[Iaude] MPEC R93: 2016 RY17 [a=1.71,e=0.49,i=2.4,H=25.3]

mpec at mpc.eps.harvard.edu mpec at mpc.eps.harvard.edu
Thu Sep 8 23:25:17 EDT 2016


M.P.E.C. 2016-R93                                Issued 2016 Sept.  9, 03:22 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


                                   2016 RY17
 
Observations:
     K16R17Y* C2016 09 05.31469 22 46 43.13 -16 52 54.2          18.2 VqER093703
     K16R17Y  C2016 09 05.31975 22 46 46.72 -16 53 33.1          18.1 VqER093703
     K16R17Y  C2016 09 05.32480 22 46 50.13 -16 54 11.8          18.6 VqER093703
     K16R17Y  C2016 09 05.32985 22 46 53.63 -16 54 49.6          18.0 VqER093703
     K16R17Y  C2016 09 05.36806 22 47 20.64 -16 59 39.7          18.5 VqER093703
     K16R17Y  C2016 09 05.36909 22 47 21.35 -16 59 47.4          18.5 VqER093703
     K16R17Y  C2016 09 05.37013 22 47 22.12 -16 59 55.2          18.6 VqER093703
     K16R17Y  C2016 09 05.37116 22 47 22.76 -17 00 03.1          18.4 VqER093703
     K16R17Y  C2016 09 05.37584 22 47 26.18 -17 00 38.6          18.3 VqER093G96
     K16R17Y  C2016 09 05.37761 22 47 27.46 -17 00 52.2          18.4 VqER093G96
     K16R17Y  C2016 09 05.37934 22 47 28.71 -17 01 05.2          18.2 VqER093G96
     K16R17Y  C2016 09 05.38109 22 47 29.99 -17 01 18.5          18.4 VqER093G96
     K16R17Y  C2016 09 05.39169 22 47 37.66 -17 02 38.9          18.8 VqER093703
     K16R17Y  C2016 09 05.39267 22 47 38.36 -17 02 46.1          18.7 VqER093703
     K16R17Y  C2016 09 05.39364 22 47 39.09 -17 02 54.1          18.6 VqER093703
     K16R17Y KC2016 09 05.49683 22 49 24.19 -17 11 29.0          18.5 VqER093E23
     K16R17Y KC2016 09 05.50563 22 49 30.96 -17 12 42.2          18.7 VqER093E23
     K16R17Y KC2016 09 05.51443 22 49 37.72 -17 13 55.7          18.9 VqER093E23
     K16R17Y KC2016 09 05.91168 22 55 56.72 -18 18 58.6          17.9 RtER093104
     K16R17Y KC2016 09 05.91801 22 56 02.75 -18 20 00.7          18.0 RtER093104
     K16R17Y KC2016 09 05.92092 22 56 05.76 -18 20 35.1                qER093587
     K16R17Y KC2016 09 05.92166 22 56 06.46 -18 20 41.5                qER093587
     K16R17Y KC2016 09 05.92278 22 56 07.60 -18 20 52.8          17.5 RqER093587
     K16R17Y KC2016 09 05.92384 22 56 08.29 -18 20 58.3          18.0 RtER093104
     K16R17Y  C2016 09 06.26779 23 02 45.48 -19 20 21.4          18.3 VqER093703
     K16R17Y  C2016 09 06.26811 23 02 45.88 -19 20 25.6          18.4 VqER093703
     K16R17Y  C2016 09 06.26844 23 02 46.19 -19 20 30.2          17.9 VqER093703
     K16R17Y  C2016 09 06.26877 23 02 46.59 -19 20 33.1          18.2 VqER093703
     K16R17Y  C2016 09 06.27107 23 02 49.25 -19 20 59.4          18.3 VqER093G96
     K16R17Y  C2016 09 06.27848 23 02 57.62 -19 22 24.2          18.0 VqER093G96
     K16R17Y  C2016 09 06.28589 23 03 06.04 -19 23 49.0          18.0 VqER093G96
     K16R17Y  C2016 09 06.29329 23 03 14.48 -19 25 13.8          17.9 VqER093G96
     K16R17Y KC2016 09 06.29809323 03 12.03 -19 26 29.3          18.3 VuER093H21
     K16R17Y KC2016 09 06.30025423 03 14.52 -19 26 53.6          18.2 VuER093H21
     K16R17Y KC2016 09 06.30204523 03 16.63 -19 27 13.8          18.1 VuER093H21
     K16R17Y KC2016 09 06.30395023 03 18.83 -19 27 35.2          18.3 VuER093H21
     K16R17Y |C2016 09 08.16480 00 19 42.85 -28 42 10.2          17.1 VuER093807
     K16R17Y |C2016 09 08.16546 00 19 45.69 -28 42 28.3          17.2 VuER093807
     K16R17Y |C2016 09 08.16815 00 19 57.24 -28 43 41.8          17.0 VuER093807
     K16R17Y |C2016 09 08.16883 00 20 00.18 -28 44 00.5          17.0 VuER093807
     K16R17Y |C2016 09 08.17071 00 20 08.28 -28 44 51.8          16.9 VuER093807
     K16R17Y KC2016 09 09.05828 01 59 15.85 -35 40 24.1                qER093204
     K16R17Y KC2016 09 09.06882 02 00 51.84 -35 44 14.7                qER093204
     K16R17Y KC2016 09 09.07169 02 01 18.10 -35 45 16.2          17.0 RqER093204
 
Observer details:
104 San Marcello Pistoiese.  Observer P. Bacci.  Measurers P. Bacci, L. Tesi,
    G. Fagioli.  0.60-m f/4 reflector + CCD.
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
    + CCD.
587 Sormano.  Observers A. Fumagalli, F. Manca, I. Proserpio, P. Sicoli,
    A. Testa.  Measurer P. Sicoli.  0.5-m f/6.8 reflector + CCD.
703 Catalina Sky Survey.  Observers G. J. Leonard, 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.  0.68-m Schmidt + CCD.
807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.61-m f/6.5 astrograph
    + CCD.
E23 Arcadia.  Observer A. Hidas.  0.35-m f/1.9 reflector + CCD.
G96 Mt. Lemmon Survey.  Observers R. G. Matheny, 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.  1.5-m reflector + 10K CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  0.61-m f/4.5
    astrograph + CCD.
 
Orbital elements:
2016 RY17                                                Earth MOID = 0.0079 AU
Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
M 324.00936              (2000.0)            P               Q
n   0.43964926     Peri.  245.86588     +0.73414079     -0.67880566
a   1.7128992      Node   156.87394     +0.63692627     +0.68022679
e   0.4942697      Incl.    2.35371     +0.23529180     +0.27661233
P   2.24           H   25.3           G   0.15           U   6
Residuals in seconds of arc
160905 703  0.2-  0.5+    160905 E23  0.1+  0.2+    160906 G96  0.2-  0.1+
160905 703  1.1+  0.1-    160905 E23  0.3+  0.4+    160906 G96  0.0   0.1+
160905 703  0.1-  0.5-    160905 E23  0.3+  0.3+    160906 H21  0.2+  0.0
160905 703  0.3-  0.0     160905 104  0.4+  0.0     160906 H21  0.0   0.1-
160905 703  0.7+  0.1-    160905 104  0.4+  0.2+    160906 H21  0.4+  0.1-
160905 703  0.4+  0.0     160905 587  0.3-  1.2-    160906 H21  0.2+  0.1-
160905 703  0.7+  0.1+    160905 587  0.4-  0.3-    160908 807  0.0   0.1-
160905 703  0.7-  0.0     160905 587  0.5+  0.6-    160908 807  0.1+  0.1-
160905 G96  0.1-  0.2+    160905 104  0.1+  0.0     160908 807  0.1-  0.0
160905 G96  0.1-  0.0     160906 703  0.8-  0.6+    160908 807  0.1+  0.1-
160905 G96  0.1-  0.2+    160906 703  0.2-  0.1+    160908 807  0.1+  0.0
160905 G96  0.1+  0.2+    160906 703  1.1-  0.7-    160909 204  0.2+  0.3-
160905 703  0.1-  0.2+    160906 703  0.7-  0.1+    160909 204  0.1-  0.0
160905 703  0.4-  0.4+    160906 G96  0.1-  0.2+    160909 204  0.1-  0.6+
160905 703  0.1-  0.2-    160906 G96  0.3-  0.1+

Ephemeris:
2016 RY17                a,e,i = 1.71, 0.49, 2                   q = 0.8663
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 08 10    21 56 48.9 -08 13 24   0.2137  1.2238   168.4     9.6    23.0
...
2016 08 25    22 04 24.5 -09 27 24   0.1040  1.1146   176.9     2.8    20.9
...
2016 09 02    22 21 16.6 -12 34 25   0.05097 1.0595   172.5     7.1    19.5
...
2016 09 08    00 07 45.1 -27 31 55   0.01461 1.0206   153.8    25.8    17.3
2016 09 09    01 50 05.2 -35 04 24   0.01048 1.0143   132.7    46.9    17.2
2016 09 10    04 52 30.6 -34 03 55   0.0094421.0082    97.2    82.3    18.1
...
2016 09 16    09 05 26.0 -01 06 02   0.04129 0.9730    37.7   140.8    25.3
...
2016 09 24    09 31 30.8 +03 15 12   0.09300 0.9320    38.3   138.1    26.6
...
2016 10 09    09 52 59.5 +04 36 41   0.1950  0.8792    47.6   123.0    26.5

A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-R93




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