[Iaude] MPEC A252: 2019 AQ11 [a=1.10,e=0.25,i=36.8,H=21.9]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Tue Jan 15 11:27:17 EST 2019


M.P.E.C. 2019-A252                               Issued 2019 Jan. 15, 16:23 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 AQ11
 
Observations:
     K19A11Q* C2019 01 12.33410 09 52 32.41 +23 31 56.9          19.2 GVEA252703
     K19A11Q  C2019 01 12.33934 09 52 31.39 +23 32 59.1          19.5 GVEA252703
     K19A11Q  C2019 01 12.34457 09 52 30.38 +23 34 01.4          20.2 GVEA252703
     K19A11Q  C2019 01 12.34981 09 52 29.36 +23 35 04.1          19.3 GVEA252703
     K19A11Q  C2019 01 12.44120 09 52 11.34 +23 53 12.0          19.4 GVEA252I52
     K19A11Q  C2019 01 12.44145 09 52 11.28 +23 53 14.5          19.3 GVEA252I52
     K19A11Q  C2019 01 12.44169 09 52 11.22 +23 53 17.6          20.0 GVEA252I52
     K19A11Q  C2019 01 12.44193 09 52 11.19 +23 53 20.8          19.5 GVEA252I52
     K19A11Q  C2019 01 12.52738 09 51 54.41 +24 10 11.1          19.4 GVEA252I52
     K19A11Q  C2019 01 12.52763 09 51 54.36 +24 10 14.5          19.3 GVEA252I52
     K19A11Q  C2019 01 12.52787 09 51 54.31 +24 10 17.4          19.3 GVEA252I52
     K19A11Q  C2019 01 12.52811 09 51 54.29 +24 10 19.7          19.6 GVEA252I52
     K19A11Q KC2019 01 12.88349 09 50 53.81 +25 20 10.1          19.5 GVEA252104
     K19A11Q KC2019 01 12.89119 09 50 52.34 +25 21 41.4          19.1 GVEA252104
     K19A11Q KC2019 01 12.89761 09 50 51.10 +25 22 57.4          19.4 GVEA252104
     K19A11Q  C2019 01 13.62172 09 48 34.16 +27 44 17.3          19.5 RrEA252P93
     K19A11Q  C2019 01 13.62438 09 48 33.59 +27 44 48.2          19.4 RrEA252P93
     K19A11Q  C2019 01 13.62703 09 48 33.06 +27 45 19.6          19.5 RrEA252P93
     K19A11Q  C2019 01 13.62969 09 48 32.51 +27 45 50.1          19.4 RrEA252P93
     K19A11Q KC2019 01 13.89703009 47 41.00 +28 36 57.2          19.9 GVEA252J95
     K19A11Q KC2019 01 13.90299509 47 39.84 +28 38 06.5          20.0 GVEA252J95
     K19A11Q KC2019 01 13.91301209 47 37.77 +28 40 03.1          19.6 GVEA252J95
     K19A11Q KC2019 01 13.91799809 47 36.77 +28 41 00.2          19.7 GVEA252J95
     K19A11Q KC2019 01 14.81146 09 44 37.22 +31 29 48.5          18.8 RqEA252K61
     K19A11Q KC2019 01 14.81224 09 44 37.09 +31 29 57.7          18.3 RqEA252K61
     K19A11Q KC2019 01 14.93021309 44 12.07 +31 52 11.1          19.5 GVEA252L01
     K19A11Q KC2019 01 14.93330309 44 11.40 +31 52 45.8          19.5 GVEA252L01
     K19A11Q KC2019 01 14.93639409 44 10.71 +31 53 20.4          19.6 GVEA252L01
     K19A11Q KC2019 01 15.13560509 43 26.76 +32 30 09.0          19.4 GVEA252J95
     K19A11Q KC2019 01 15.13967509 43 25.83 +32 30 53.5          19.8 GVEA252J95
     K19A11Q KC2019 01 15.14369809 43 24.88 +32 31 37.9          19.4 GVEA252J95
     K19A11Q KC2019 01 15.16114 09 43 20.52 +32 34 53.1          19.5 GVEA252204
     K19A11Q KC2019 01 15.16686 09 43 19.24 +32 35 55.3                VEA252204
     K19A11Q KC2019 01 15.17257 09 43 17.96 +32 36 57.9                VEA252204
     K19A11Q  C2019 01 15.40950 09 42 29.03 +33 20 35.7          19.3 GVEA252I52
     K19A11Q  C2019 01 15.40974 09 42 28.99 +33 20 37.8          19.4 GVEA252I52
     K19A11Q  C2019 01 15.40998 09 42 28.93 +33 20 40.8          19.4 GVEA252I52
     K19A11Q  C2019 01 15.41022 09 42 28.87 +33 20 43.0          19.1 GVEA252I52
     K19A11Q  C2019 01 15.51030 09 42 05.69 +33 38 50.2          19.6 GVEA252G96
     K19A11Q  C2019 01 15.51549 09 42 04.49 +33 39 45.8          19.1 GVEA252G96
     K19A11Q  C2019 01 15.52373 09 42 02.61 +33 41 15.5          19.6 GVEA252G96
     K19A11Q  C2019 01 15.53166 09 42 00.85 +33 42 40.4          19.4 GVEA252G96
 
Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri,
    R. Agresti.  Measurers P. Bacci, L. Tesi, G. Fagioli.  0.60-m reflector +
    CCD.
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.84-m f/3.5 reflector +
    CCD.
703 Catalina Sky Survey.  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.  0.68-m Schmidt + 10K CCD.
G96 Mt. Lemmon Survey.  Observer H. Groeller.  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.  Observers B. M. Africano,
    G. J. Leonard.  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.
J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3
    Schmidt-Cassegrain + CCD.
K61 Rokycany Observatory.  Observer M. Adamovsky.  0.51-m f/6.8 reflector +
    CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
P93 Space Tracking and Communications Center, JAXA.  Observers K. Nishiyama,
    T. Nimura.  1.0-m f/3.0 reflector + CCD.
 
Orbital elements:
2019 AQ11                                                Earth MOID = 0.0699 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M 174.95768              (2000.0)            P               Q
n   0.85780438     Peri.  249.13318     +0.82846538     -0.12014136
a   1.0970099      Node   114.03899     +0.20382096     +0.97441909
e   0.2519656      Incl.   36.79472     -0.52163409     +0.18993021
P   1.15           H   21.9           G   0.15           U   6
Residuals in seconds of arc
190112 703  0.3-  0.2+    190112 104  0.7-  0.2-    190115 J95  0.0   0.3+
190112 703  0.3-  0.3-    190113 P93  0.3+  0.5+    190115 J95  0.2-  0.0
190112 703  0.1-  0.4-    190113 P93  0.1+  0.3+    190115 J95  0.8-  0.0
190112 703  0.1-  0.3-    190113 P93  0.4+  0.8+    190115 204  0.1-  0.6+
190112 I52  0.1-  0.0     190113 P93  0.4+  0.3+    190115 204  0.1-  0.0
190112 I52  0.2-  0.5-    190113 J95  0.1-  0.2-    190115 204  0.1-  0.0
190112 I52  0.4-  0.2-    190113 J95  0.4+  0.0     190115 I52  0.3-  0.4+
190112 I52  0.1-  0.1+    190113 J95  0.3-  0.5+    190115 I52  0.1-  0.1-
190112 I52  0.2-  0.3-    190113 J95  0.2-  0.1-    190115 I52  0.1-  0.2+
190112 I52  0.2-  0.2+    190114 K61 (0.7-  3.9-)   190115 I52  0.2-  0.2-
190112 I52  0.2-  0.3+    190114 K61 (0.3-  3.4-)   190115 G96  0.2+  0.2+
190112 I52  0.1+  0.3-    190114 L01  0.3-  0.1+    190115 G96  0.0   0.2-
190112 104  0.6-  0.2+    190114 L01  0.2-  0.2+    190115 G96  0.1+  0.6+
190112 104  0.6-  0.0     190114 L01  0.3-  0.2+    190115 G96  0.7+  0.0

Ephemeris:
2019 AQ11                a,e,i = 1.10, 0.25, 37                  q = 0.8206
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 16    10 25 08.5 -36 28 27   0.3208  1.0288    88.8    73.0    22.0
...
2018 12 31    10 16 51.0 -13 33 38   0.2143  1.0923   115.3    54.5    20.7
...
2019 01 08    10 03 43.0 +09 06 29   0.1834  1.1250   137.3    36.3    20.0
...
2019 01 14    09 47 18.8 +28 56 59   0.1857  1.1487   150.4    25.0    19.7
2019 01 15    09 43 55.9 +32 05 13   0.1885  1.1526   151.4    24.1    19.7
2019 01 16    09 40 21.4 +35 06 45   0.1919  1.1564   151.9    23.7    19.7
...
2019 01 22    09 14 48.6 +50 15 24   0.2242  1.1790   147.3    26.8    20.2
...
2019 01 30    08 31 48.6 +62 22 29   0.2884  1.2075   135.4    34.9    21.1
...
2019 02 14    07 17 04.6 +70 13 11   0.4367  1.2556   118.5    43.7    22.3

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-A252



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