[Iaude] MPEC J196: 2017 BM231 [a=36.35,e=0.13,i=15.0,H=9.56]

[mpec at cfa.harvard.edu]

M.P.E.C. 2024-J196                                  Issued 2024 May 8, 19:12 UT

     The Minor Planet Electronic Circulars contain information on unusual
         minor planets, routine data on comets and natural satellites,
         and occasional editorial announcements.  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 https://www.minorplanetcenter.net/    ISSN 1523-6714

                                   2017 BM231                                   


Additional Observations:
     K17BN1M 1C2015 03 22.37823809 21 35.57 +01 07 39.2                WEJ196T09
     K17BN1M 1C2015 03 22.37998209 21 35.56 +01 07 39.3                WEJ196T09
     K17BN1M 1C2015 03 22.45632109 21 35.26 +01 07 42.3                WEJ196T09
     K17BN1M 1C2016 04 04.24691909 29 18.48 +00 50 12.8                WEJ196T09
     K17BN1M 1C2016 04 04.25329709 29 18.46 +00 50 13.1                WEJ196T09

Observer details:
T09 Subaru Telescope, Maunakea.  Observer .  Measurer S. Deen.  8.3-m Subaru
    Telescope + CCD.

Orbital elements:
2017 BM231                                                                      
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Alexandersen            
M  25.28259              (2000.0)            P               Q                  
n   0.00449668     Peri.  283.86702     -0.61801403     -0.77829758             
a  36.3530906      Node   205.34686     +0.78344220     -0.59796639             
e   0.1256317      Incl.   15.02185     +0.06539867     -0.19154391             
P 219              H    9.56          G   0.15           U   6                  
Residuals in seconds of arc
150322 T09  0.0   0.0     161225 T09  0.2+  0.1-    170128 T09  0.1+  0.1+
150322 T09  0.1-  0.0     170121 T09  0.1+  0.1-    170304 T09  0.1+  0.0
150322 T09  0.1+  0.0     170121 T09  0.0   0.2+    170304 T09  0.1-  0.2-
160404 T09  0.0   0.1-    170121 T09  0.1-  0.1+    170304 T09  0.0   0.2-
160404 T09  0.0   0.1-    170121 T09  0.3+  0.2+    170304 T09  0.2+  0.2-
161225 T09  0.0   0.1+    170128 T09  0.1-  0.0     170304 T09  0.0   0.1-
161225 T09  0.1+  0.2-    170128 T09  0.3-  0.1-    170304 T09  0.0   0.1-
161225 T09  0.0   0.0     170128 T09  0.2-  0.2+

Ephemeris:
2017 BM231               a,e,i = 36.35, 0.13, 15                 q = 31.7860
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 04 08    10 36 04.1 -02 34 20  31.5554 32.3503   142.0     1.1    24.8
...
2024 04 23    10 35 14.5 -02 24 28  31.7302 32.3532   127.6     1.4    24.8
...
2024 05 01    10 34 57.0 -02 19 46  31.8407 32.3548   119.9     1.5    24.8
...
2024 05 07    10 34 48.3 -02 16 34  31.9299 32.3559   114.2     1.6    24.8
2024 05 08    10 34 47.2 -02 16 04  31.9452 32.3561   113.2     1.6    24.8
2024 05 09    10 34 46.3 -02 15 34  31.9606 32.3563   112.2     1.7    24.8
...
2024 05 15    10 34 42.9 -02 12 49  32.0554 32.3575   106.5     1.7    24.9
...
2024 05 23    10 34 44.7 -02 09 43  32.1861 32.3590    98.9     1.8    24.9
...
2024 06 07    10 35 07.6 -02 05 49  32.4371 32.3620    84.9     1.8    24.9

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-J196