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  • MPEC 2024-H36 : 2024 HR

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    M.P.E.C. 2024-H36                                Issued 2024 April 19, 11:51 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
    
                                     2024 HR                                 
    
    
    Observations:
         K24H00R*1C2024 04 18.32404914 12 14.940+07 57 55.37         19.22GVEH036703
         K24H00R 1C2024 04 18.32633114 12 12.013+07 56 48.80         18.92GVEH036703
         K24H00R 1C2024 04 18.32861214 12 09.256+07 55 41.84               VEH036703
         K24H00R 1C2024 04 18.33089614 12 06.383+07 54 39.28         19.37GVEH036703
         K24H00R mC2024 04 18.36114314 11 28.734+07 40 05.05         18.96GVEH036I52
         K24H00R mC2024 04 18.36134114 11 28.504+07 39 59.22               VEH036I52
         K24H00R mC2024 04 18.36153414 11 28.266+07 39 53.28         19.19GVEH036I52
         K24H00R mC2024 04 18.36172714 11 28.021+07 39 48.02         19.19GVEH036I52
         K24H00R  C2024 04 18.45370114 09 33.186+06 54 55.08         19.2 GVEH036H01
         K24H00R  C2024 04 18.45742314 09 28.572+06 53 05.44         19.2 GVEH036H01
         K24H00R  C2024 04 18.46161414 09 23.375+06 51 01.66         19.1 GVEH036H01
         K24H00R  C2024 04 18.46568414 09 18.333+06 49 01.31         19.1 GVEH036H01
         K24H00R KC2024 04 18.85105014 01 35.82 +03 33 01.0          18.5 GXEH036I93
         K24H00R KB2024 04 18.85513814 01 30.63 +03 30 52.9          19.0 GXEH036958
         K24H00R KC2024 04 18.85528814 01 30.28 +03 30 47.1          19.4 GXEH036I93
         K24H00R KC2024 04 18.85952114 01 24.79 +03 28 34.7          19.1 GXEH036I93
         K24H00R KB2024 04 18.86101614 01 23.01 +03 27 49.2          18.7 GXEH036958
         K24H00R KB2024 04 18.86685414 01 15.37 +03 24 46.1          18.6 GXEH036958
         K24H00R KC2024 04 18.89703314 00 33.80 +03 08 41.8          18.2 RVEH036K61
         K24H00R KC2024 04 18.89787014 00 32.66 +03 08 15.7          18.0 RVEH036K61
         K24H00R KC2024 04 18.89870714 00 31.59 +03 07 49.0          18.5 RVEH036K61
         K24H00R KC2024 04 18.89954314 00 30.49 +03 07 22.6          18.4 RVEH036K61
         K24H00R KC2024 04 18.90076014 00 28.86 +03 06 44.1          17.7 RVEH036K61
         K24H00R KC2024 04 18.90250914 00 26.57 +03 05 48.6          18.4 RVEH036K61
         K24H00R hC2024 04 18.92355413 59 58.95 +02 54 50.9          18.9 GVEH036L01
         K24H00R hC2024 04 18.92454313 59 57.69 +02 54 19.6          18.6 GVEH036L01
         K24H00R hC2024 04 18.92553113 59 56.34 +02 53 48.9          18.7 GVEH036L01
         K24H00R hC2024 04 18.92651913 59 55.02 +02 53 17.6          18.2 GVEH036L01
         K24H00R hC2024 04 18.92750513 59 53.69 +02 52 45.5          18.7 GVEH036L01
         K24H00R hC2024 04 18.92886413 59 51.92 +02 52 02.7          19.0 GVEH036L01
         K24H00R KB2024 04 19.15219 13 55 05.609+00 52 00.80         18.9 RZEH036H36
         K24H00R KB2024 04 19.15804 13 54 57.638+00 48 48.64         18.9 RZEH036H36
         K24H00R KB2024 04 19.16391 13 54 49.646+00 45 36.65         18.9 RZEH036H36
         K24H00R |C2024 04 19.23029613 53 14.230+00 12 16.10         18.7 GVEH036807
         K24H00R |C2024 04 19.23207013 53 11.790+00 11 17.30         19.1 GVEH036807
         K24H00R |C2024 04 19.23385013 53 09.290+00 10 18.30         18.9 GVEH036807
         K24H00R |C2024 04 19.23563013 53 06.820+00 09 19.50         18.9 GVEH036807
         K24H00R |C2024 04 19.23741013 53 04.340+00 08 19.80         18.9 GVEH036807
         K24H00R |C2024 04 19.23919213 53 01.870+00 07 21.40         19.3 GVEH036807
    
    Observer details:
    703 Catalina Sky Survey.  Observer V. F. Carvajal.  Measurers T. Beuden, V. F.
        Carvajal, 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, F. C. Shelly, K. W. Wierzchos.  0.68-m Schmidt + 10K
        CCD.
    807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes.
        0.61-m f/6.8 Ritchey-Chretien + CCD.
    958 Observatoire de Dax.  Observer P. Dupouy.  0.50-m f/4.5 Reflector + CMO.
    H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
        Measurer W. H. Ryan.  2.4-m f/8.9 Ritchey-Chretien + CCD.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m f/4.8 reflector +
        CMO.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer J. K. Hogan.  Measurers
        T. Beuden, V. F. Carvajal, 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, F. C. Shelly, K. W. Wierzchos.  1.0-m
        prime focus + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    K61 Rokycany Observatory.  Observer M. Adamovsky.  0.51-m f/6.8 reflector +
        CCD.
    L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
        + CCD.
    
    Orbital elements:
    2024 HR                                                  Earth MOID = 0.0485 AU
    Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Veres                   
    M 333.56734              (2000.0)            P               Q                  
    n   0.63225644     Peri.  202.02776     -0.64496725     +0.71463784             
    a   1.3444373      Node    30.01263     -0.59519707     -0.24751735             
    e   0.2268082      Incl.   32.77284     -0.47933045     -0.65423843             
    P   1.56           H   24.55          G   0.15           U   8                  
    Residuals in seconds of arc
    240418 703  1.4+  0.2+    240418 958  0.1-  0.9-    240418 L01  0.2-  0.6+
    240418 703  0.0   0.7-    240418 I93  0.0   0.3-    240418 L01  0.3-  0.7+
    240418 703  1.1+  2.1-    240418 I93  0.1+  0.3+    240418 L01  0.6-  0.1-
    240418 703  0.5+  1.1+    240418 958  0.1+  0.0     240418 L01  0.0   0.3+
    240418 I52  0.2-  0.2+    240418 958  0.6-  0.5+    240419 H36  0.3+  0.1+
    240418 I52  0.0   0.1+    240418 K61  0.6-  0.5-    240419 H36  0.3+  0.1+
    240418 I52  0.0   0.3-    240418 K61  1.2-  0.2-    240419 H36  0.4+  0.9+
    240418 I52  0.0   0.1+    240418 K61  0.7-  0.4-    240419 807  0.3-  0.1-
    240418 H01  0.1-  0.1+    240418 K61  0.7-  0.3-    240419 807  0.2+  0.1-
    240418 H01  0.1-  0.2+    240418 K61  1.1-  0.3-    240419 807  0.1-  0.1-
    240418 H01  0.1-  0.2+    240418 K61  0.8-  0.5-    240419 807  0.1+  0.1+
    240418 H01  0.1-  0.1+    240418 L01  0.4-  0.2-    240419 807  0.1+  0.5-
    240418 I93  0.7+  0.7+    240418 L01  0.4+  0.1-    240419 807  0.3+  0.2+
    
    Ephemeris:
    2024 HR                  a,e,i = 1.34, 0.23, 33                  q = 1.0395
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2024 03 20    16 35 23.5 +47 47 45   0.3229  1.1182   103.9    59.8    24.5
    ...
    2024 04 04    16 15 41.0 +44 01 57   0.1791  1.0817   112.6    58.6    23.1
    ...
    2024 04 12    15 34 51.4 +35 27 30   0.1031  1.0662   125.9    49.6    21.6
    ...
    2024 04 18    14 18 30.5 +10 29 51   0.05694 1.0567   157.1    21.7    19.5
    2024 04 19    13 58 19.4 +02 16 29   0.05243 1.0554   166.3    13.0    19.0
    2024 04 20    13 35 22.4 -07 11 49   0.04966 1.0540   174.1     5.6    18.6
    ...
    2024 04 26    10 40 13.9 -51 07 15   0.07204 1.0472   123.0    53.7    20.9
    ...
    2024 05 04    08 12 15.1 -59 03 15   0.1423  1.0414    99.5    72.7    22.9
    ...
    2024 05 19    06 58 10.7 -58 48 10   0.2814  1.0410    88.1    76.2    24.5
    
    M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-H36
    


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