[Iaude] MPEC J17: 2024 HS2 [a=1.11,e=0.20,i=12.4,H=23.9]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Wed May 1 16:24:14 EDT 2024


M.P.E.C. 2024-J17                                   Issued 2024 May 1, 20:22 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 HS2                                    


Observations:
     K24H02S*1C2024 04 29.22836413 20 51.774-24 10 09.55         20.06GVEJ017G96
     K24H02S 1C2024 04 29.23691813 20 50.546-24 09 20.74         20.03GVEJ017G96
     K24H02S 1C2024 04 29.24412913 20 49.524-24 08 39.77         19.62GVEJ017G96
     K24H02S KC2024 04 29.32135013 20 38.396-24 01 14.02         19.83GVEJ017I52
     K24H02S KC2024 04 29.32228713 20 38.252-24 01 08.00         19.93GVEJ017I52
     K24H02S KC2024 04 29.32321813 20 38.101-24 01 02.71         19.65GVEJ017I52
     K24H02S KC2024 04 29.32414713 20 37.997-24 00 57.46         20.12GVEJ017I52
     K24H02S KC2024 04 30.20416713 18 58.81 -22 34 02.4          19.9 GXEJ017858
     K24H02S KC2024 04 30.21297413 18 57.54 -22 33 08.9          19.6 GXEJ017858
     K24H02S KC2024 04 30.21782313 18 56.85 -22 32 38.9          20.3 GXEJ017858
     K24H02S mC2024 04 30.22235313 18 56.542-22 32 09.64         20.10GVEJ017I52
     K24H02S mC2024 04 30.22308113 18 56.416-22 32 05.50         20.26GVEJ017I52
     K24H02S mC2024 04 30.22381113 18 56.308-22 32 01.82         21.27GVEJ017I52
     K24H02S mC2024 04 30.22454113 18 56.185-22 31 55.78         20.51GVEJ017I52
     K24H02S mC2024 05 01.22341813 16 59.156-20 47 11.90         20.03GVEJ017I52
     K24H02S mC2024 05 01.22401713 16 59.063-20 47 08.38         19.90GVEJ017I52
     K24H02S mC2024 05 01.22461513 16 58.976-20 47 04.16         20.12GVEJ017I52
     K24H02S mC2024 05 01.22521413 16 58.908-20 47 00.56         20.70GVEJ017I52

Observer details:
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.
I52 Steward Observatory, Mt. Lemmon Station.  Observers R. A. Kowalski, 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.

Orbital elements:
2024 HS2                                                 Earth MOID = 0.0341 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Bell                    
M 253.29109              (2000.0)            P               Q                  
n   0.84591932     Peri.   97.52224     +0.77514662     +0.61341356             
a   1.1072612      Node   224.79682     -0.63042398     +0.73531056             
e   0.1972395      Incl.   12.39433     -0.04139231     +0.28817040             
P   1.17           H   23.95          G   0.15           U   8                  
Residuals in seconds of arc
240429 G96  0.0   0.1+    240429 I52  0.1+  0.1-    240430 I52  0.2-  1.0-
240429 G96  0.0   0.1+    240430 858  0.4+  0.0     240430 I52  0.4-  0.6+
240429 G96  0.3+  0.2-    240430 858  0.5+  0.1+    240501 I52  0.0   0.1+
240429 I52  0.1+  0.4-    240430 858  0.6+  0.6+    240501 I52  0.1-  0.2-
240429 I52  0.0   0.2+    240430 I52  0.1+  0.1+    240501 I52  0.1-  0.2+
240429 I52  0.3-  0.0     240430 I52  0.2-  0.2-    240501 I52  0.2+  0.1-

Ephemeris:
2024 HS2                 a,e,i = 1.11, 0.20, 12                  q = 0.8889
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 04 01    13 56 34.9 -42 34 34   0.2561  1.2031   138.5    33.4    22.8
...
2024 04 16    13 43 11.9 -37 53 56   0.1744  1.1606   152.2    23.8    21.6
...
2024 04 24    13 30 31.6 -31 11 07   0.1379  1.1362   159.8    17.8    20.9
...
2024 04 30    13 19 21.5 -22 53 40   0.1153  1.1172   161.5    16.6    20.4
2024 05 01    13 17 24.7 -21 10 13   0.1120  1.1140   160.9    17.2    20.3
2024 05 02    13 15 26.8 -19 20 23   0.1089  1.1108   160.1    18.0    20.3
...
2024 05 08    13 03 33.5 -06 05 47   0.09414 1.0914   149.4    28.1    20.3
...
2024 05 16    12 48 25.2 +15 58 00   0.08671 1.0651   126.7    49.6    20.6
...
2024 05 31    12 21 43.8 +51 54 06   0.1065  1.0162    88.3    85.7    22.1

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-J17





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