[Iaude] MPEC L74: 2024 LL1 [a=1.25,e=0.30,i=8.9,H=26.2]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Thu Jun 6 18:49:45 EDT 2024


M.P.E.C. 2024-L74                                  Issued 2024 June 6, 22:48 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 LL1                                    


Observations:
     K24L01L  C2024 05 30.44347716 41 12.196+00 28 34.35         21.98GVEL074F52
     K24L01L  C2024 05 30.45470316 41 10.841+00 28 20.39         22.13GVEL074F52
     K24L01L  C2024 05 30.45535416 41 10.788+00 28 19.85         21.23GVEL074F52
     K24L01L  C2024 05 30.46592316 41 09.485+00 28 06.23         22.35GVEL074F52
     K24L01L  C2024 05 30.46657416 41 09.412+00 28 05.67         21.50GVEL074F52
     K24L01L  C2024 05 30.47706916 41 08.124+00 27 52.20         21.50GVEL074F52
     K24L01L  C2024 05 30.47772116 41 08.057+00 27 51.25         21.87GVEL074F52
     K24L01L  C2024 06 05.45726016 27 53.876-03 15 03.37         20.79GVEL074F52
     K24L01L  C2024 06 05.46971916 27 50.500-03 15 49.69         20.90GVEL074F52
     K24L01L*1C2024 06 06.31316216 24 38.876-04 14 01.46         20.59GVEL074G96
     K24L01L 1C2024 06 06.31796816 24 37.386-04 14 22.85         20.31GVEL074G96
     K24L01L 1C2024 06 06.32277216 24 35.946-04 14 44.20         20.20GVEL074G96
     K24L01L 1C2024 06 06.32756316 24 34.452-04 15 05.40               VEL074G96
     K24L01L mC2024 06 06.38868016 24 15.631-04 19 40.58         21.29GVEL074I52
     K24L01L mC2024 06 06.39099416 24 14.947-04 19 50.84               VEL074I52
     K24L01L KC2024 06 06.45610216 24 07.054-04 21 13.61         20.7 GVEL074474
     K24L01L KC2024 06 06.45858616 24 06.278-04 21 25.02         20.3 GVEL074474
     K24L01L KC2024 06 06.46107116 24 05.522-04 21 36.54         20.5 GVEL074474
     K24L01L KC2024 06 06.46355616 24 04.747-04 21 47.77         20.4 GVEL074474
     K24L01L KC2024 06 06.46603916 24 03.965-04 21 59.54         20.6 GVEL074474
     K24L01L 1C2024 06 06.88979 16 22 10.50 -05 00 43.1          20.6 VXEL074033
     K24L01L 1C2024 06 06.89064 16 22 10.23 -05 00 47.7          20.5 VXEL074033
     K24L01L 1C2024 06 06.89150 16 22 09.95 -05 00 52.1          20.9 VXEL074033

Observer details:
033 Karl Schwarzschild Observatory, Tautenburg.  Observers C. Heogner, F.
    Ludwig, M. Hartmann, B. Stecklum.  Measurer B. Stecklum.  1.34-m f/3
    Schmidt + CCD.
474 Mount John Observatory, Lake Tekapo.  Observers A. C. Gilmore, P. M.
    Kilmartin.  Measurer P. M. Kilmartin.  1.0-m f/7.7 Reflector + CCD.
F52 Pan-STARRS 2, Haleakala.  Observers J. Herman, T. Lowe, P. Minguez, A.
    Schultz, I. Smith.  Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
    Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
    Weryk.  1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey.  Observer 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.  1.5-m reflector +
    10K CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer D. Rankin.  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 LL1                                                 Earth MOID = 0.0106 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 MPC                     
M 268.07279              (2000.0)            P               Q                  
n   0.70197074     Peri.  250.93080     +0.86661482     +0.47531400             
a   1.2538821      Node    80.43889     -0.38001132     +0.82590573             
e   0.3027244      Incl.    8.85758     -0.32337310     +0.30324302             
P   1.40           H   26.21          G   0.15           U   7                  
Residuals in seconds of arc
240530 F52  0.2-  0.1-    240605 F52  0.0   0.1+    240606 474  0.1-  0.0
240530 F52  0.1-  0.0     240606 G96  0.4-  0.4-    240606 474  0.0   0.0
240530 F52  0.3+  0.3+    240606 G96  0.3-  0.3-    240606 474  0.1-  0.2+
240530 F52  0.0   0.1-    240606 G96  0.4+  0.1-    240606 474  0.3-  0.0
240530 F52  0.1+  0.2+    240606 G96  0.3+  0.1+    240606 033  0.1+  0.3+
240530 F52  0.2-  0.1-    240606 I52  0.0   0.1-    240606 033  0.2+  0.0
240530 F52  0.0   0.2-    240606 I52  0.3+  0.1+    240606 033  0.3+  0.0
240605 F52  0.0   0.0     240606 474  0.0   0.1-

Ephemeris:
2024 LL1                 a,e,i = 1.25, 0.30, 9                   q = 0.8743
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 05 07    16 48 50.0 +01 34 17   0.2308  1.2088   146.8    27.2    24.7
...
2024 05 22    16 48 07.8 +01 59 45   0.1358  1.1360   154.2    22.8    23.2
...
2024 05 30    16 41 47.6 +00 38 04   0.08978 1.0971   157.4    20.8    22.2
...
2024 06 05    16 29 28.8 -02 46 48   0.05708 1.0683   159.5    19.5    21.1
2024 06 06    16 25 56.5 -03 49 39   0.05179 1.0635   159.8    19.3    20.9
2024 06 07    16 21 36.9 -05 07 34   0.04657 1.0588   160.0    19.2    20.6
...
2024 06 13    14 58 12.2 -28 09 10   0.01822 1.0308   146.5    32.9    19.0
...
2024 06 21    06 05 53.0 -26 07 32   0.03293 0.9952    49.6   129.0    24.4
...
2024 07 06    05 20 47.6 -11 38 08   0.1122  0.9367    42.2   133.2    27.4

A. U. Tomatic                (C) Copyright 2024 MPC           M.P.E.C. 2024-L74





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