20 13 45.5 -20 37 44   0.1357  0.8580    17.6   159.6    32.8

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-A141



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