[Iaude] MPEC A58: 2017 AG13 [a=0.96,e=0.43,i=16.5,H=26.2]

mpec at si.edu mpec at si.edu
Sun Jan 8 10:17:33 EST 2017


M.P.E.C. 2017-A58                                Issued 2017 Jan. 8, 15:14 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 http://www.minorplanetcenter.net/    ISSN 1523-6714


                                   2017 AG13
 
Observations:
     K17A13G* C2017 01 07.31910 09 42 32.55 +44 28 35.3          19.4 VqEA058703
     K17A13G  C2017 01 07.32383 09 42 34.25 +44 28 23.7                qEA058703
     K17A13G  C2017 01 07.32858 09 42 35.94 +44 28 14.4          19.5 VqEA058703
     K17A13G  C2017 01 07.33332 09 42 37.63 +44 28 02.1          19.3 VqEA058703
     K17A13G  C2017 01 07.43756 09 43 14.11 +44 22 39.1          18.9 VqEA058703
     K17A13G  C2017 01 07.43806 09 43 14.30 +44 22 37.1          18.9 VqEA058703
     K17A13G  C2017 01 07.43855 09 43 14.46 +44 22 35.4          18.9 VqEA058703
     K17A13G  C2017 01 07.43906 09 43 14.68 +44 22 33.2          18.8 VqEA058703
     K17A13G  C2017 01 07.49065 09 43 34.22 +44 18 55.2          18.7 VqEA058I52
     K17A13G  C2017 01 07.49279 09 43 35.08 +44 18 45.4          18.7 VqEA058I52
     K17A13G  C2017 01 07.49494 09 43 35.95 +44 18 35.4          18.8 VqEA058I52
     K17A13G  C2017 01 07.49711 09 43 36.83 +44 18 25.2          18.6 VqEA058I52
     K17A13G  C2017 01 07.51956 09 43 46.32 +44 16 36.4          19.2 VqEA058703
     K17A13G  C2017 01 07.52006 09 43 46.53 +44 16 34.1          18.8 VqEA058703
     K17A13G  C2017 01 07.52059 09 43 46.78 +44 16 31.2          19.2 VqEA058703
     K17A13G  C2017 01 07.52109 09 43 46.97 +44 16 28.7                qEA058703
     K17A13G KC2017 01 07.89339 09 49 33.50 +43 41 57.0          17.9 RSEA058C44
     K17A13G KC2017 01 07.89486 09 49 35.15 +43 42 19.7          18.0 RqEA058K65
     K17A13G KC2017 01 07.89559 09 49 39.73 +43 41 43.4          18.1 RtEA058B49
     K17A13G KC2017 01 07.89678 09 49 36.47 +43 41 42.1          17.8 RSEA058C44
     K17A13G KC2017 01 07.89707 09 49 41.04 +43 41 37.6          18.8 RtEA058B49
     K17A13G KC2017 01 07.89854 09 49 42.38 +43 41 30.5          18.9 RtEA058B49
     K17A13G KC2017 01 07.90268 09 49 41.74 +43 41 15.1          18.3 RSEA058C44
     K17A13G KC2017 01 07.90538 09 49 44.01 +43 41 01.5          18.0 RSEA058C44
     K17A13G KC2017 01 07.91416 09 49 51.61 +43 40 49.0          18.2 RqEA058K65
     K17A13G KC2017 01 07.93065 09 50 05.64 +43 39 29.1          18.1 RqEA058K65
     K17A13G KC2017 01 07.94699 09 50 19.38 +43 38 04.2          18.4 RqEA058K65
     K17A13G KC2017 01 07.97836 09 50 53.17 +43 34 28.4          18.1 VUEA058958
     K17A13G KC2017 01 07.98544 09 50 59.42 +43 33 49.3          18.2 VUEA058958
     K17A13G KC2017 01 07.99251 09 51 05.56 +43 33 09.8          18.4 VUEA058958
     K17A13G KC2017 01 08.04395 09 51 50.23 +43 27 47.3          18.1 VqEA058I93
     K17A13G KC2017 01 08.04674 09 51 52.74 +43 27 28.7          18.2 VqEA058I93
     K17A13G KC2017 01 08.04964 09 51 55.31 +43 27 08.9          18.2 VqEA058I93
     K17A13G KC2017 01 08.05276 09 51 51.46 +43 26 47.4          17.9 GUEA058204
     K17A13G KC2017 01 08.05737 09 51 55.54 +43 26 14.1                UEA058204
     K17A13G KC2017 01 08.06198 09 51 59.66 +43 25 40.3                UEA058204
     K17A13G KC2017 01 08.06641 09 52 03.62 +43 25 07.3                UEA058204
     K17A13G  C2017 01 08.37478 09 59 40.20 +42 36 45.7          18.0 VqEA058I52
     K17A13G  C2017 01 08.37496 09 59 40.46 +42 36 43.2          17.5 VqEA058I52
     K17A13G  C2017 01 08.37515 09 59 40.74 +42 36 41.4          17.9 VqEA058I52
     K17A13G  C2017 01 08.37533 09 59 41.01 +42 36 39.1          17.8 VqEA058I52
     K17A13G KC2017 01 08.47383 10 01 48.39 +42 10 11.8          18.0 VqEA058W25
     K17A13G KC2017 01 08.48056 10 02 00.48 +42 08 12.9          17.7 VqEA058W25
     K17A13G  C2017 01 08.53437 10 04 00.89 +41 55 43.9          17.6 VqEA058G96
     K17A13G  C2017 01 08.53460 10 04 01.35 +41 55 39.4          17.6 VqEA058G96
     K17A13G  C2017 01 08.53478 10 04 01.69 +41 55 36.1          17.6 VqEA058G96
     K17A13G  C2017 01 08.53496 10 04 02.05 +41 55 32.3          17.6 VqEA058G96
 
Observer details:
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
    + CCD.
703 Catalina Sky Survey.  Observer D. C. Fuls.  Measurers E. J. Christensen,
    D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson, R. A. Kowalski,
    S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman, F. C. Shelly.
    0.68-m Schmidt + 10K CCD.
958 Observatoire de Dax.  Observers P. Dupouy, J. B. de Vanssay.  Measurer
    P. Dupouy.  0.43-m f/2.7 reflector + CCD.
B49 Paus Observatory, Sabadell.  Observer J. Camarasa.  0.30-m f/4 Newtonian
    reflector + CCD.
C44 A. Volta Observatory, Lanzo d'Intelvi.  Observer F. Tozzi.  0.40-m f/3.5
    reflector + CCD.
G96 Mt. Lemmon Survey.  Observer R. A. Kowalski.  Measurers E. J. Christensen,
    D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson, R. A. Kowalski,
    S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman, F. C. Shelly.
    1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer R. G. Matheny.
    Measurers E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
    J. A. Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny,
    R. L. Seaman, F. C. Shelly.  1.0-m reflector + CCD.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
K65 Cesena.  Observers V. Tinella, N. A. R. O. Nicolini Astronomical Robotic
    Observatory.  Measurer V. Tinella.  0.40-m f/7 Schmidt-Cassegrain + CCD.
W25 RMS Observatory, Cincinnati.  Observer B. Rowe.  0.35-m Schmidt-Cassegrain
    + CCD.
 
Orbital elements:
2017 AG13                                                Earth MOID = 0.0001 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
M 330.87461              (2000.0)            P               Q
n   1.04254328     Peri.  297.88032     -0.64598231     +0.71499761
a   0.9632522      Node   289.26434     -0.56204167     -0.68250439
e   0.4289223      Incl.   16.45284     -0.51654237     -0.15154595
P   0.95           H   26.2           G   0.15           U   7
Residuals in seconds of arc
170107 703  0.0   0.5-    170107 C44  0.8-  0.3-    170108 I93  0.2-  0.1+
170107 703  0.1-  1.2-    170107 K65  0.0   0.9+    170108 204  0.2-  0.0
170107 703  0.2-  0.7+    170107 B49  0.0   0.6-    170108 204  0.3-  0.0
170107 703  0.1-  0.2-    170107 C44  0.6-  0.4+    170108 204  0.1-  0.0
170107 703  0.1+  0.3+    170107 B49  0.2-  0.1+    170108 204  0.1-  0.0
170107 703  0.2+  0.2+    170107 B49  0.1+  0.5-    170108 I52  0.1-  0.1+
170107 703  0.0   0.4+    170107 C44  0.8+  0.7+    170108 I52  0.1-  0.3-
170107 703  0.4+  0.1+    170107 C44  0.1-  0.3-    170108 I52  0.0   0.1+
170107 I52  0.3-  0.0     170107 K65  0.2-  0.1+    170108 I52  0.2+  0.0
170107 I52  0.3-  0.1+    170107 K65  0.2+  0.7+    170108 W25  0.4-  0.1-
170107 I52  0.3-  0.1+    170107 K65  0.3-  0.7-    170108 W25  0.3-  0.2+
170107 I52  0.4-  0.0     170107 958  1.0+  0.4-    170108 G96  0.0   0.0
170107 703  0.2+  0.1+    170107 958  0.9+  0.6-    170108 G96  0.2+  0.0
170107 703  0.1+  0.3+    170107 958  0.2-  0.5-    170108 G96  0.0   0.2+
170107 703  0.3+  0.1+    170108 I93  0.2-  0.1+    170108 G96  0.2+  0.1-
170107 703  0.0   0.1+    170108 I93  0.0   0.2+

Ephemeris:
2017 AG13                a,e,i = 0.96, 0.43, 16                  q = 0.5501
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 12 09    09 03 26.6 +45 10 12   0.2934  1.1847   127.0    41.6    25.5
...
2016 12 24    09 19 19.7 +45 41 22   0.1506  1.0970   136.0    38.5    23.8
...
2017 01 01    09 26 06.0 +45 45 30   0.07713 1.0440   140.5    36.8    22.2
...
2017 01 07    09 39 43.2 +44 42 42   0.02289 1.0016   142.5    36.7    19.5
2017 01 08    09 50 43.5 +43 33 52   0.01391 0.9943   141.8    37.7    18.4
2017 01 09    10 35 40.6 +37 33 00   0.0050260.9870   135.6    44.2    16.4
...
2017 01 15    21 17 33.8 -46 35 58   0.04934 0.9418    31.4   147.0    27.4
...
2017 01 23    21 20 10.6 -45 39 36   0.1228  0.8788    28.9   147.3    29.3
...
2017 02 07    21 15 49.8 -42 48 06   0.2724  0.7550    27.5   143.0    30.0

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-A58




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