[Iaude] MPEC B32: 2019 AK13 [a=1.20,e=0.28,i=9.7,H=23.6]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Thu Jan 17 11:11:17 EST 2019


M.P.E.C. 2019-B32                                Issued 2019 Jan. 17, 16:06 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 AK13
 
Observations:
     K19A13K  C2019 01 09.41095608 36 15.528+23 42 03.96         21.8 GVEB032F51
     K19A13K  C2019 01 09.42361808 36 13.708+23 41 55.59         22.8 GVEB032F51
     K19A13K  C2019 01 09.43641508 36 11.857+23 41 47.34         22.9 GVEB032F51
     K19A13K* C2019 01 13.54081 08 25 59.158+22 50 55.09         22.2 wUEB032F51
     K19A13K  C2019 01 13.56386 08 25 55.182+22 50 35.10         22.3 wUEB032F51
     K19A13K  C2019 01 13.57535 08 25 53.214+22 50 25.67         22.2 wUEB032F51
     K19A13K |C2019 01 14.23537 08 24 05.91 +22 41 39.3          21.6 GUEB032807
     K19A13K |C2019 01 14.24358 08 24 04.46 +22 41 32.2          21.6 GUEB032807
     K19A13K |C2019 01 14.25174 08 24 03.02 +22 41 25.2          21.7 GUEB032807
     K19A13K  C2019 01 14.54067108 23 14.104+22 36 57.47         22.3 GVEB032F51
     K19A13K  C2019 01 14.56430608 23 09.894+22 36 36.49         22.0 GVEB032F51
     K19A13K  C2019 01 17.29360 08 15 10.53 +21 54 54.8          22.1 GVEB032V06
     K19A13K  C2019 01 17.29620 08 15 10.02 +21 54 52.0          22.2 GVEB032V06
     K19A13K  C2019 01 17.29880 08 15 09.73 +21 54 50.6          22.0 GVEB032V06
     K19A13K  C2019 01 17.30139 08 15 09.10 +21 54 47.3          21.6 GVEB032V06
 
Observer details:
807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes.
    1.00-m f/10.0 astrograph + 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, K. Chambers, L. Denneau,
    J. Fairlamb, H. Flewelling, C.-C. Lin, E. Magnier.  1.8-m
    Ritchey-Chretien + CCD.
V06 Catalina Sky Survey-Kuiper.  Observer D. C. Fuls.  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 AK13                                                Earth MOID = 0.0223 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M 344.66508              (2000.0)            P               Q
n   0.75103087     Peri.  297.75469     -0.51542126     +0.84442840
a   1.1986642      Node   300.48093     -0.71453067     -0.51747204
e   0.2785406      Incl.    9.74575     -0.47306114     -0.13843181
P   1.31           H   23.6           G   0.15           U   8
Residuals in seconds of arc
190109 F51  0.3-  0.1+    190113 F51  0.1+  0.1+    190114 F51  0.0   0.0
190109 F51  0.0   0.1-    190114 807  0.1-  0.1+    190117 V06  1.0-  0.1-
190109 F51  0.2+  0.0     190114 807  0.0   0.0     190117 V06  1.1-  0.4-
190113 F51  0.1+  0.2+    190114 807  0.0   0.1-    190117 V06  2.0+  0.7+
190113 F51  0.0   0.3-    190114 F51  0.1-  0.0     190117 V06  0.2+  0.1-

Ephemeris:
2019 AK13                a,e,i = 1.20, 0.28, 10                  q = 0.8648
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 18    09 01 08.3 +26 32 27   0.5130  1.3943   134.9    30.0    24.2
...
2019 01 02    08 49 59.3 +24 53 00   0.3950  1.3452   152.1    20.0    23.2
...
2019 01 10    08 34 53.9 +23 35 22   0.3435  1.3162   163.4    12.3    22.6
...
2019 01 16    08 19 03.5 +22 15 24   0.3116  1.2934   172.9     5.4    22.1
2019 01 17    08 16 04.1 +21 59 45   0.3068  1.2895   174.6     4.1    22.0
2019 01 18    08 12 59.2 +21 43 22   0.3023  1.2856   176.3     2.9    21.8
...
2019 01 24    07 52 49.8 +19 48 59   0.2789  1.2615   172.9     5.5    21.8
...
2019 02 01    07 23 20.8 +16 33 56   0.2581  1.2281   157.8    17.6    22.0
...
2019 02 16    06 33 15.4 +09 12 30   0.2467  1.1624   130.2    40.5    22.5

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-B32



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