[Iaude] MPEC U45: 2017 UE [a=1.09,e=0.23,i=7.6,H=27.1]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Tue Oct 17 18:09:16 EDT 2017


M.P.E.C. 2017-U45                                Issued 2017 Oct. 17, 22:06 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 http://www.minorplanetcenter.net/    ISSN 1523-6714


                                    2017 UE
 
Observations:
     K17U00E* C2017 10 16.21008 00 11 46.15 +12 38 30.6          19.1 GUEU045703
     K17U00E  C2017 10 16.22081 00 12 01.76 +12 33 31.1          19.3 GUEU045703
     K17U00E  C2017 10 16.22615 00 12 09.50 +12 31 04.1          18.8 GUEU045703
     K17U00E  C2017 10 16.39580 00 16 07.99 +11 14 24.2          19.2 GUEU045I52
     K17U00E  C2017 10 16.39637 00 16 08.79 +11 14 09.1          18.8 GUEU045I52
     K17U00E  C2017 10 16.39694 00 16 09.58 +11 13 54.0          19.2 GUEU045I52
     K17U00E  C2017 10 16.39750 00 16 10.37 +11 13 39.5          18.9 GUEU045I52
     K17U00E  C2017 10 16.80498 00 26 00.58 +08 29 13.7                qEU045246
     K17U00E  C2017 10 16.80514 00 26 00.75 +08 29 10.6                qEU045246
     K17U00E  C2017 10 16.80611 00 26 01.76 +08 28 48.9                qEU045246
     K17U00E  C2017 10 16.80623 00 26 01.96 +08 28 47.0                qEU045246
     K17U00E KC2017 10 16.97744 00 29 13.00 +07 27 43.6                UEU045J95
     K17U00E KC2017 10 16.98082 00 29 16.54 +07 26 34.3                UEU045J95
     K17U00E KC2017 10 16.98243 00 29 18.18 +07 26 01.1          19.4 GUEU045J95
     K17U00E KC2017 10 17.30267 00 34 53.98 +05 43 27.6          19.7 VqEU045W25
     K17U00E  C2017 10 17.30474 00 35 03.73 +05 43 37.1          19.4 GUEU045I52
     K17U00E  C2017 10 17.30571 00 35 04.58 +05 43 19.5          19.2 GUEU045I52
     K17U00E  C2017 10 17.30667 00 35 05.42 +05 43 02.0          19.4 GUEU045I52
     K17U00E  C2017 10 17.30763 00 35 06.26 +05 42 44.4          19.1 GUEU045I52
     K17U00E KC2017 10 17.31256 00 35 03.09 +05 40 26.0                qEU045W25
     K17U00E  C2017 10 17.36405 00 35 55.63 +05 25 47.4          19.3 RoEU045926
     K17U00E  C2017 10 17.36595 00 35 57.32 +05 25 12.9          19.4 RoEU045926
     K17U00E  C2017 10 17.36784 00 35 58.97 +05 24 38.9          19.4 RoEU045926
     K17U00E KC2017 10 17.82793 00 43 20.06 +03 17 50.2          19.3  tEU045K63
     K17U00E KC2017 10 17.83013 00 43 21.72 +03 17 17.1          19.5  tEU045K63
     K17U00E KC2017 10 17.83307 00 43 23.85 +03 16 33.9          19.3  tEU045K63
 
Observer details:
246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha.  Measurer M. Tichy.
    1.06-m KLENOT Telescope + 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.
926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
    M. Schwartz.  0.81-m f/7 Ritchey-Chretien + 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.
J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
    + CCD.
K63 G. Pascoli Observatory, Castelvecchio Pascoli.  Observer R. Bacci.  0.40-m
    f/3.2 Newtonian reflector + CCD.
W25 RMS Observatory, Cincinnati.  Observer B. Rowe.  0.35-m Schmidt-Cassegrain
    + CCD.
 
Orbital elements:
2017 UE                                                  Earth MOID = 0.0109 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
M  23.93169              (2000.0)            P               Q
n   0.87201831     Peri.   91.80520     +0.43086808     +0.90083033
a   1.0850564      Node   203.94207     -0.87146091     +0.39997675
e   0.2318350      Incl.    7.56916     -0.23432581     +0.16888847
P   1.13           H   27.1           G   0.15           U   6
Residuals in seconds of arc
171016 703  0.3-  0.2+    171016 246  1.0-  0.9-    171017 I52  0.0   0.1+
171016 703  0.1-  0.4-    171016 246  0.1-  0.1-    171017 W25  0.2+  0.1-
171016 703  0.2+  1.0+    171016 J95  0.1+  0.3-    171017 926  0.2-  0.2+
171016 I52  0.2+  0.1-    171016 J95  0.1+  0.3+    171017 926  0.1+  0.2-
171016 I52  0.3+  0.1-    171016 J95  0.5-  0.3+    171017 926  0.1-  0.2-
171016 I52  0.2+  0.2-    171017 W25  0.1-  0.0     171017 K63  0.1+  0.1-
171016 I52  0.3+  0.1+    171017 I52  0.0   0.1-    171017 K63  0.6+  0.2-
171016 246  0.7+  0.8-    171017 I52  0.0   0.1+    171017 K63  0.1+  0.6+
171016 246  0.5+  0.4-    171017 I52  0.0   0.1+

Ephemeris:
2017 UE                  a,e,i = 1.09, 0.23, 8                   q = 0.8335
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2017 09 17    14 00 10.3 +19 39 13   0.1321  0.9059    38.7   136.0    28.8
...
2017 10 02    14 28 20.0 +25 52 24   0.05662 0.9587    40.6   137.2    27.3
...
2017 10 10    15 54 27.2 +40 50 18   0.02012 0.9893    61.8   117.2    23.2
...
2017 10 16    00 05 36.5 +14 24 01   0.01679 1.0128   160.1    19.6    19.2
2017 10 17    00 29 40.7 +07 25 11   0.02065 1.0167   165.7    14.1    19.5
2017 10 18    00 45 27.6 +02 40 03   0.02487 1.0206   166.8    12.9    19.9
...
2017 10 24    01 23 07.3 -08 27 23   0.05296 1.0442   158.5    20.4    21.8
...
2017 11 01    01 37 46.3 -11 48 14   0.09322 1.0753   151.4    26.2    23.3
...
2017 11 16    01 50 03.2 -11 54 50   0.1753  1.1315   141.5    32.9    25.0

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-U45



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