[Iaude] MPEC J28: 2024 HA3 [a=2.10,e=0.48,i=17.2,H=23.1]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Thu May 2 12:57:56 EDT 2024


M.P.E.C. 2024-J28                                   Issued 2024 May 2, 16:56 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 HA3                                    


Observations:
     K24H03A*1C2024 04 30.22124811 53 58.801+30 40 35.04         20.34GVEJ028G96
     K24H03A 1C2024 04 30.22643711 54 01.307+30 41 04.70         20.53GVEJ028G96
     K24H03A 1C2024 04 30.23163111 54 03.762+30 41 33.86         20.26GVEJ028G96
     K24H03A 1C2024 04 30.23683311 54 06.242+30 42 03.35         20.54GVEJ028G96
     K24H03A KB2024 04 30.30399 11 54 38.38 +30 48 21.5          21.1 VZEJ028V24
     K24H03A KB2024 04 30.31227 11 54 42.49 +30 49 07.6          20.7 VZEJ028V24
     K24H03A KB2024 04 30.32019 11 54 46.26 +30 49 49.9          21.1 VZEJ028V24
     K24H03A KC2024 04 30.36502111 55 08.087+30 53 58.67         20.92GVEJ028I52
     K24H03A KC2024 04 30.36609111 55 08.620+30 54 03.96         20.96GVEJ028I52
     K24H03A KC2024 04 30.36716011 55 09.138+30 54 10.01         20.76GVEJ028I52
     K24H03A KC2024 05 01.09012312 01 18.92 +32 00 59.4          21.4 GVEJ028H21
     K24H03A KC2024 05 01.09572012 01 21.63 +32 01 30.2          21.0 GVEJ028H21
     K24H03A KC2024 05 01.10531012 01 26.27 +32 02 22.0          21.0 GVEJ028H21
     K24H03A KC2024 05 01.15291912 01 50.57 +32 06 43.7          20.6 GXEJ028858
     K24H03A KC2024 05 01.15789212 01 52.99 +32 07 10.7          20.1 GXEJ028858
     K24H03A KC2024 05 01.16254712 01 55.24 +32 07 36.0          20.4 GXEJ028858
     K24H03A mC2024 05 01.17767912 02 02.893+32 09 00.32         21.08GVEJ028I52
     K24H03A mC2024 05 01.18089512 02 04.470+32 09 18.04         21.38GVEJ028I52
     K24H03A mC2024 05 01.18164112 02 04.794+32 09 21.64         21.04GVEJ028I52
     K24H03A mC2024 05 01.18237812 02 05.183+32 09 25.67         20.95GVEJ028I52
     K24H03A 1C2024 05 01.21601312 02 22.335+32 12 10.98               LEJ028658
     K24H03A 1C2024 05 01.21752912 02 23.044+32 12 18.99               LEJ028658
     K24H03A 1C2024 05 01.21903412 02 23.752+32 12 27.20               LEJ028658
     K24H03A 1C2024 05 01.22055012 02 24.558+32 12 35.21               LEJ028658
     K24H03A 1C2024 05 01.22206612 02 25.299+32 12 43.10               LEJ028658
     K24H03A KC2024 05 02.09064712 09 49.75 +33 28 33.9          21.0 GVEJ028H21
     K24H03A KC2024 05 02.09968512 09 54.19 +33 29 20.5                VEJ028H21
     K24H03A KC2024 05 02.11142512 10 00.00 +33 30 20.4          21.3 GVEJ028H21
     K24H03A KC2024 05 02.16527512 10 27.62 +33 34 57.6          20.8 GXEJ028858
     K24H03A KC2024 05 02.17236712 10 31.05 +33 35 33.6          20.4 GXEJ028858
     K24H03A mC2024 05 02.17727912 10 33.841+33 36 00.90         20.84GVEJ028I52
     K24H03A mC2024 05 02.17887412 10 34.604+33 36 09.22         21.44GVEJ028I52
     K24H03A KC2024 05 02.17901012 10 34.33 +33 36 07.2          20.4 GXEJ028858
     K24H03A mC2024 05 02.17964612 10 34.954+33 36 12.78         20.57GVEJ028I52
     K24H03A mC2024 05 02.18041812 10 35.346+33 36 17.03         20.94GVEJ028I52
     K24H03A !C2024 05 02.25046 12 11 10.08 +33 42 07.7          20.4 GVEJ028673
     K24H03A !C2024 05 02.25206 12 11 10.86 +33 42 15.6                VEJ028673

Observer details:
658 National Research Council of Canada.  Observers D. D. Balam, C. E. Spratt.
    Measurers D. D. Balam, D. W. E. Green.  1.82-m Reflector + CCD.
673 Table Mountain Observatory, Wrightwood.  Observer J. Pittichova.  1.0-m
    f/15 reflector + CCD.
858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.51-m f/8.1
    Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey.  Observer J. B. Fazekas.  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.  1.5-m reflector +
    10K 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.
V24 Sonoran Desert Skies Observatory, Pearce.  Observer A. Helms.  0.32-m
    f/6.7 reflector + CMO.

Orbital elements:
2024 HA3                                                 Earth MOID = 0.0902 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Bell                    
M 350.39649              (2000.0)            P               Q                  
n   0.32295877     Peri.   11.39493     -0.82745257     +0.54947105             
a   2.1039625      Node   203.11749     -0.53559281     -0.83421166             
e   0.4826132      Incl.   17.15030     -0.16870859     -0.04660972             
P   3.05           H   23.11          G   0.15           U   8                  
Residuals in seconds of arc
240430 G96  0.1-  0.1-    240501 858  0.2-  0.1-    240502 H21  0.5-  0.3+
240430 G96  0.3+  0.1+    240501 858  0.0   0.1-    240502 H21  0.1+  0.1+
240430 G96  0.0   0.1-    240501 858  0.1-  0.0     240502 858  0.2+  0.1-
240430 G96  0.0   0.1-    240501 I52  0.0   0.1-    240502 858  0.4-  0.1-
240430 V24  0.2+  0.9+    240501 I52  0.3+  0.2+    240502 I52  0.4+  0.2-
240430 V24  1.6+  1.0+    240501 I52  0.2-  0.3-    240502 I52  0.2+  0.1+
240430 V24  0.8+  0.7-    240501 I52  0.2+  0.2-    240502 858  0.0   0.2-
240430 I52  0.4-  0.2+    240501 658  1.5+  0.4+    240502 I52  0.2-  0.3-
240430 I52  0.3-  0.4-    240501 658  1.1+  0.2+    240502 I52  0.0   0.0
240430 I52  0.3-  0.3-    240501 658  0.8+  0.3+    240502 673  0.1+  0.2-
240501 H21  0.0   0.3+    240501 658  1.6+  0.2+    240502 673  0.0   0.3-
240501 H21  0.0   0.6+    240501 658  1.6+  0.1-
240501 H21  0.2-  0.1+    240502 H21  0.5-  0.1-

Ephemeris:
2024 HA3                 a,e,i = 2.10, 0.48, 17                  q = 1.0886
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 04 02    09 26 15.8 -17 12 17   0.1940  1.1333   129.7    42.7    21.5
...
2024 04 17    10 21 22.0 +05 27 31   0.1442  1.0983   127.9    46.2    20.9
...
2024 04 25    11 12 38.0 +21 22 56   0.1383  1.0899   124.3    49.7    20.9
...
2024 05 01    12 00 31.7 +31 52 54   0.1457  1.0887   120.5    52.9    21.1
2024 05 02    12 09 01.8 +33 20 55   0.1478  1.0889   119.8    53.4    21.1
2024 05 03    12 17 36.7 +34 43 15   0.1501  1.0892   119.2    53.9    21.1
...
2024 05 09    13 09 14.4 +40 55 42   0.1685  1.0937   115.9    56.1    21.5
...
2024 05 17    14 11 27.7 +44 33 14   0.2010  1.1063   113.3    57.1    21.9
...
2024 06 01    15 31 53.6 +43 30 31   0.2742  1.1484   112.8    54.5    22.6

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-J28





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