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  • MPEC 2023-M52 : 2023 MR

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    M.P.E.C. 2023-M52                                 Issued 2023 June 19, 14:07 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 MR                                 
    
    
    Observations:
         K23M00R  C2023 06 17.34971 16 59 10.34 +34 38 00.3                VEM052G96
         K23M00R  C2023 06 17.35486 16 59 09.47 +34 37 39.7          21.4 GVEM052G96
         K23M00R* C2023 06 18.46509816 56 13.306+33 21 26.89         21.66wXEM052F51
         K23M00R  C2023 06 18.47668216 56 11.317+33 20 37.18         21.94wXEM052F51
         K23M00R  C2023 06 18.49981816 56 07.410+33 18 58.04         21.51wXEM052F51
         K23M00R KB2023 06 19.14830 16 54 26.93 +32 32 16.4          21.0 rZEM052H36
         K23M00R KB2023 06 19.15962 16 54 24.95 +32 31 28.0          21.1 rZEM052H36
         K23M00R KB2023 06 19.17156 16 54 22.99 +32 30 35.3          22.1 rZEM052H36
         K23M00R 3C2023 06 19.35524316 53 53.977+32 17 16.71         21.09GVEM052T14
         K23M00R 3C2023 06 19.35622716 53 53.809+32 17 12.37         21.05GVEM052T14
         K23M00R 3C2023 06 19.35720716 53 53.642+32 17 08.09         21.05GVEM052T14
         K23M00R KC2023 06 19.39119616 53 46.547+32 14 30.26         21.46GVEM052I52
         K23M00R KC2023 06 19.39585616 53 45.773+32 14 07.91         21.56GVEM052I52
         K23M00R KC2023 06 19.40050416 53 45.042+32 13 47.39         21.68GVEM052I52
         K23M00R KC2023 06 19.40515516 53 44.315+32 13 26.22         21.12GVEM052I52
    
    Observer details:
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, P. Minguez, A.
        Schultz, I. Smith.  Measurers K. Chambers, T. de Boer, J. Bulger, J.
        Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez, Y.
        Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk.  1.8-m Ritchey-
        Chretien + CCD.
    G96 Mt. Lemmon Survey.  Observer R. A. Kowalski.  Measurers B. Gray, D.
        Rankin, F. C. Shelly.  1.5-m reflector + 10K CCD.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m f/4.2 .56 meter
        reflector + CMOS.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer G. J. Leonard.
        Measurers E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R.
        Gibbs, A. D. Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M.
        Larson, G. J. Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly,
        K. W. Wierzchos.  1.0-m prime focus + CCD.
    T14 Canada-France-Hawaii Telescope, Maunakea.  Observers R. Wainscoat, A.
        Acohido, T. Burdullis.  Measurers R. Weryk, R. Wainscoat.  3.6-m Canada-
        France-Hawaii Telescope + CCD.
    
    Orbital elements:
    2023 MR                                                  Earth MOID = 0.2113 AU
    Epoch 2023 Feb. 25.0 TT = JDT 2460000.5                 MPC                     
    M 287.51865              (2000.0)            P               Q                  
    n   0.60143116     Peri.  161.11652     -0.02913092     +0.85330085             
    a   1.3899914      Node   104.39487     -0.97229299     +0.09666409             
    e   0.1209749      Incl.   32.51215     -0.23194339     -0.51238044             
    P   1.64           H   21.91          G   0.15           U   9                  
    Residuals in seconds of arc
    230617 G96  0.0   0.1-    230619 H36  0.2+  0.0     230619 T14  0.0   0.0
    230617 G96  0.0   0.1+    230619 H36  0.9-  0.7+    230619 I52  0.4-  1.3+
    230618 F51  0.3+  0.5+    230619 H36  0.4-  0.0     230619 I52  0.4-  0.2-
    230618 F51  0.0   0.3+    230619 T14  0.0   0.0     230619 I52  0.1+  0.1+
    230618 F51  0.0   0.3+    230619 T14  0.0   0.0     230619 I52  0.6+  0.2-
    
    Ephemeris:
    2023 MR                  a,e,i = 1.39, 0.12, 33                  q = 1.2218
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 05 20    18 01 45.2 +49 43 15   0.5070  1.2374   104.1    52.5    22.8
    ...
    2023 06 04    17 33 21.8 +45 09 30   0.4118  1.2273   111.6    50.2    22.3
    ...
    2023 06 12    17 13 21.1 +39 50 15   0.3631  1.2240   117.1    47.6    21.9
    ...
    2023 06 18    16 57 27.9 +33 53 53   0.3307  1.2225   121.7    45.0    21.7
    2023 06 19    16 54 49.6 +32 43 11   0.3259  1.2224   122.5    44.5    21.6
    2023 06 20    16 52 12.3 +31 29 05   0.3212  1.2222   123.3    44.0    21.6
    ...
    2023 06 26    16 37 04.3 +22 53 24   0.2979  1.2218   127.8    41.1    21.3
    ...
    2023 07 04    16 19 35.7 +08 44 18   0.2832  1.2227   131.5    38.5    21.1
    ...
    2023 07 19    15 59 05.2 -18 50 13   0.3166  1.2284   125.7    42.2    21.5
    
    A. U. Tomatic                (C) Copyright 2023 MPC           M.P.E.C. 2023-M52
    


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