[Iaude] MPEC B84: 2005 VL1 [a=0.89,e=0.23,i=0.2,H=26.6]

mpec at si.edu mpec at si.edu
Fri Jan 27 20:25:38 EST 2017


M.P.E.C. 2017-B84                                Issued 2017 Jan. 28, 01:22 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


                                   2005 VL1
 
                           Revision to MPEC 2005-V46
 
Additional Observations:
     K05V01L  C2017 01 27.14701 07 46 56.76 +27 55 10.1          20.1 VqEB084G96
     K05V01L  C2017 01 27.15130 07 46 52.15 +27 55 27.9          19.7 VqEB084G96
     K05V01L  C2017 01 27.15557 07 46 47.62 +27 55 45.4          20.0 VqEB084G96
     K05V01L  C2017 01 27.15986 07 46 43.08 +27 56 03.8          19.8 VqEB084G96
     K05V01L  C2017 01 27.35943 07 43 02.64 +28 08 46.3          20.2 VqEB084G96
     K05V01L  C2017 01 27.35984 07 43 02.18 +28 08 47.9          20.1 VqEB084G96
     K05V01L  C2017 01 27.36029 07 43 01.59 +28 08 48.9          19.5 VqEB084G96
     K05V01L  C2017 01 27.36070 07 43 01.28 +28 08 50.7          19.9 VqEB084G96
     K05V01L KC2017 01 27.78443 07 35 48.58 +28 33 57.8          19.1 RoEB084K88
     K05V01L KC2017 01 27.78921 07 35 43.11 +28 34 17.1          19.2 RoEB084K88
     K05V01L KC2017 01 27.85860 07 34 24.49 +28 38 52.9          19.9 RoEB084K51
     K05V01L KC2017 01 27.85970 07 34 23.22 +28 38 57.3          19.6 RoEB084K51
     K05V01L KC2017 01 27.86078 07 34 21.95 +28 39 01.3          19.4 RoEB084K51
     K05V01L  C2017 01 27.87508 07 34 04.54 +28 39 46.1                qEB084246
     K05V01L  C2017 01 27.87609 07 34 03.23 +28 39 50.4                qEB084246
     K05V01L  C2017 01 27.87713 07 34 02.01 +28 39 53.6                qEB084246
     K05V01L KC2017 01 27.92920507 33 08.709+28 44 21.09         19.6 GUEB084J04
     K05V01L KC2017 01 27.93199507 33 05.364+28 44 32.24         19.5 GUEB084J04
     K05V01L KC2017 01 27.93478607 33 02.027+28 44 43.64         19.6 GUEB084J04
     K05V01L KC2017 01 27.98093 07 31 59.48 +28 46 33.1          19.5  tEB084104
     K05V01L KC2017 01 27.98824 07 31 50.77 +28 46 58.5          19.3  tEB084104
     K05V01L KC2017 01 27.99555 07 31 42.02 +28 47 23.7          18.8  tEB084104
 
Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m f/4 reflector + CCD.
246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha.  Measurer M. Tichy.
    1.06-m KLENOT Telescope + CCD.
G96 Mt. Lemmon 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.
    1.5-m reflector + 10K CCD.
J04 ESA Optical Ground Station, Tenerife.  Observer D. Abreu.  Measurers
    M. Micheli, D. Koschny, A. Knoefel, M. Busch, E. Schwab.  1.0-m f/4.4
    reflector + CCD.
K51 Osservatorio del Celado, Castello Tesino.  Observers G. Favero, R. Furgoni.
    Measurer R. Furgoni.  0.80-m f/4 reflector + CCD.
K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  0.60-m Schmidt + CCD.
 
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
170127 G96 5.78- 0.95+    170127 104 5.97- 0.76+    MPO 97959   +0.31 day
 
Orbital elements:
2005 VL1                                                 Earth MOID = 0.0001 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
M 263.14471              (2000.0)            P               Q
n   1.16849632     Peri.  228.08371     -0.07153060     +0.99743488
a   0.8927252      Node    37.81463     -0.91384754     -0.06447088
e   0.2251186      Incl.    0.24768     -0.39970745     -0.03109915
P   0.84           H   26.6           G   0.15           U   3
Residuals in seconds of arc
051104 704  0.1+  0.8+    051108 185  0.5-  0.8+    170127 G96  0.3-  0.2+
051104 704  0.7-  1.2-    051108 185  0.3+  0.4+    170127 G96  0.1+  0.1-
051104 704  0.6+  0.2+    051109 J95  0.1-  0.3-    170127 G96  0.7+  0.4+
051104 704  1.0+  0.0     051109 J95  0.2+  0.0     170127 G96  0.4-  0.1+
051105 673  0.6-  0.2-    051109 J95  0.3+  0.3+    170127 G96  0.4-  0.3+
051105 673  0.2+  0.2-    051110 291  0.4+  0.3-    170127 G96 (1.6-  0.3-)
051105 673  0.4+  0.1-    051110 291  1.1+  0.2-    170127 G96  0.3+  0.1+
051105 673  0.1-  0.0     051110 291  0.2-  0.4+    170127 K88  0.0   0.2+
051105 A50  0.8-  0.5-    051110 F65  0.3+  0.3+    170127 K88  0.1-  0.2+
051105 A50  0.4-  0.3+    051110 F65  0.2+  0.1+    170127 K51  0.1+  0.2+
051105 A50  0.5-  0.1-    051110 F65  0.3+  0.2+    170127 K51  0.3+  0.3+
051105 A50  0.4-  0.3-    051110 F65  0.2+  0.2+    170127 K51  0.2+  0.1+
051105 A50  0.1-  0.4+    051111 291 (1.6-  0.5-)   170127 246 (1.8+  0.6-)
051107 F65  0.2+  0.3-    051111 568  0.1-  0.0     170127 246  0.1+  0.2-
051107 F65  0.1+  0.1+    051111 568  0.0   0.1+    170127 246  0.2+  1.0-
051107 F65  0.1+  0.0     051112 291  0.3-  0.2-    170127 J04  0.0   0.3-
051107 F65  0.2-  0.5-    051112 291 (1.6-  0.1-)   170127 J04  0.0   0.2-
051107 F65  0.0   0.3-    051121 291  0.5-  0.5-    170127 J04  0.2+  0.1+
051107 F65  0.9+  0.1-    051121 291  0.9+  1.0-    170127 104  0.6-  0.3-
051107 F65  0.4+  0.1+    051121 291  0.3+  0.1+    170127 104  0.2-  0.3-
051107 F65  0.0   0.4-    170127 G96  0.3+  0.4+    170127 104  0.4-  0.4-

Ephemeris:
2005 VL1                 a,e,i = 0.89, 0.23, 0                   q = 0.6918
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 12 29    09 53 21.9 +14 41 18   0.1366  1.0795   132.0    42.6    24.1
...
2017 01 13    09 35 10.4 +17 41 45   0.08046 1.0554   152.2    25.7    22.4
...
2017 01 21    08 57 04.9 +22 08 34   0.05439 1.0376   169.4    10.1    21.0
...
2017 01 27    07 49 12.5 +27 46 41   0.03856 1.0221   165.5    13.9    20.4
2017 01 28    07 31 43.2 +28 48 47   0.03646 1.0194   160.8    18.5    20.4
2017 01 29    07 11 54.1 +29 47 24   0.03458 1.0166   155.6    23.6    20.4
...
2017 02 04    04 31 30.5 +30 25 33   0.02935 0.9987   115.4    63.1    21.2
...
2017 02 12    01 43 44.5 +17 07 51   0.03952 0.9724    67.1   110.7    23.7
...
2017 02 27    00 02 14.1 +02 55 51   0.08107 0.9166    23.5   154.5    30.3

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-B84




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