[Iaude] MPEC B120: 2024 BW2 [a=2.56,e=0.58,i=4.2,H=23.0]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Tue Jan 23 21:02:06 EST 2024


M.P.E.C. 2024-B120                             Issued 2024 January 24, 02:00 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

                                    2024 BW2                                    


Observations:
     K24B02W* C2024 01 16.40060610 33 48.647+22 59 09.56         22.85GVEB120V00
     K24B02W  C2024 01 16.40613110 33 49.403+22 59 10.10         22.95GVEB120V00
     K24B02W  C2024 01 16.41163010 33 50.116+22 59 11.15         23.11GVEB120V00
     K24B02W  C2024 01 16.41713210 33 50.828+22 59 11.72               VEB120V00
     K24B02W mC2024 01 16.47170310 33 57.971+22 59 17.88         22.79GVEB120V00
     K24B02W mC2024 01 16.47513010 33 58.424+22 59 17.92         23.23GVEB120V00
     K24B02W mC2024 01 16.47855510 33 58.860+22 59 18.49         23.11GVEB120V00
     K24B02W mC2024 01 16.48197910 33 59.339+22 59 18.85         22.65GVEB120V00
     K24B02W  C2024 01 17.39467910 36 07.517+23 01 07.86         23.22GVEB120V00
     K24B02W mC2024 01 17.39546410 36 07.632+23 01 07.93         22.64GVEB120V00
     K24B02W mC2024 01 17.39861410 36 08.046+23 01 08.40         22.47GVEB120V00
     K24B02W mC2024 01 17.40299710 36 08.672+23 01 08.98         23.00GVEB120V00
     K24B02W  C2024 01 17.40501110 36 08.910+23 01 09.48         23.55GVEB120V00
     K24B02W  C2024 01 17.41148010 36 09.788+23 01 09.91         23.18GVEB120V00
     K24B02W  C2024 01 17.41698910 36 10.523+23 01 10.81         23.58GVEB120V00
     K24B02W mC2024 01 18.41462410 38 31.960+23 03 10.91         22.81GVEB120V00
     K24B02W mC2024 01 18.41804510 38 32.420+23 03 11.56         23.26GVEB120V00
     K24B02W  C2024 01 18.41980410 38 32.651+23 03 12.10         22.69GVEB120V00
     K24B02W mC2024 01 18.42120810 38 32.863+23 03 11.77         22.71GVEB120V00
     K24B02W mC2024 01 18.42558910 38 33.472+23 03 12.38         22.51GVEB120V00
     K24B02W  C2024 01 18.42882410 38 33.875+23 03 12.74               VEB120V00
     K24B02W  C2024 01 18.43590210 38 34.843+23 03 13.64         22.27GVEB120V00
     K24B02W  C2024 01 18.44201910 38 35.660+23 03 14.47         22.46GVEB120V00
     K24B02W mC2024 01 19.43029510 40 58.134+23 05 14.50         22.97GVEB120V00
     K24B02W mC2024 01 19.43371810 40 58.595+23 05 14.93         22.60GVEB120V00
     K24B02W mC2024 01 19.43688810 40 59.030+23 05 15.25         22.57GVEB120V00
     K24B02W mC2024 01 19.44132410 40 59.646+23 05 15.86         22.85GVEB120V00

Observer details:
V00 Kitt Peak-Bok.  Observer R. A. Mastaler.  Measurers M. J. Brucker, C. E.
    Woodward, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, H. Groeller, J.
    K. Hogan, R. A. Kowalski, S. M. Larson, C. Lejoly, G. J. Leonard, R. A.
    Mastaler, R. S. McMillan, D. Rankin, R. L. Seaman, A. Serrano, F. C.
    Shelly, K. W. Wierzchos.  2.25-m reflector + 4x4K mosaic CCD.

Orbital elements:
2024 BW2                                                 Earth MOID = 0.0901 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Bell                    
M 313.29096              (2000.0)            P               Q                  
n   0.24087340     Peri.  145.79407     -0.98291784     +0.17662329             
a   2.5582529      Node    44.47118     -0.18102010     -0.87702233             
e   0.5768841      Incl.    4.23528     -0.03323028     -0.44680651             
P   4.09           H   23.09          G   0.15           U   9                  
Residuals in seconds of arc
240116 V00  0.2-  0.1+    240117 V00  0.1-  0.1-    240118 V00  0.0   0.2-
240116 V00  0.2+  0.0     240117 V00  0.2-  0.0     240118 V00  0.2+  0.1-
240116 V00  0.1+  0.3+    240117 V00  0.4+  0.0     240118 V00  0.3-  0.1-
240116 V00  0.0   0.2+    240117 V00  0.0   0.2+    240118 V00  0.1-  0.1-
240116 V00  0.2-  0.1+    240117 V00  0.2+  0.1-    240118 V00  0.2-  0.0
240116 V00  0.2-  0.2-    240117 V00  0.2+  0.1+    240119 V00  0.1+  0.0
240116 V00  0.4-  0.0     240118 V00  0.2-  0.2-    240119 V00  0.1-  0.0
240116 V00  0.0   0.0     240118 V00  0.3-  0.0     240119 V00  0.0   0.0
240117 V00  0.3-  0.1-    240118 V00  0.4-  0.3+    240119 V00  0.1+  0.0

Ephemeris:
2024 BW2                 a,e,i = 2.56, 0.58, 4                   q = 1.0824
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 12 25    09 47 31.1 +22 34 39   0.6878  1.5230   130.5    29.4    24.5
...
2024 01 09    10 17 28.7 +22 46 09   0.5179  1.4138   138.6    27.4    23.6
...
2024 01 17    10 35 11.8 +23 00 24   0.4396  1.3582   142.2    26.3    23.2
...
2024 01 23    10 49 52.3 +23 12 26   0.3867  1.3182   144.5    25.7    22.8
2024 01 24    10 52 28.2 +23 14 21   0.3783  1.3117   144.8    25.6    22.7
2024 01 25    10 55 07.1 +23 16 12   0.3701  1.3052   145.1    25.6    22.7
...
2024 01 31    11 12 11.6 +23 24 50   0.3237  1.2677   146.5    25.4    22.3
...
2024 02 08    11 38 57.3 +23 22 09   0.2694  1.2213   147.1    26.0    21.9
...
2024 02 23    12 47 09.9 +21 11 26   0.1915  1.1487   143.4    30.9    21.1

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-B120




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