[Iaude] MPEC A136: 2019 AP6 [a=0.74,e=0.41,i=7.1,H=21.2,PHA]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Wed Jan 9 10:35:17 EST 2019


M.P.E.C. 2019-A136                               Issued 2019 Jan.  9, 15:32 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 AP6
 
Observations:
     K19A06P* C2019 01 07.11360000 50 26.91 +49 32 15.0          19.22gUEA136I41
     K19A06P  C2019 01 07.11453000 50 27.37 +49 32 11.3          19.30gUEA136I41
     K19A06P  C2019 01 07.13302000 50 36.59 +49 30 56.0          18.90rUEA136I41
     K19A06P  C2019 01 07.13392000 50 37.03 +49 30 52.5          18.82rUEA136I41
     K19A06P  C2019 01 08.12220 00 58 57.75 +48 25 57.8          19.87gVEA136I41
     K19A06P  C2019 01 08.13713 00 59 04.58 +48 24 58.1          19.44rVEA136I41
     K19A06P KC2019 01 08.83960001 04 35.97 +47 39 19.9          19.1 GVEA136J95
     K19A06P KC2019 01 08.84354301 04 37.70 +47 39 04.5          19.0 GVEA136J95
     K19A06P KC2019 01 08.84747301 04 39.41 +47 38 49.5          19.2 GVEA136J95
     K19A06P KC2019 01 08.85334301 04 40.95 +47 38 25.9          19.5 GVEA136L01
     K19A06P KC2019 01 08.85592701 04 42.09 +47 38 15.7          19.3 GVEA136L01
     K19A06P KC2019 01 08.85851301 04 43.19 +47 38 05.2          19.3 GVEA136L01
     K19A06P KC2019 01 08.86194901 04 44.75 +47 37 51.8          19.4 GVEA136L01
     K19A06P KC2019 01 08.94091 01 05 20.20 +47 32 36.9                VEA136204
     K19A06P KC2019 01 08.94799 01 05 23.36 +47 32 08.6          19.4 GVEA136204
     K19A06P HC2019 01 08.96150 01 05 29.50 +47 31 14.8                VEA136204
     K19A06P KC2019 01 08.96332 01 05 30.18 +47 31 06.4                VEA136104
     K19A06P KC2019 01 08.96717 01 05 31.92 +47 30 52.2          19.1  VEA136104
     K19A06P KC2019 01 08.97101 01 05 33.67 +47 30 36.1          18.8  VEA136104
     K19A06P  C2019 01 09.06928 01 06 21.72 +47 25 04.5          19.6 GVEA136I52
     K19A06P  C2019 01 09.07084 01 06 22.38 +47 24 57.9          19.6 GVEA136I52
     K19A06P  C2019 01 09.07239 01 06 23.03 +47 24 52.6          19.6 GVEA136I52
     K19A06P  C2019 01 09.07257 01 06 23.12 +47 24 51.3          19.6 GVEA136I52
     K19A06P KC2019 01 09.09302 01 06 29.72 +47 23 22.0          19.4 VqEA136W34
     K19A06P KC2019 01 09.09936 01 06 32.41 +47 22 56.5          19.5 VqEA136W34
     K19A06P KC2019 01 09.11419 01 06 38.82 +47 21 57.5          19.2 VqEA136W34
     K19A06P KC2019 01 09.13257 01 06 46.77 +47 20 45.2          19.6 VqEA136W34
     K19A06P KC2019 01 09.14201 01 06 50.86 +47 20 07.3          19.3 VqEA136W34
 
Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  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.
I41 Palomar Mountain--ZTF.  Observer A. U. Tomatic.  Measurers F. J. Masci,
    Q.-Z. Ye.  1.2-m f/2.4 Schmidt, 1.2-m f/2.4 Oschin Schmidt.
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.
J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3
    Schmidt-Cassegrain + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
W34 Squirrel Valley Observatory, Columbus.  Observer R. L. Flynn.  0.2-m
    f/7.0 Schmidt-Cassegrain + CCD.
 
Orbital elements:
2019 AP6                                            PHA, Earth MOID = 0.0212 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M 323.52966              (2000.0)            P               Q
n   1.54524675     Peri.  325.18656     +0.38250173     +0.92154438
a   0.7409760      Node   327.15651     -0.81733373     +0.30381642
e   0.4080872      Incl.    7.06396     -0.43088049     +0.24176754
P   0.64           H   21.2           G   0.15           U   9
Residuals in seconds of arc
190107 I41  0.1-  0.0     190108 L01  0.1-  0.1+    190109 I52  0.2-  0.4-
190107 I41  0.1-  0.1+    190108 L01  0.6-  0.1-    190109 I52  0.2-  0.2+
190107 I41  0.1+  0.0     190108 L01  0.2-  0.2+    190109 I52  0.0   0.4-
190107 I41  0.1+  0.1+    190108 204  0.0   0.4-    190109 W34  0.1+  0.2+
190108 I41  0.0   0.0     190108 204  0.3-  0.3-    190109 W34  0.2-  0.2-
190108 I41  0.1+  0.1-    190108 204  0.1+  0.1+    190109 W34  0.3+  0.3-
190108 J95  0.1+  0.2-    190108 104  0.1-  0.8-    190109 W34  0.6+  0.7+
190108 J95  0.1+  0.1-    190108 104  0.1-  0.5+    190109 W34  0.6+  0.5+
190108 J95  0.1-  0.4+    190108 104  0.1-  0.2-
190108 L01  0.1-  0.0     190109 I52  0.2-  0.2+

Ephemeris:
2019 AP6                 a,e,i = 0.74, 0.41, 7                   q = 0.4386
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 10    17 21 49.4 +37 06 23   0.1236  0.9294    60.1   113.3    20.9
...
2018 12 25    21 18 54.1 +59 55 34   0.1110  0.9928    91.6    82.0    19.3
...
2019 01 02    23 53 25.2 +55 13 02   0.1275  1.0161   101.4    71.6    19.3
...
2019 01 08    00 57 59.4 +48 33 45   0.1474  1.0289   104.0    68.0    19.5
2019 01 09    01 05 50.6 +47 29 17   0.1511  1.0306   104.1    67.7    19.5
2019 01 10    01 13 06.0 +46 26 26   0.1549  1.0323   104.2    67.5    19.6
...
2019 01 16    01 47 20.5 +40 49 22   0.1795  1.0397   103.3    67.0    19.9
...
2019 01 24    02 18 12.9 +35 04 03   0.2144  1.0433   100.1    68.3    20.3
...
2019 02 08    02 56 57.0 +27 58 58   0.2798  1.0311    91.2    73.0    21.1

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-A136



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