[Iaude] MPEC J05: 2024 HM2 [a=2.10,e=0.79,i=3.0,H=24.0]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Wed May 1 06:44:55 EDT 2024


M.P.E.C. 2024-J05                                   Issued 2024 May 1, 10:43 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 HM2                                    


Observations:
     K24H02M* C2024 04 29.95038 14 38 03.43 +07 48 19.8          20.5 GVEJ005K88
     K24H02M  C2024 04 29.95630 14 38 01.21 +07 49 21.9          20.2 GVEJ005K88
     K24H02M KC2024 04 29.97020014 37 55.99 +07 51 50.0          20.2 RoEJ005K88
     K24H02M KC2024 04 29.97343414 37 54.73 +07 52 25.5          20.5 RoEJ005K88
     K24H02M KC2024 04 29.97666814 37 53.50 +07 52 59.5          20.5 RoEJ005K88
     K24H02M KC2024 04 29.99034114 37 48.22 +07 55 26.5          20.5 RoEJ005K88
     K24H02M KC2024 04 29.99216614 37 47.55 +07 55 46.4          20.6 RoEJ005K88
     K24H02M KC2024 04 29.99399214 37 46.86 +07 56 05.8          20.1 RoEJ005K88
     K24H02M mC2024 04 30.22553614 36 24.476+08 39 05.58         20.86GVEJ005I52
     K24H02M mC2024 04 30.22597314 36 24.332+08 39 10.08         20.07GVEJ005I52
     K24H02M mC2024 04 30.22641014 36 24.142+08 39 15.12         20.32GVEJ005I52
     K24H02M mC2024 04 30.22684614 36 23.980+08 39 20.45         20.21GVEJ005I52
     K24H02M KC2024 04 30.24997214 36 14.05 +08 43 42.0          19.9 GXEJ005858
     K24H02M KC2024 04 30.25686414 36 11.20 +08 45 01.2          19.9 GXEJ005858
     K24H02M KC2024 04 30.26381914 36 08.29 +08 46 21.1          19.9 GXEJ005858
     K24H02M KB2024 04 30.92418 14 31 26.53 +11 03 57.8          19.8 GXEJ005M45
     K24H02M KB2024 04 30.92889 14 31 24.15 +11 05 02.0          19.6 GXEJ005M45
     K24H02M KB2024 04 30.93345 14 31 21.90 +11 06 03.9          20.0 GXEJ005M45
     K24H02M KC2024 04 30.98240114 30 57.92 +11 17 15.0          20.1 RoEJ005K88
     K24H02M KC2024 04 30.98684614 30 55.71 +11 18 16.1          20.1 RoEJ005K88
     K24H02M KC2024 05 01.02807514 30 35.887+11 27 44.35         19.7 GXEJ005G01
     K24H02M KC2024 05 01.03645014 30 31.675+11 29 40.92         20.0 GXEJ005G01
     K24H02M KC2024 05 01.04435614 30 27.550+11 31 32.45         19.9 GXEJ005G01
     K24H02M KC2024 05 01.05231514 30 23.503+11 33 24.77         19.9 GXEJ005G01
     K24H02M KC2024 05 01.14009514 29 45.12 +11 54 34.7          19.5 GVEJ005H21
     K24H02M KC2024 05 01.14299214 29 43.60 +11 55 16.5          19.4 GVEJ005H21
     K24H02M KC2024 05 01.14588614 29 42.09 +11 55 58.5          19.9 GVEJ005H21
     K24H02M KC2024 05 01.14856014 29 40.68 +11 56 37.3          20.1 GVEJ005H21
     K24H02M mC2024 05 01.27061614 28 36.750+12 26 47.80         19.53GVEJ005I52
     K24H02M mC2024 05 01.27162314 28 36.174+12 27 02.95         19.80GVEJ005I52
     K24H02M mC2024 05 01.27190614 28 36.023+12 27 07.56         19.38GVEJ005I52
     K24H02M mC2024 05 01.27218014 28 35.886+12 27 11.70         19.74GVEJ005I52

Observer details:
858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.51-m f/8.1
    Schmidt-Cassegrain + CCD.
G01 Universitaetssternwarte Oldenburg.  Observers T. Hoffmann, D. Gauk.
    0.40-m f/5.8 Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observers V. F. Carvajal, G. J.
    Leonard.  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.
K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  0.60-m Schmidt + CCD.
M45 Starhopper Observatory, Sfantu Gheorghe.  Observer F. Ursache.  0.41-m
    f/7.5 reflector + CMO.

Orbital elements:
2024 HM2                                                 Earth MOID = 0.0085 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Veres                   
M 333.39348              (2000.0)            P               Q                  
n   0.32281399     Peri.  246.22762     +0.86553393     +0.49820489             
a   2.1045915      Node    83.85564     -0.43864322     +0.80357238             
e   0.7884344      Incl.    2.96387     -0.24175017     +0.32567365             
P   3.05           H   24.09          G   0.15           U   9                  
Residuals in seconds of arc
240429 K88  0.6-  1.0+    240430 I52  0.2+  0.2+    240501 G01  0.6-  0.4+
240429 K88  0.2-  0.1+    240430 858  0.1+  0.1+    240501 G01  0.7-  0.8+
240429 K88  0.5+  0.4-    240430 858  0.2+  0.2+    240501 H21  0.1-  0.2+
240429 K88  0.0   0.5+    240430 858  0.2-  0.1+    240501 H21  0.1-  0.0
240429 K88  0.1+  0.1-    240430 M45  0.1+  0.2+    240501 H21  0.1+  0.1-
240429 K88  0.8-  0.4+    240430 M45  0.5-  0.2+    240501 H21  0.1+  0.1-
240429 K88  0.4-  0.8+    240430 M45  0.3-  0.2-    240501 I52  0.0   0.4-
240429 K88  0.3-  0.5+    240430 K88  0.2-  0.3+    240501 I52  0.2-  0.3-
240430 I52  0.4-  0.3+    240430 K88  0.1+  0.1-    240501 I52  0.1-  0.0
240430 I52  0.1+  0.2-    240501 G01  0.7+  0.5+    240501 I52  0.1+  0.1+
240430 I52  0.1-  0.1-    240501 G01  1.1+  0.2-

Ephemeris:
2024 HM2                 a,e,i = 2.10, 0.79, 3                   q = 0.4453
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 04 01    15 05 27.5 -10 19 01   0.5604  1.4894   144.0    23.2    24.8
...
2024 04 16    15 05 16.0 -07 06 16   0.3121  1.2982   158.0    16.8    23.0
...
2024 04 24    14 57 28.4 -02 16 13   0.1908  1.1900   163.6    13.8    21.7
...
2024 04 30    14 37 46.1 +07 57 54   0.1062  1.1060   157.2    20.7    20.5
2024 05 01    14 30 51.0 +11 22 04   0.09313 1.0917   153.6    24.3    20.3
2024 05 02    14 21 27.8 +15 49 06   0.08061 1.0774   148.6    29.2    20.1
...
2024 05 08    07 40 50.0 +62 19 48   0.04893 0.9902    65.7   111.7    21.8
...
2024 05 16    03 59 46.6 +29 42 17   0.1442  0.8707    12.4   165.6    33.1
...
2024 05 31    03 37 10.0 +19 57 13   0.3845  0.6450    13.0   159.3    31.8

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-J05





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