[Iaude] MPEC K78: 2017 BL235 [a=42.65,e=0.05,i=2.6,H=8.49]

[mpec at cfa.harvard.edu]

M.P.E.C. 2024-K78                                  Issued 2024 May 23, 17:15 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 BL235                                   


Additional Observations:
     K17BN5L 1C2016 04 02.39340712 24 54.10 -00 05 14.6                WEK078T09
     K17BN5L 1C2016 04 02.52598012 24 53.51 -00 05 10.9                WEK078T09
     K17BN5L 1C2016 06 05.31148812 21 33.83 +00 14 15.9                WEK078T09
     K17BN5L 1C2016 06 05.35825112 21 33.78 +00 14 16.1                WEK078T09

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

Orbital elements:
2017 BL235                                                                      
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Alexandersen            
M  83.29199              (2000.0)            P               Q                  
n   0.00353823     Peri.  347.06823     -0.30535778     -0.95145520             
a  42.6525556      Node   120.69980     +0.87760811     -0.29692407             
e   0.0470010      Incl.    2.57265     +0.36954112     -0.08104992             
P 279              H    8.49          G   0.15           U   7                  
Residuals in seconds of arc
160402 T09  0.1-  0.0     170128 T09  0.0   0.2-    170202 T09  0.1-  0.0
160402 T09  0.1+  0.0     170128 T09  0.0   0.0     170202 T09  0.0   0.0
160605 T09  0.0   0.0     170128 T09  0.1-  0.1+    170223 T09  0.0   0.2-
160605 T09  0.0   0.0     170128 T09  0.3+  0.0     170223 T09  0.2+  0.0
170128 T09  0.1-  0.0     170202 T09  0.0   0.0     170223 T09  0.1-  0.2+
170128 T09  0.0   0.0     170202 T09  0.1-  0.1-    170223 T09  0.1-  0.0

Ephemeris:
2017 BL235               a,e,i = 42.65, 0.05, 3                  q = 40.6478
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 04 23    13 03 18.3 -03 58 51  41.5527 42.5148   162.9     0.4    24.8
...
2024 05 08    13 02 18.2 -03 53 00  41.6556 42.5166   148.2     0.7    24.9
...
2024 05 16    13 01 50.2 -03 50 23  41.7342 42.5176   140.4     0.9    24.9
...
2024 05 22    13 01 31.5 -03 48 42  41.8026 42.5184   134.5     1.0    24.9
2024 05 23    13 01 28.6 -03 48 27  41.8147 42.5185   133.5     1.0    24.9
2024 05 24    13 01 25.8 -03 48 12  41.8271 42.5186   132.6     1.0    24.9
...
2024 05 30    13 01 10.2 -03 46 52  41.9051 42.5194   126.8     1.1    24.9
...
2024 06 07    13 00 53.3 -03 45 32  42.0187 42.5204   119.0     1.2    24.9
...
2024 06 22    13 00 35.2 -03 44 31  42.2541 42.5222   104.6     1.3    24.9

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-K78