Printer-friendly version

IAU Minor Planet Center

Minor Planet Center

MPEC 2005-X67 : 2005 UP156

The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.


Read MPEC 2005-X66 Read MPEC 2005-X68


M.P.E.C. 2005-X67                                Issued 2005 Dec. 12, 11:37 UT

     The Minor Planet Electronic Circulars contain information on unusual
         minor planets and routine data on comets.  They are published
   on behalf of Commission 20 of the International Astronomical Union by the
          Minor Planet Center, Smithsonian Astrophysical Observatory,
                          Cambridge, MA 02138, U.S.A.

                  Supported in part by the Brinson Foundation
                  Supported in part by the TABASGO Foundation
             Prepared using the Tamkin Foundation Computer Network

                              MPC@CFA.HARVARD.EDU
          URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                  2005 UP156

                           Revision to MPEC 2005-V11

Additional Observations:
     K05UF6P  C2002 11 24.26581 04 06 48.86 +15 37 23.4          20.0 R EX067644
     K05UF6P  C2002 11 24.28688 04 06 47.11 +15 37 18.5          19.7 R EX067644
     K05UF6P  C2002 11 24.30916 04 06 45.36 +15 37 12.7          20.2 R EX067644
     K05UF6P  C2002 12 10.26509 03 47 33.15 +14 37 55.4          20.7 R EX067644
     K05UF6P  C2002 12 10.29237 03 47 31.34 +14 37 50.1          20.6 R EX067644
     K05UF6P  C2002 12 10.31984 03 47 29.58 +14 37 45.5          21.2 R EX067644

Observer details:
644 Palomar Mountain/NEAT.  Observers E. F. Helin, S. Pravdo, K. Lawrence,
    K. Kuluhiwa, M. Hicks, R. Thicksten.  Measurer R. Matson.  1.2-m Schmidt
    + CCD.

Orbital elements:
2005 UP156
Epoch 2006 Mar. 6.0 TT = JDT 2453800.5                  MPC
M 113.63344              (2000.0)            P               Q
n   0.32007657     Peri.   90.91704     +0.25079323     +0.96788597
a   2.1165740      Node   193.64504     -0.91478419     +0.23111001
e   0.4683687      Incl.    4.20706     -0.31665856     +0.09891873
P   3.08           H   16.9           G   0.15           U   6
Residuals in seconds of arc
051031 691  0.2+  0.3+    051102 G96  0.1+  0.0     051109 291  0.4+  0.6+
051031 691  0.2+  0.4+    051102 G96  0.2+  0.2+    051109 291  0.0   0.4+
051031 691  0.3+  0.4+    051102 G96  0.3+  0.3-    051109 291  0.8+  1.1+
051101 G96  0.5-  1.4-    051102 G96  0.9+  0.6+    051119 448  1.4-  0.8+
051101 G96  0.0   0.2-    051102 G96  0.4+  0.0     051119 448  1.3+  0.2-
051101 682  1.8-  1.2-    051102 G96  0.5+  0.1-    051119 448  0.5-  0.2-
051101 G96  0.4+  0.3-    051102 G96  0.4+  0.0     051120 A13  0.1+  0.9-
051101 734  0.2-  0.2-    051102 G96  0.6+  0.0     051120 A13  0.4-  0.3-
051101 734  0.7-  0.2+    051104 691  0.0   0.2+    051125 291  0.1+  0.1+
051101 G96  0.3-  0.2-    051104 691  0.0   0.6+    051125 291  0.3+  0.2+
051101 734  0.0   0.1-    051104 691  0.1-  0.3+    051125 291  0.3+  0.4+
051101 734  0.1-  0.1-    051105 448  0.9-  0.5+    051210 291  0.2-  0.9+
051101 682  1.2-  0.6+    051105 448  0.1+  0.1-    051210 291  0.0   0.2+
051101 682  0.7-  0.6+    051105 448  0.1+  0.2+    051210 291  0.3-  0.4+
051101 G96  0.1+  0.2-    051105 A50  0.6-  0.6+    051210 715  0.4-  0.4-
051101 G96  0.0   0.0     051106 A17  0.7+  0.1+    051210 715  0.6+  0.3-
051101 G96  0.1-  0.3-    051106 A17  0.1-  0.1+    051210 715  0.2+  0.3-
051101 G96  0.1+  0.1-    051106 A17  0.3-  0.0

Ephemeris:
2005 UP156               a,e,i = 2.12, 0.47, 4                   q = 1.1252
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2005 12 06    03 12.10   +12 53.0    1.528    2.456   154.8     9.8    20.4
2005 12 16    03 04.42   +12 27.3    1.644    2.500   142.9    13.7    20.8
2005 12 26    02 59.94   +12 17.4    1.780    2.543   131.7    16.8    21.1
2006 01 05    02 58.57   +12 22.2    1.932    2.583   121.3    19.0    21.4
2006 01 15    03 00.02   +12 39.6    2.096    2.623   111.6    20.4    21.6
2006 01 25    03 03.90   +13 06.8    2.268    2.660   102.5    21.2    21.8
2006 02 04    03 09.85   +13 41.4    2.444    2.696    93.9    21.4    22.0

Timothy B. Spahr             (C) Copyright 2005 MPC           M.P.E.C. 2005-X67

Read MPEC 2005-X66 Read MPEC 2005-X68


Our Web policy. Index to the CBAT/MPC/ICQ pages.


Valid HTML 4.01!