[Iaude] MPEC B78: 2017 BA6 [a=1.18,e=0.14,i=28.2,H=26.3]

mpec at si.edu mpec at si.edu
Fri Jan 27 14:47:24 EST 2017


M.P.E.C. 2017-B78                                Issued 2017 Jan. 27, 19:43 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 BA6
 
Observations:
     K17B06A* C2017 01 26.27330 08 13 56.74 +14 55 45.2          19.4 VqEB078G96
     K17B06A  C2017 01 26.27765 08 13 50.58 +14 52 22.5          19.8 VqEB078G96
     K17B06A  C2017 01 26.28198 08 13 44.45 +14 49 00.0          20.2 VqEB078G96
     K17B06A  C2017 01 26.30022 08 13 18.48 +14 34 44.4          19.7 VqEB078G96
     K17B06A  C2017 01 26.30063 08 13 17.88 +14 34 24.9          20.2 VqEB078G96
     K17B06A  C2017 01 26.30145 08 13 16.74 +14 33 45.1          20.1 VqEB078G96
     K17B06A tC2017 01 26.37297 08 11 47.911+13 38 49.14         19.3 wLEB078F51
     K17B06A tC2017 01 26.38378 08 11 32.748+13 30 26.93         19.5 wLEB078F51
     K17B06A tC2017 01 26.39456 08 11 17.637+13 22 05.90               LEB078F51
     K17B06A  C2017 01 26.39739 08 11 02.49 +13 18 57.6                qEB078G96
     K17B06A  C2017 01 26.39780 08 11 01.88 +13 18 37.5                qEB078G96
     K17B06A  C2017 01 26.39821 08 11 01.32 +13 18 18.4                qEB078G96
     K17B06A tC2017 01 26.40542 08 11 02.417+13 13 41.40         19.9 wLEB078F51
     K17B06A KC2017 01 26.83942 08 02 07.79 +07 42 46.5          19.1 RoEB078K51
     K17B06A KC2017 01 26.84022 08 02 06.78 +07 42 11.1          18.9 RoEB078K51
     K17B06A KC2017 01 26.84103 08 02 05.75 +07 41 35.2          19.1 RoEB078K51
     K17B06A KC2017 01 26.86775 08 01 30.79 +07 21 49.8          19.1 RoEB078K88
     K17B06A KC2017 01 26.87347 08 01 23.59 +07 17 37.2                oEB078K88
     K17B06A  C2017 01 27.21522 07 54 54.35 +03 13 17.3          20.3 RoEB078926
     K17B06A  C2017 01 27.21744 07 54 51.70 +03 11 44.8          20.1 RoEB078926
     K17B06A  C2017 01 27.21964 07 54 49.06 +03 10 12.5          20.8 RoEB078926
     K17B06A  C2017 01 27.29288 07 53 22.53 +02 19 23.5          20.2 VqEB078G96
     K17B06A  C2017 01 27.29329 07 53 21.97 +02 19 05.4                qEB078G96
     K17B06A  C2017 01 27.29374 07 53 21.42 +02 18 47.4          20.6 VqEB078G96
 
Observer details:
926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
    M. Schwartz.  0.81-m f/7 Ritchey-Chretien + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, S. Kahale,
    T. Lowe, A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel,
    L. Denneau, H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat,
    C. Waters, R. Weryk.  1.8-m Ritchey-Chretien + 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.
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.
 
Orbital elements:
2017 BA6                                                 Earth MOID = 0.0349 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
M  27.32379              (2000.0)            P               Q
n   0.76909678     Peri.  165.17373     -0.38279893     -0.84062688
a   1.1798190      Node   305.81439     +0.79221404     -0.08533565
e   0.1395506      Incl.   28.19682     +0.47524930     -0.53484976
P   1.28           H   26.3           G   0.15           U   7
Residuals in seconds of arc
170126 G96  0.1-  0.6-    170126 F51  0.0   0.0     170126 K88  0.3+  0.1+
170126 G96  0.4+  0.7+    170126 G96  0.2+  0.9+    170126 K88  0.4-  0.1-
170126 G96  0.9+  1.2+    170126 G96  0.5-  0.1-    170127 926  0.4+  0.5-
170126 G96  0.1+  0.6+    170126 G96  0.4-  0.0     170127 926  0.1+  0.1-
170126 G96  0.1-  0.3+    170126 F51  0.1-  0.2+    170127 926  0.4-  0.3-
170126 G96  0.2+  1.1-    170126 K51  0.6+  0.2+    170127 G96  0.8+  0.8+
170126 F51  0.2-  0.5-    170126 K51  0.4+  0.2+    170127 G96  0.4-  0.4-
170126 F51  0.1-  0.1-    170126 K51  0.1+  0.1+    170127 G96  0.7-  0.2+

Ephemeris:
2017 BA6                 a,e,i = 1.18, 0.14, 28                  q = 1.0152
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 12 28    16 13 28.5 +64 24 17   0.2431  1.0192    91.5    74.7    25.9
...
2017 01 12    15 08 17.0 +67 19 02   0.1235  1.0151   101.4    71.8    24.3
...
2017 01 20    12 00 49.1 +66 02 10   0.06055 1.0166   121.1    56.0    22.3
...
2017 01 26    08 20 09.3 +18 32 49   0.03479 1.0194   176.8     3.0    19.4
2017 01 27    07 58 52.8 +05 48 37   0.03656 1.0200   164.2    15.3    20.0
2017 01 28    07 41 23.2 -05 13 03   0.04020 1.0206   152.2    26.7    20.6
...
2017 02 03    06 42 58.7 -36 06 33   0.08058 1.0252   117.3    58.6    23.0
...
2017 02 11    06 15 10.0 -45 53 31   0.1457  1.0333   104.6    67.6    24.6
...
2017 02 26    06 02 32.5 -50 21 33   0.2657  1.0540    96.5    69.0    26.0

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-B78




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