[Iaude] MPEC J144: 2017 BH232 [a=43.56,e=0.03,i=2.1,H=8.33]

[mpec at cfa.harvard.edu]

M.P.E.C. 2024-J144                                  Issued 2024 May 8, 09:58 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 BH232                                   


Additional Observations:
     K17BN2H 1C2016 04 02.38997212 22 30.67 -00 31 55.8                WEJ144T09
     K17BN2H 1C2016 04 02.51519612 22 30.14 -00 31 52.3                WEJ144T09
     K17BN2H 1C2016 06 05.31148812 19 22.27 -00 12 56.4                WEJ144T09
     K17BN2H 1C2016 06 05.35611412 19 22.22 -00 12 56.2                WEJ144T09
     K17BN2H 1C2017 01 23.60757712 30 48.21 -01 25 28.3                WEJ144T09
     K17BN2H 1C2017 01 23.64652312 30 48.16 -01 25 27.9                WEJ144T09
     K17BN2H 1C2017 02 02.60940612 30 30.76 -01 23 10.1                WEJ144T09
     K17BN2H 1C2017 02 02.64453012 30 30.68 -01 23 09.5                WEJ144T09

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

Orbital elements:
2017 BH232                                                                      
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Alexandersen            
M 209.89575              (2000.0)            P               Q                  
n   0.00342817     Peri.  214.65557     +0.97368183     +0.22624427             
a  43.5606692      Node   132.24361     -0.19979571     +0.90541452             
e   0.0320418      Incl.    2.13025     -0.10966022     +0.35921870             
P 288              H    8.33          G   0.15           U   8                  
Residuals in seconds of arc
160402 T09  0.0   0.0     170123 T09  0.1+  0.2-    170202 T09  0.1+  0.1-
160402 T09  0.0   0.1+    170128 T09  0.1-  0.0     170202 T09  0.1+  0.1-
160605 T09  0.0   0.0     170128 T09  0.1-  0.0     170223 T09  0.1-  0.1+
160605 T09  0.0   0.0     170128 T09  0.1-  0.2+    170223 T09  0.1-  0.0
170123 T09  0.0   0.1-    170128 T09  0.0   0.3+    170223 T09  0.2+  0.0

Ephemeris:
2017 BH232               a,e,i = 43.56, 0.03, 2                  q = 42.1649
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 04 08    12 58 06.1 -04 06 22  43.7820 44.7811   176.1     0.1    24.8
...
2024 04 23    12 57 03.7 -03 59 56  43.8254 44.7805   161.6     0.4    24.9
...
2024 05 01    12 56 32.6 -03 56 48  43.8747 44.7802   153.7     0.6    24.9
...
2024 05 07    12 56 10.7 -03 54 38  43.9229 44.7799   147.8     0.7    24.9
2024 05 08    12 56 07.2 -03 54 17  43.9318 44.7799   146.8     0.7    24.9
2024 05 09    12 56 03.8 -03 53 57  43.9410 44.7798   145.8     0.7    24.9
...
2024 05 15    12 55 44.1 -03 52 03  44.0010 44.7796   140.0     0.8    24.9
...
2024 05 23    12 55 21.1 -03 49 53  44.0934 44.7793   132.2     1.0    25.0
...
2024 06 07    12 54 48.9 -03 47 03  44.2987 44.7787   117.6     1.2    25.0

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-J144