[Iaude] MPEC U64: 2017 UR [a=2.12,e=0.53,i=15.2,H=25.1]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Wed Oct 18 22:11:17 EDT 2017


M.P.E.C. 2017-U64                                Issued 2017 Oct. 19, 02:08 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 UR
 
Observations:
     K17U00R* C2017 10 16.32093 02 36 14.34 +19 59 07.3                UEU064703
     K17U00R  C2017 10 16.32622 02 36 17.19 +20 07 00.8          16.4 GUEU064703
     K17U00R  C2017 10 16.33149 02 36 20.14 +20 14 58.6          16.5 GUEU064703
     K17U00R  C2017 10 16.38418 02 36 49.35 +21 33 31.9          16.5 GUEU064I52
     K17U00R  C2017 10 16.38474 02 36 49.67 +21 34 21.5          16.4 GUEU064I52
     K17U00R  C2017 10 16.38544 02 36 50.06 +21 35 23.1          16.5 GUEU064I52
     K17U00R  C2017 10 16.38609 02 36 50.43 +21 36 20.8          16.5 GUEU064I52
     K17U00R  C2017 10 16.46469 02 37 39.29 +23 28 13.5          16.7  rEU064718
     K17U00R  C2017 10 16.46513 02 37 39.54 +23 28 49.8          16.8  rEU064718
     K17U00R  C2017 10 16.46600 02 37 40.08 +23 30 04.1          17.1  rEU064718
     K17U00R  C2017 10 16.46643 02 37 40.32 +23 30 40.5          16.6  rEU064718
     K17U00R  C2017 10 16.46664 02 37 40.50 +23 30 58.4          16.6  rEU064718
     K17U00R  C2017 10 16.48985 02 37 51.62 +24 04 48.1          16.5 GUEU064703
     K17U00R  C2017 10 16.49002 02 37 51.75 +24 05 02.1          16.6 GUEU064703
     K17U00R  C2017 10 16.49019 02 37 51.80 +24 05 16.7          16.6 GUEU064703
     K17U00R  C2017 10 16.49036 02 37 51.86 +24 05 31.6          16.6 GUEU064703
     K17U00R |C2017 10 16.59190 02 39 50.87 +26 36 32.0          16.6 RoEU064Q62
     K17U00R |C2017 10 16.59656 02 39 53.37 +26 42 48.3          16.5 RoEU064Q62
     K17U00R |C2017 10 16.60122 02 39 55.95 +26 49 03.8          16.5 RoEU064Q62
     K17U00R KC2017 10 16.78928 02 42 43.95 +30 34 44.9          16.8 RqEU064113
     K17U00R KC2017 10 16.79019 02 42 44.65 +30 35 52.6          17.0 RqEU064113
     K17U00R KC2017 10 16.79110 02 42 45.25 +30 37 00.5          17.6 RqEU064113
     K17U00R KC2017 10 16.79201 02 42 45.95 +30 38 08.4          16.7 RqEU064113
     K17U00R KC2017 10 16.79295 02 42 46.62 +30 39 19.2          17.2 RqEU064113
     K17U00R KC2017 10 16.79392 02 42 47.35 +30 40 30.5          16.8 RqEU064113
     K17U00R KC2017 10 16.80072 02 42 52.40 +30 49 56.8          16.7 VtEU064L04
     K17U00R KC2017 10 16.80083 02 42 53.53 +30 48 55.2          16.9 RqEU064A17
     K17U00R KC2017 10 16.80289 02 42 53.88 +30 52 37.5          16.9 VtEU064L04
     K17U00R KC2017 10 16.80484 02 42 55.21 +30 55 01.6          16.9 VtEU064L04
     K17U00R KC2017 10 16.80696 02 42 57.99 +30 56 29.0          17.1 RqEU064A17
     K17U00R KC2017 10 16.81403 02 43 04.58 +31 05 45.4          16.9 RUEU064K51
     K17U00R KC2017 10 16.81450 02 43 04.91 +31 06 20.2          16.9 RUEU064K51
     K17U00R KC2017 10 16.81498 02 43 05.25 +31 06 55.5          16.9 RUEU064K51
     K17U00R KC2017 10 16.81536 02 43 05.51 +31 07 23.6          16.9 RUEU064K51
     K17U00R KC2017 10 16.81561 02 43 04.23 +31 07 06.3          17.1 RqEU064A17
     K17U00R KC2017 10 16.81597 02 43 05.93 +31 08 08.0          16.9 RUEU064K51
     K17U00R KC2017 10 16.81897 02 43 06.63 +31 11 14.0          17.0 RqEU064A17
     K17U00R KC2017 10 16.84736802 43 24.34 +31 45 48.6          17.3 VUEU064G34
     K17U00R KC2017 10 16.85098002 43 26.74 +31 50 11.7          16.9 VUEU064G34
     K17U00R KC2017 10 16.85227102 43 27.64 +31 51 42.2          16.5 VUEU064G34
     K17U00R KC2017 10 16.85356102 43 28.42 +31 53 16.5          17.2 VUEU064G34
     K17U00R KC2017 10 16.87386 02 43 45.74 +32 18 20.0          17.6 RqEU064160
     K17U00R KC2017 10 16.87496 02 43 46.43 +32 19 39.1          17.2 RqEU064160
     K17U00R KC2017 10 16.87610 02 43 47.14 +32 21 00.3          17.2 RqEU064160
     K17U00R  C2017 10 16.87667 02 43 44.10 +32 21 07.9          17.5 RqEU064246
     K17U00R  C2017 10 16.87693 02 43 44.26 +32 21 25.9                qEU064246
     K17U00R  C2017 10 16.87703 02 43 44.32 +32 21 33.3                qEU064246
     K17U00R  C2017 10 16.87714 02 43 44.38 +32 21 40.6                qEU064246
     K17U00R  C2017 10 16.87723 02 43 44.45 +32 21 48.0                qEU064246
     K17U00R KC2017 10 16.87724 02 43 47.87 +32 22 21.4          17.2 RqEU064160
     K17U00R  C2017 10 16.87733 02 43 44.52 +32 21 55.2                qEU064246
     K17U00R  C2017 10 16.87744 02 43 44.57 +32 22 02.4                qEU064246
     K17U00R  C2017 10 16.87754 02 43 44.64 +32 22 10.0          17.5 RqEU064246
     K17U00R  C2017 10 16.87764 02 43 44.70 +32 22 17.3                qEU064246
     K17U00R KC2017 10 16.89207 02 43 58.20 +32 39 39.9          17.2 VqEU064C77
     K17U00R KC2017 10 16.89322 02 43 58.94 +32 41 01.9          17.7 VqEU064C77
     K17U00R KC2017 10 16.89447 02 43 59.71 +32 42 29.7          17.5 VqEU064C77
     K17U00R KC2017 10 16.90757 02 44 06.56 +32 58 00.1          17.2  tEU064K63
     K17U00R KC2017 10 16.91108 02 44 08.67 +33 02 05.1          17.0  tEU064K63
     K17U00R KC2017 10 16.91361 02 44 10.17 +33 05 02.2          17.0  tEU064K63
     K17U00R tC2017 10 16.95336 02 44 30.33 +33 49 59.7          17.1 RqEU064046
     K17U00R tC2017 10 16.95395 02 44 30.71 +33 50 39.6                qEU064046
     K17U00R tC2017 10 16.95420 02 44 30.82 +33 50 56.0                qEU064046
     K17U00R KC2017 10 16.99652 02 44 58.29 +34 38 36.2                UEU064204
     K17U00R KC2017 10 16.99797 02 44 59.11 +34 40 12.4                UEU064204
     K17U00R KC2017 10 16.99949 02 44 59.96 +34 41 53.1                UEU064204
     K17U00R KC2017 10 17.00087 02 45 00.73 +34 43 24.1                UEU064204
     K17U00R KC2017 10 17.00232 02 45 01.54 +34 44 59.7          17.1 GUEU064204
     K17U00R KC2017 10 17.00986602 45 10.57 +34 52 17.2                UEU064J95
     K17U00R KC2017 10 17.01148202 45 11.51 +34 54 03.7                UEU064J95
     K17U00R KC2017 10 17.01262002 45 12.17 +34 55 18.5          17.2 GUEU064J95
     K17U00R KC2017 10 17.04215 02 45 18.18 +35 27 42.3          17.1  oEU064K88
     K17U00R KC2017 10 17.04382 02 45 19.14 +35 29 29.0          17.1  oEU064K88
     K17U00R KC2017 10 17.04548 02 45 20.10 +35 31 15.4          17.1  oEU064K88
     K17U00R KC2017 10 17.04715 02 45 21.06 +35 33 01.5          17.1  oEU064K88
     K17U00R KC2017 10 17.04881 02 45 22.00 +35 34 47.4          17.4  oEU064K88
     K17U00R KC2017 10 17.34227 02 48 58.44 +40 26 42.4          17.8 VqEU064W25
     K17U00R KC2017 10 17.34685 02 49 00.88 +40 30 51.3          17.5 VqEU064W25
     K17U00R  C2017 10 17.46062 02 50 14.64 +42 11 58.2          16.9 RoEU064926
     K17U00R  C2017 10 17.46114 02 50 14.90 +42 12 24.2          17.1 RoEU064926
     K17U00R  C2017 10 17.46166 02 50 15.20 +42 12 50.8          16.8 RoEU064926
     K17U00R KC2017 10 17.93990 02 56 24.25 +48 13 11.8          17.2 RqEU064585
     K17U00R KC2017 10 17.94091 02 56 24.77 +48 13 52.2          17.3 RqEU064585
     K17U00R KC2017 10 17.94304 02 56 25.93 +48 15 16.9          17.3 RqEU064585
     K17U00R KC2017 10 17.94411 02 56 26.43 +48 16 00.7          17.4 RqEU064585
     K17U00R  C2017 10 18.29016 03 00 35.83 +51 48 05.4          17.1 GUEU064703
     K17U00R  C2017 10 18.29074 03 00 36.06 +51 48 26.3          16.8 GUEU064703
     K17U00R  C2017 10 18.29132 03 00 36.32 +51 48 46.1                UEU064703
     K17U00R  C2017 10 18.34999 03 01 03.06 +52 21 15.4          19.0 GUEU064G96
     K17U00R  C2017 10 18.35022 03 01 03.15 +52 21 22.2          19.0 GUEU064G96
     K17U00R  C2017 10 18.35045 03 01 03.23 +52 21 29.5          19.0 GUEU064G96
     K17U00R  C2017 10 18.35701 03 01 06.20 +52 25 02.3          18.0 GUEU064G96
     K17U00R  C2017 10 18.35724 03 01 06.30 +52 25 09.7          18.0 GUEU064G96
     K17U00R  C2017 10 18.35747 03 01 06.41 +52 25 17.0          18.2 GUEU064G96
     K17U00R  C2017 10 18.35770 03 01 06.52 +52 25 24.6          18.3 GUEU064G96
     K17U00R KC2017 10 18.76101503 06 01.93 +55 36 53.7          17.7 RUEU064587
     K17U00R KC2017 10 18.76300703 06 03.21 +55 37 49.1                UEU064587
     K17U00R KC2017 10 18.76499703 06 04.56 +55 38 45.1                UEU064587
     K17U00R KC2017 10 18.83021 03 06 45.84 +56 08 41.7          18.2  UEU064104
     K17U00R KC2017 10 18.83541 03 06 48.80 +56 11 02.0          18.6  UEU064104
     K17U00R KC2017 10 18.83845 03 06 50.51 +56 12 23.4          18.6  UEU064104
     K17U00R  C2017 10 18.86585 03 07 02.50 +56 24 21.4                qEU064246
     K17U00R  C2017 10 18.86635 03 07 02.92 +56 24 34.5                qEU064246
     K17U00R  C2017 10 18.86698 03 07 03.12 +56 24 51.9                qEU064246
     K17U00R  C2017 10 18.86710 03 07 03.22 +56 24 54.9                qEU064246
     K17U00R  C2017 10 18.86723 03 07 03.32 +56 24 58.1                qEU064246
 
Observer details:
046 Klet.  Observers M. Janda, M. Tichy.  Measurer M. Tichy.  0.57-m f/5.2
    reflector + CCD.
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m reflector + CCD.
113 Volkssternwarte Drebach, Schoenbrunn.  Observer G. Lehmann.  0.5-m f/4.6
    reflector + CCD.
160 Castelmartini.  Observers M. Jaeger, E. Prosperi, S. Prosperi, W. Vollmann.
    Measurer E. Prosperi.  0.35-m f/10 Schmidt-Cassegrain + CCD.
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
    + CCD.
246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha.  Measurer M. Tichy.
    1.06-m KLENOT Telescope + CCD.
585 Kyiv comet station.  Observers A. Baransky, A. O. Simon.  Measurer
    A. O. Simon.  0.7-m f/4 reflector + CCD.
587 Sormano.  Observers A. Fumagalli, P. Sicoli, A. Testa, G. Ventre.
    Measurer P. Sicoli.  0.5-m f/6.8 reflector + CCD.
703 Catalina Sky Survey.  Observers D. C. Fuls, J. A. Johnson.  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.
718 Tooele.  Observer P. Wiggins.  0.35-m f/5.5 Schmidt-Cassegrain + CCD.
926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
    M. Schwartz.  0.81-m f/7 Ritchey-Chretien + CCD.
A17 Guidestar Observatory, Weinheim.  Observers M. Emmerich, S. Melchert.
    0.36-m f/6 Schmidt-Cassegrain + CCD.
C77 Bernezzo Observatory.  Observer A. Mantero.  0.25-m f/4.0 reflector + CCD.
G34 Oberfrauendorf.  Observer T. Felber.  0.25-m f/10 Schmidt-Cassegrain + CCD
    + f/6.3 focal reducer.
G96 Mt. Lemmon Survey.  Observer A. D. Grauer.  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.
J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
    + CCD.
K51 Osservatorio del Celado, Castello Tesino.  Observers G. Favero, R. Furgoni.
    Measurer R. Furgoni.  0.80-m f/4 reflector + CCD.
K63 G. Pascoli Observatory, Castelvecchio Pascoli.  Observer R. Bacci.  0.40-m
    f/3.2 Newtonian reflector + CCD.
K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  0.60-m Schmidt + CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca.  Observer L. Hudin.  0.3-m f/5.0
    reflector + CCD.
Q62 iTelescope Observatory, Siding Spring.  Observers S. Foglia, L. Buzzi,
    P. Concari, C. Cremaschini, G. Galli, M. Tombelli.  0.15-m f/7 refractor
    + CCD.
W25 RMS Observatory, Cincinnati.  Observer B. Rowe.  0.35-m Schmidt-Cassegrain
    + CCD.
 
Orbital elements:
2017 UR                                                  Earth MOID = 0.0124 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
M 348.68676              (2000.0)            P               Q
n   0.31840848     Peri.  352.03106     +0.96410498     -0.24500146
a   2.1239598      Node    22.95244     +0.25578661     +0.75356211
e   0.5264084      Incl.   15.21624     +0.07123763     +0.61001510
P   3.10           H   25.1           G   0.15           U   4
Residuals in seconds of arc
171016 703 (0.8+  6.3+)   171016 A17  0.3+  0.0     171017 K88  0.0   0.1-
171016 703  0.5-  1.4-    171016 G34  0.5+  0.5-    171017 K88  0.1+  0.3+
171016 703  0.1-  1.7-    171016 G34  0.5+  1.8+    171017 K88  0.1+  0.1-
171016 I52  0.1+  1.4-    171016 G34  1.1+  0.7-    171017 K88  0.2-  0.0
171016 I52  0.2+  1.2-    171016 G34  0.1+  0.6+    171017 W25  0.3+  0.6-
171016 I52  0.2+  1.4-    171016 160  0.1+  0.9-    171017 W25  0.1+  0.2+
171016 I52  0.3+  1.0-    171016 160  0.1+  0.3-    171017 926  0.1+  0.3+
171016 718  0.1-  0.4-    171016 160  0.0   0.4-    171017 926  0.2-  0.1+
171016 718  0.4-  1.4-    171016 246  0.2+  0.1+    171017 926  0.0   0.5+
171016 718  0.5-  0.8-    171016 246  0.1+  0.4-    171017 585  0.4+  0.7-
171016 718  0.9-  0.8-    171016 246  0.1+  0.1-    171017 585  0.3+  0.8-
171016 718  0.2-  0.7-    171016 246  0.0   0.6-    171017 585  0.8+  1.4-
171016 703  0.5+  0.7-    171016 246  0.1+  0.4+    171017 585  0.2+  0.4-
171016 703  0.7+  0.9-    171016 160  0.2+  0.5-    171018 703  0.4-  1.3-
171016 703  0.0   0.5-    171016 246  0.2+  0.5+    171018 703  0.8-  0.1-
171016 703  0.7-  0.2+    171016 246  0.0   0.1-    171018 703  0.9-  0.0
171016 Q62  0.4-  2.0+    171016 246  0.1+  0.3+    171018 G96  0.1-  0.2+
171016 Q62  0.7-  2.1+    171016 246  0.0   0.5+    171018 G96  0.3-  0.4-
171016 Q62  0.3+  2.4+    171016 C77  0.1-  0.5+    171018 G96  0.5-  0.6-
171016 113  0.1-  1.0+    171016 C77  0.2+  1.3+    171018 G96  0.0   0.0
171016 113  0.3+  0.9+    171016 C77  0.1+  0.9+    171018 G96  0.0   0.0
171016 113  0.5-  1.0+    171016 K63  0.1+  0.2+    171018 G96  0.1+  0.1-
171016 113  0.1-  1.2+    171016 K63  0.2+  0.2-    171018 G96  0.1+  0.1+
171016 113  0.3-  2.0+    171016 K63  0.1+  0.4+    171018 587  0.1+  0.0
171016 113  0.1+  1.2+    171016 046  0.6-  0.4+    171018 587  0.2-  0.1-
171016 L04  0.0   0.4+    171016 046  0.2-  0.3+    171018 587  0.0   0.6+
171016 A17  0.1-  0.2-    171016 046  0.6-  0.3-    171018 104  0.4+  0.2-
171016 L04  0.1+  0.4+    171016 204  0.0   0.3-    171018 104  0.2+  0.2+
171016 L04  0.2+  0.3+    171016 204  0.1+  0.0     171018 104  0.0   0.0
171016 A17  0.1-  0.1-    171016 204  0.1+  0.2+    171018 246  0.3-  0.3+
171016 K51  0.0   0.3-    171017 204  0.0   0.1+    171018 246  1.0+  0.2+
171016 K51  0.0   0.1-    171017 204  0.0   0.0     171018 246  0.2-  1.1+
171016 K51  0.1+  0.2-    171017 J95  0.2+  0.4-    171018 246  0.1+  1.0+
171016 K51  0.0   0.1-    171017 J95  0.2+  0.2-    171018 246  0.4+  0.8+
171016 A17  0.2+  0.7-    171017 J95  0.1+  0.2-
171016 K51  0.1-  0.6-    171017 K88  0.0   0.0

Ephemeris:
2017 UR                  a,e,i = 2.12, 0.53, 15                  q = 1.0059
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2017 09 19    20 50 53.2 -82 47 25   0.1663  1.0375    96.8    74.0    23.9
...
2017 10 04    23 04 52.8 -81 04 59   0.07495 1.0082    93.9    81.8    22.4
...
2017 10 12    01 28 52.5 -64 26 39   0.02568 1.0064   108.2    70.4    19.6
...
2017 10 18    02 57 01.1 +48 52 15   0.02041 1.0113   136.7    42.5    18.3
2017 10 19    03 08 05.3 +57 19 16   0.02590 1.0127   129.3    49.6    19.0
2017 10 20    03 18 10.8 +62 40 33   0.03176 1.0142   124.6    53.9    19.6
...
2017 10 26    04 01 22.7 +74 10 59   0.06918 1.0262   115.9    60.7    21.5
...
2017 11 03    04 27 03.1 +77 22 35   0.1199  1.0500   115.9    58.2    22.7
...
2017 11 18    04 27 56.2 +77 19 20   0.2137  1.1150   121.4    49.2    23.8

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-U64



More information about the Iaude mailing list