[Iaude] MPEC A42: 2024 AT [a=1.98,e=0.77,i=6.6,H=22.5]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Jan 4 17:13:40 EST 2024


M.P.E.C. 2024-A42                               Issued 2024 January 4, 22:11 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 AT                                     


Observations:
     K24A00T  C2023 12 29.58984812 34 45.401+34 35 39.37         19.84GVEA042F51
     K24A00T  C2023 12 29.60031612 34 22.036+34 38 34.04         19.76GVEA042F51
     K24A00T  C2023 12 30.59848511 57 32.114+38 40 45.14         18.90GVEA042F52
     K24A00T  C2023 12 30.60842811 57 09.508+38 42 51.31         19.11GVEA042F52
     K24A00T  C2023 12 30.61812911 56 47.437+38 44 54.20               VEA042F52
     K24A00T  C2023 12 30.62856911 56 23.850+38 47 04.94         19.39GVEA042F52
     K24A00T  C2024 01 03.49983009 50 49.657+45 09 52.33               VEA042F52
     K24A00T* C2024 01 03.51304909 50 28.717+45 10 08.88         19.61wXEA042F52
     K24A00T  C2024 01 03.53888509 49 47.827+45 10 39.91         19.47wXEA042F52
     K24A00T  C2024 01 03.60883709 47 57.830+45 11 52.03         19.12GVEA042F52
     K24A00T  C2024 01 03.60948009 47 56.803+45 11 52.62         19.27GVEA042F52
     K24A00T KB2024 01 04.28778 09 31 39.60 +45 17 48.5          19.4 GXEA042H36
     K24A00T KB2024 01 04.29147 09 31 34.44 +45 17 49.3          19.9 GXEA042H36
     K24A00T KB2024 01 04.29516 09 31 29.23 +45 17 50.5          19.5 GXEA042H36
     K24A00T dC2024 01 04.77987509 20 50.54 +45 16 20.2          19.2 GVEA042L01
     K24A00T dC2024 01 04.78197809 20 47.86 +45 16 20.8          19.5 GVEA042L01
     K24A00T dC2024 01 04.78432909 20 44.84 +45 16 20.6          19.3 GVEA042L01
     K24A00T KC2024 01 04.84167 09 19 32.64 +45 16 19.1          19.7 VZEA042M63
     K24A00T KC2024 01 04.85257 09 19 18.85 +45 16 17.2          19.9 VZEA042M63
     K24A00T KC2024 01 04.86333 09 19 05.14 +45 16 15.2          19.7 VZEA042M63

Observer details:
F51 Pan-STARRS 1, Haleakala.  Observers J. Herman, T. Lowe, P. Minguez, A.
    Schultz, I. Smith.  Measurers K. Chambers, 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.
F52 Pan-STARRS 2, Haleakala.  Observers J. Herman, T. Lowe, P. Minguez, A.
    Schultz, I. Smith.  Measurers K. Chambers, 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.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m f/4.8 reflector +
    CMO.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, L. Poropat.  Measurer
    K. Korlevic.  1.0-m f/2.9 reflector + CCD.
M63 RPF Observatory, Gagliano del Capo.  Observer D. Licchelli.  0.30-m f/5.3
    reflector + CCD.

Orbital elements:
2024 AT                                                  Earth MOID = 0.0112 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 338.32327              (2000.0)            P               Q                  
n   0.35275779     Peri.  279.87063     +0.99167706     +0.06350836             
a   1.9837410      Node    76.55183     -0.01072403     +0.90759859             
e   0.7702124      Incl.    6.61253     -0.12830282     +0.41500781             
P   2.79           H   22.55          G   0.15           U   9                  
Residuals in seconds of arc
231229 F51  0.1+  0.1-    240103 F52  0.3+  0.0     240104 L01  0.1+  0.6-
231229 F51  0.0   0.0     240103 F52  0.5+  0.1+    240104 L01  0.1-  0.2+
231230 F52  0.8+  0.0     240103 F52  0.3+  0.0     240104 L01  0.6-  0.3+
231230 F52  0.1-  0.0     240103 F52  0.1+  0.0     240104 M63  0.0   0.1-
231230 F52 (1.0-  0.4+)   240104 H36  0.2+  0.0     240104 M63  0.3+  0.3-
231230 F52  0.0   0.0     240104 H36  0.3+  0.3-    240104 M63  0.4-  0.4-
240103 F52  0.1+  0.2+    240104 H36  0.1-  0.1-

Ephemeris:
2024 AT                  a,e,i = 1.98, 0.77, 7                   q = 0.4558
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 12 05    17 18 32.3 -24 59 34   0.3442  0.6472     8.6   166.9    33.6
...
2023 12 20    16 05 56.0 -09 46 31   0.1366  0.8659    28.1   147.6    25.9
...
2023 12 28    13 29 54.2 +26 13 37   0.08256 0.9822    86.7    88.4    20.2
...
2024 01 03    10 04 10.8 +44 56 13   0.1141  1.0672   135.2    40.5    19.6
2024 01 04    09 38 22.3 +45 16 14   0.1238  1.0812   140.1    35.7    19.6
2024 01 05    09 16 12.0 +45 15 30   0.1342  1.0951   144.3    31.6    19.7
...
2024 01 11    07 56 31.9 +42 47 03   0.2058  1.1771   158.2    18.0    20.4
...
2024 01 19    07 15 11.2 +39 29 22   0.3151  1.2826   158.7    16.2    21.5
...
2024 02 03    06 52 38.9 +35 43 48   0.5469  1.4691   145.5    22.4    23.1

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-A42





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