• MPC Preparation (Info)

  • MPEC 2023-B98 : 2023 BA2

    The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.

    A form allowing access to any MPEC is at the bottom of this page.


    Read MPEC 2023-B97 Read MPEC 2023-B99


    M.P.E.C. 2023-B98                              Issued 2023 January 24, 23:35 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@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                    2023 BA2                                 
    
    
    Observations:
         K23B02A* C2023 01 22.45631510 10 19.179+10 55 23.64         20.15wUEB098F52
         K23B02A  C2023 01 22.46718110 10 13.915+10 56 33.20         20.10wUEB098F52
         K23B02A  C2023 01 22.47806310 10 08.635+10 57 42.45         20.09wUEB098F52
         K23B02A  C2023 01 22.48899010 10 03.331+10 58 51.93         20.27wUEB098F52
         K23B02A  C2023 01 22.58358410 09 17.926+11 08 37.88         19.87GVEB098F52
         K23B02A  C2023 01 22.58421410 09 17.627+11 08 41.75         20.05GVEB098F52
         K23B02A  C2023 01 22.58484410 09 17.343+11 08 45.54         19.98GVEB098F52
         K23B02A  C2023 01 22.58547510 09 17.041+11 08 49.33         20.04GVEB098F52
         K23B02A  C2023 01 22.58610610 09 16.738+11 08 53.23         19.79GVEB098F52
         K23B02A  C2023 01 22.58673610 09 16.440+11 08 57.02         19.80GVEB098F52
         K23B02A 3C2023 01 24.57667309 58 18.642+13 51 00.10         20.66GVEB098T14
         K23B02A 3C2023 01 24.57765809 58 18.328+13 51 03.91         20.52GVEB098T14
         K23B02A 3C2023 01 24.57863609 58 18.015+13 51 07.61         20.56GVEB098T14
         K23B02A KC2023 01 24.95045209 56 49.50 +14 13 19.2          19.8 GXEB098I93
         K23B02A KC2023 01 24.95704809 56 47.64 +14 13 44.8                XEB098I93
         K23B02A KC2023 01 24.96341609 56 45.82 +14 14 07.6          19.9 GXEB098I93
    
    Observer details:
    F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, I.
        Smith, K. Chambers, T. Dukes.  Measurers K. Chambers, S. Chastel, T. de
        Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E. Magnier, Y.
        Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    T14 Canada-France-Hawaii Telescope, Maunakea.  Observers R. Wainscoat, H.
        Januszewski, T. Burdullis.  Measurers R. Weryk, R. Wainscoat.  3.6-m
        Canada-France-Hawaii Telescope + CCD.
    
    Orbital elements:
    2023 BA2                                                 Earth MOID = 0.0058 AU
    Epoch 2023 Feb. 25.0 TT = JDT 2460000.5                 Veres                   
    M  35.87408              (2000.0)            P               Q                  
    n   0.44633523     Peri.  295.14185     +0.51863663     -0.85412142             
    a   1.6957504      Node   123.56292     +0.80019212     +0.46898021             
    e   0.5102419      Incl.    2.65746     +0.30117871     +0.22479805             
    P   2.21           H   25.41          G   0.15           U   9                  
    Residuals in seconds of arc
    230122 F52  0.0   0.1+    230122 F52  0.1+  0.0     230124 T14  0.0   0.0
    230122 F52  0.0   0.0     230122 F52  0.0   0.0     230124 I93  0.3-  0.5-
    230122 F52  0.0   0.1-    230122 F52  0.1-  0.0     230124 I93  0.2-  0.7+
    230122 F52  0.0   0.0     230122 F52  0.1-  0.0     230124 I93  0.3-  0.0
    230122 F52  0.0   0.0     230124 T14  0.0   0.0
    230122 F52  0.1-  0.0     230124 T14  0.0   0.0
    
    Ephemeris:
    2023 BA2                 a,e,i = 1.70, 0.51, 3                   q = 0.8305
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 12 25    20 49 17.6 -27 11 39   0.1495  0.8663    35.5   138.7    27.7
    ...
    2023 01 09    20 05 15.2 -35 40 13   0.04553 0.9399    16.9   162.3    30.4
    ...
    2023 01 17    11 53 39.1 -16 09 52   0.01884 0.9905   110.3    68.6    19.2
    ...
    2023 01 23    10 06 41.0 +11 49 29   0.05322 1.0319   152.9    25.8    20.3
    2023 01 24    10 01 07.2 +13 11 35   0.05973 1.0390   155.6    23.0    20.5
    2023 01 25    09 56 32.8 +14 17 27   0.06631 1.0462   158.0    20.6    20.6
    ...
    2023 01 31    09 40 02.2 +17 58 10   0.1072  1.0904   168.5    10.4    21.4
    ...
    2023 02 08    09 29 49.4 +19 52 23   0.1655  1.1513   175.2     4.1    22.2
    ...
    2023 02 23    09 23 00.9 +20 46 44   0.2900  1.2684   162.1    13.9    24.0
    
    M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-B98
    


    Read MPEC 2023-B97 Read MPEC 2023-B99


    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)