[Iaude] MPEC B69: 2017 BS5 [a=1.01,e=0.01,i=11.2,H=24.3]

mpec at si.edu mpec at si.edu
Thu Jan 26 10:23:29 EST 2017


M.P.E.C. 2017-B69                                Issued 2017 Jan. 26, 15:20 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 BS5
 
Observations:
     K17B05S  C2017 01 25.50748 11 03 05.88 +58 40 08.6          17.7 wLEB069T05
     K17B05S* C2017 01 25.50892 11 03 07.49 +58 40 42.3          17.8 wLEB069T05
     K17B05S  C2017 01 25.51094 11 03 09.57 +58 41 28.1          17.8 wLEB069T05
     K17B05S  C2017 01 25.51955 11 03 18.57 +58 44 42.7          17.8 wLEB069T05
     K17B05S  C2017 01 25.53932 11 03 39.22 +58 52 05.7          17.8 wLEB069T05
     K17B05S  C2017 01 25.54123 11 03 41.27 +58 52 48.2          17.8 wLEB069T05
     K17B05S  C2017 01 25.54219 11 03 42.26 +58 53 09.8          17.8 wLEB069T05
     K17B05S  C2017 01 25.54384 11 03 44.04 +58 53 46.3          17.8 wLEB069T05
     K17B05S KC2017 01 25.90314 11 12 32.52 +60 55 42.5          18.4 VSEB069595
     K17B05S KC2017 01 25.90657 11 12 36.98 +60 56 56.5          18.3 VSEB069595
     K17B05S KC2017 01 25.91003 11 12 41.45 +60 58 10.9                SEB069595
     K17B05S KC2017 01 25.91100 11 12 44.09 +60 58 16.3          18.0 RqEB069587
     K17B05S KC2017 01 25.91219 11 12 45.66 +60 58 41.7                qEB069587
     K17B05S KC2017 01 25.91343 11 12 45.96 +60 59 23.9                SEB069595
     K17B05S KC2017 01 25.91457 11 12 48.83 +60 59 33.0                qEB069587
     K17B05S KC2017 01 25.91576 11 12 50.39 +60 59 58.2                qEB069587
     K17B05S  C2017 01 25.92367 11 13 08.87 +61 02 34.7          17.5 RtEB069Z84
     K17B05S  C2017 01 25.92401 11 13 09.24 +61 02 41.7          16.9 RtEB069Z84
     K17B05S  C2017 01 25.92435 11 13 09.75 +61 02 49.3          17.4 RtEB069Z84
     K17B05S KC2017 01 25.92564 11 13 03.35 +61 03 29.1          18.2 RqEB069587
     K17B05S KC2017 01 25.92582 11 13 02.13 +61 03 48.9          17.9 VSEB069595
     K17B05S  C2017 01 25.92601 11 13 11.96 +61 03 25.6          17.3 RtEB069Z84
     K17B05S  C2017 01 25.92635 11 13 12.44 +61 03 32.9          17.6 RtEB069Z84
     K17B05S  C2017 01 25.92668 11 13 12.89 +61 03 40.0          17.4 RtEB069Z84
     K17B05S KC2017 01 25.92769 11 13 06.13 +61 04 14.5                qEB069587
     K17B05S KC2017 01 25.92896 11 13 06.21 +61 04 55.5          17.9 VSEB069595
     K17B05S KC2017 01 25.92897 11 13 07.74 +61 04 41.8                qEB069587
     K17B05S KC2017 01 25.93051 11 13 09.86 +61 05 15.3                qEB069587
     K17B05S KC2017 01 25.93656 11 13 18.33 +61 07 38.5          18.1  tEB069K63
     K17B05S KC2017 01 25.94215 11 13 25.43 +61 09 36.1          18.2  tEB069K63
     K17B05S KC2017 01 25.94902 11 13 34.26 +61 12 02.4          17.7  tEB069K63
     K17B05S KC2017 01 25.97842 11 14 17.01 +61 21 46.2          18.3 VUEB069958
     K17B05S KC2017 01 25.98242 11 14 22.14 +61 23 10.1          18.0 VUEB069958
     K17B05S KC2017 01 25.98636 11 14 27.18 +61 24 32.5          18.1 VUEB069958
     K17B05S KC2017 01 25.99700 11 14 39.91 +61 28 12.0          18.0 VqEB069I93
     K17B05S KC2017 01 26.00168 11 14 45.88 +61 29 49.4          18.2 VqEB069I93
     K17B05S KC2017 01 26.00432 11 14 49.19 +61 30 44.0          18.1 VqEB069I93
     K17B05S KC2017 01 26.00656 11 14 52.02 +61 31 30.6          18.1 VqEB069I93
     K17B05S  C2017 01 26.31115 11 22 26.32 +63 08 37.1          18.3 VqEB069703
     K17B05S  C2017 01 26.31632 11 22 32.95 +63 10 17.4          18.4 VqEB069703
     K17B05S  C2017 01 26.32133 11 22 39.41 +63 11 54.5          18.2 VqEB069703
     K17B05S  C2017 01 26.32633 11 22 45.83 +63 13 30.3          18.1 VqEB069703
     K17B05S  C2017 01 26.38091 11 23 54.89 +63 30 43.1          17.9 RoEB069926
     K17B05S  C2017 01 26.38222 11 23 56.51 +63 31 07.1          17.9 RoEB069926
     K17B05S  C2017 01 26.38352 11 23 58.13 +63 31 31.3          18.0 RoEB069926
 
Observer details:
587 Sormano.  Observers A. Fumagalli, F. Manca, P. Sicoli, A. Testa.  Measurer
    P. Sicoli.  0.5-m f/6.8 reflector + CCD.
595 Farra d'Isonzo.  Observers E. Pettarin, F. Piani.  Measurer E. Pettarin.
    0.61-m f/4.0 reflector + CCD.
703 Catalina Sky Survey.  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.
    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.
958 Observatoire de Dax.  Observers P. Dupouy, J. B. de Vanssay.  Measurer
    P. Dupouy.  0.43-m f/2.7 reflector + CCD.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
K63 G. Pascoli Observatory, Castelvecchio Pascoli.  Observer R. Bacci.  0.30-m
    f/4 Newtonian reflector + CCD.
T05 ATLAS-HKO, Haleakala.  Observers L. Denneau, A. Heinze, H. Weiland,
    B. Stalder, J. Tonry, A. Sherstyuk.  Measurers L. Denneau, A. Heinze,
    J. Tonry.  0.5-m f/2.0 Schmidt + CCD.
Z84 Calar Alto-Schmidt.  Observer E. Schwab.  Measurers E. Schwab, M. Micheli,
    D. Koschny.  0.8-m f/3 Schmidt + CCD.
 
Orbital elements:
2017 BS5                                                 Earth MOID = 0.0078 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
M   1.63773              (2000.0)            P               Q
n   0.96911130     Peri.   24.40374     -0.81663329     -0.55247240
a   1.0113162      Node   121.02493     +0.49232872     -0.81780510
e   0.0126075      Incl.   11.23668     +0.30120176     -0.16114918
P   1.02           H   24.3           G   0.15           U   5
Residuals in seconds of arc
170125 T05  0.2-  0.4-    170125 587  0.0   0.6-    170125 K63  0.3+  1.5+
170125 T05  0.5+  0.5+    170125 Z84  0.2+  0.2-    170125 958  0.4+  1.0+
170125 T05  0.2+  0.4+    170125 Z84  0.5-  0.6-    170125 958  0.3+  0.9+
170125 T05  0.0   0.2-    170125 Z84  0.1-  0.3-    170125 958  0.2+  0.6+
170125 T05  0.4-  0.3-    170125 587  0.4-  1.5-    170125 I93  0.2-  0.2-
170125 T05  0.0   0.2-    170125 595  0.3-  0.4-    170126 I93  0.1+  0.1-
170125 T05  0.1-  0.1+    170125 Z84  0.3-  0.1-    170126 I93  0.2-  0.2-
170125 T05  0.3+  0.0     170125 Z84  0.1-  0.2-    170126 I93  0.2-  0.0
170125 595  0.3+  0.4-    170125 Z84  0.1-  0.2-    170126 703  0.1+  0.4-
170125 595  0.2-  0.3-    170125 587  0.2+  0.1+    170126 703  0.2-  0.3-
170125 595  0.8-  0.3-    170125 595  0.2-  0.8-    170126 703  0.2-  0.1+
170125 587  0.0   0.1-    170125 587  0.2-  0.0     170126 703  0.1-  0.3-
170125 587  0.0   0.3-    170125 587  0.5+  0.6+    170126 926  0.2+  0.1+
170125 595  0.4-  0.3-    170125 K63  1.0+  2.3+    170126 926  0.2+  0.1-
170125 587  0.1+  0.2-    170125 K63  0.2+  0.9+    170126 926  0.2+  0.2+

Ephemeris:
2017 BS5                 a,e,i = 1.01, 0.01, 11                  q = 0.9986
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 12 27    08 09 23.9 -53 14 01   0.08671 1.0023   100.1    75.0    21.6
...
2017 01 11    08 43 29.2 -41 23 57   0.03950 1.0004   114.5    63.5    19.5
...
2017 01 19    09 29 27.9 -04 46 55   0.01877 0.9997   147.2    32.2    17.0
...
2017 01 25    10 51 57.5 +55 15 28   0.02082 0.9993   134.9    44.3    17.6
2017 01 26    11 14 16.3 +61 28 13   0.02302 0.9992   128.9    50.1    18.0
2017 01 27    11 39 54.8 +66 17 24   0.02548 0.9992   123.9    54.9    18.3
...
2017 02 02    14 54 02.8 +77 09 18   0.04295 0.9988   106.9    70.7    19.9
...
2017 02 10    17 18 00.6 +76 09 29   0.06801 0.9986    98.1    78.0    21.2
...
2017 02 25    18 23 34.4 +73 29 58   0.1126  0.9988    91.3    82.2    22.4

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-B69




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