[Iaude] MPEC A192: 2019 AQ9 [a=1.73,e=0.59,i=7.2,H=22.5]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Sat Jan 12 18:07:17 EST 2019


M.P.E.C. 2019-A192                               Issued 2019 Jan. 12, 23:04 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 AQ9
 
Observations:
     K19A09Q* C2019 01 08.35451 08 09 41.79 +21 06 48.5          20.8 GVEA192G96
     K19A09Q  C2019 01 08.35958 08 09 41.18 +21 06 45.0          21.5 GVEA192G96
     K19A09Q  C2019 01 08.36466 08 09 40.54 +21 06 42.6          20.7 GVEA192G96
     K19A09Q  C2019 01 08.36977 08 09 40.06 +21 06 39.3          21.5 GVEA192G96
     K19A09Q  C2019 01 08.46134 08 09 29.71 +21 05 41.4                VEA192V06
     K19A09Q  C2019 01 08.46286 08 09 29.53 +21 05 40.8          22.5 GVEA192V06
     K19A09Q  C2019 01 09.22955 08 08 09.02 +20 57 44.2          21.2 GVEA192V06
     K19A09Q  C2019 01 09.23106 08 08 08.85 +20 57 43.3          21.0 GVEA192V06
     K19A09Q  C2019 01 09.23258 08 08 08.69 +20 57 42.4          21.4 GVEA192V06
     K19A09Q  C2019 01 09.23410 08 08 08.47 +20 57 41.5          20.9 GVEA192V06
     K19A09Q  C2019 01 11.35153 08 03 54.74 +20 33 38.5          20.8 GVEA192I52
     K19A09Q  C2019 01 11.35603 08 03 54.01 +20 33 34.8          20.2 GVEA192I52
     K19A09Q  C2019 01 11.36209 08 03 53.14 +20 33 29.7          20.9 GVEA192I52
     K19A09Q  C2019 01 11.36679 08 03 52.48 +20 33 26.2          20.9 GVEA192I52
     K19A09Q  C2019 01 12.49291 08 01 20.98 +20 19 05.7          21.3 GVEA192I52
     K19A09Q  C2019 01 12.49416 08 01 20.83 +20 19 05.2          20.6 GVEA192I52
     K19A09Q  C2019 01 12.49541 08 01 20.61 +20 19 03.6          20.4 GVEA192I52
     K19A09Q  C2019 01 12.49666 08 01 20.43 +20 19 03.0          20.6 GVEA192I52
 
Observer details:
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 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.
V06 Catalina Sky Survey-Kuiper.  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.  1.55-m reflector + CCD.
 
Orbital elements:
2019 AQ9                                                 Earth MOID = 0.0076 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M  10.98414              (2000.0)            P               Q
n   0.43349516     Peri.  283.61940     -0.79637943     +0.59366338
a   1.7290725      Node   292.92003     -0.49501979     -0.74955996
e   0.5925231      Incl.    7.20479     -0.34746974     -0.29278603
P   2.27           H   22.5           G   0.15           U   9
Residuals in seconds of arc
190108 G96  0.5+  0.2+    190109 V06  0.1-  0.0     190111 I52  0.5-  0.3-
190108 G96  0.0   0.2-    190109 V06  0.0   0.0     190111 I52  0.7-  0.4-
190108 G96  0.9-  0.4+    190109 V06  0.3+  0.0     190112 I52  0.0   0.3-
190108 G96  0.5+  0.2+    190109 V06  0.3-  0.0     190112 I52  0.4+  0.3+
190108 V06  0.1+  0.5-    190111 I52  1.4+  0.7+    190112 I52  0.2-  0.3-
190108 V06  0.1-  0.1-    190111 I52  0.1-  0.3+    190112 I52  0.2-  0.2+

Ephemeris:
2019 AQ9                 a,e,i = 1.73, 0.59, 7                   q = 0.7046
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 13    08 24 12.4 +23 42 07   0.6949  1.5701   137.8    24.9    23.8
...
2018 12 28    08 22 22.9 +22 32 08   0.4922  1.4399   153.2    17.9    22.7
...
2019 01 05    08 14 49.3 +21 37 27   0.3967  1.3675   162.9    12.2    21.9
...
2019 01 11    08 04 39.5 +20 37 58   0.3314  1.3120   171.2     6.6    21.2
2019 01 12    08 02 29.8 +20 25 39   0.3211  1.3026   172.7     5.5    21.1
2019 01 13    08 00 10.9 +20 12 28   0.3110  1.2932   174.2     4.4    20.9
...
2019 01 19    07 42 36.1 +18 29 31   0.2535  1.2366   175.1     3.9    20.3
...
2019 01 27    07 05 39.2 +14 25 59   0.1869  1.1601   158.1    18.5    20.1
...
2019 02 11    04 36 21.9 -06 33 28   0.1082  1.0163   102.8    71.3    20.2

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-A192



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