[Iaude] MPEC L104: 2024 LR2 [a=2.14,e=0.53,i=4.6,H=21.1]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Mon Jun 10 11:26:04 EDT 2024 

M.P.E.C. 2024-L104                                Issued 2024 June 10, 15:24 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 LR2                                    


Observations:
     K24L02R 1C2024 06 07.38634 21 12 45.32 -09 36 01.8          20.6 GVEL104G96
     K24L02R 1C2024 06 07.39156 21 12 46.99 -09 35 46.3          20.2 GVEL104G96
     K24L02R 1C2024 06 07.39677 21 12 48.71 -09 35 32.6          20.4 GVEL104G96
     K24L02R* C2024 06 07.57210421 13 46.830-09 27 20.12         20.56wXEL104F52
     K24L02R  C2024 06 07.57998021 13 49.372-09 26 58.14         20.52wXEL104F52
     K24L02R  C2024 06 07.58784721 13 51.927-09 26 36.07         20.47wXEL104F52
     K24L02R  C2024 06 07.59572521 13 54.466-09 26 14.28         20.83wXEL104F52
     K24L02R 2C2024 06 08.17862221 17 10.887-08 58 51.86         20.9 GVEL104J04
     K24L02R 2C2024 06 08.18193921 17 11.956-08 58 41.93         20.9 GVEL104J04
     K24L02R KC2024 06 10.35767321 29 43.79 -07 11 28.9          21.1 GVEL104H21
     K24L02R KC2024 06 10.36620421 29 46.74 -07 11 03.1          20.6 GVEL104H21
     K24L02R KC2024 06 10.37151221 29 48.56 -07 10 46.8          20.6 GVEL104H21
     K24L02R KB2024 06 10.38632 21 29 53.846-07 10 01.20         20.4 RZEL104H36
     K24L02R KB2024 06 10.39146 21 29 55.598-07 09 45.83         20.7 RZEL104H36
     K24L02R KC2024 06 10.39797921 29 58.294-07 09 22.90         20.49GVEL104I52
     K24L02R KC2024 06 10.40162721 29 59.546-07 09 11.74         20.26GVEL104I52
     K24L02R KC2024 06 10.42819321 30 08.680-07 07 50.38         20.30GVEL104I52
     K24L02R KC2024 06 10.43121121 30 09.702-07 07 41.16         20.37GVEL104I52

Observer details:
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 J. K. Hogan.  Measurers B. Gray, D. Rankin,
    F. C. Shelly.  1.5-m reflector + 10K CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.81-m f/4.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m f/4.8 reflector +
    CMO.
I52 Steward Observatory, Mt. Lemmon Station.  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.  1.0-m prime focus + CCD.
J04 ESA Optical Ground Station, Tenerife.  Observers D. Abreu, M. Micheli, F.
    Ocana, L. Conversi.  Measurers M. Micheli, R. Kresken, F. Ocana.
    1.0-m f/4.4 reflector + CCD.

Orbital elements:
2024 LR2                                                 Earth MOID = 0.0706 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Bell                    
M 321.63915              (2000.0)            P               Q                  
n   0.31451707     Peri.   77.97890     +0.83720558     +0.54174572             
a   2.1414432      Node   249.17595     -0.52773581     +0.76439893             
e   0.5291578      Incl.    4.59154     -0.14346335     +0.34957953             
P   3.13           H   21.11          G   0.15           U   9                  
Residuals in seconds of arc
240607 G96  0.1-  0.4-    240607 F52  0.0   0.1-    240610 H36  0.0   0.0
240607 G96 (0.5-  0.7+)   240608 J04  0.0   0.8-    240610 H36  0.2-  0.4-
240607 G96  0.0   0.0     240608 J04  0.3-  0.3-    240610 I52  0.0   0.1-
240607 F52  0.0   0.0     240610 H21  0.2-  0.3+    240610 I52  0.0   0.1-
240607 F52  0.1-  0.0     240610 H21  0.1+  0.0     240610 I52  0.2+  0.0
240607 F52  0.1+  0.1+    240610 H21  0.0   0.1+    240610 I52  0.0   0.1-

Ephemeris:
2024 LR2                 a,e,i = 2.14, 0.53, 5                   q = 1.0083
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 05 11    19 15 24.4 -22 12 37   0.5429  1.3832   123.1    37.7    22.0
...
2024 05 26    20 11 51.3 -17 09 49   0.4005  1.2785   123.5    41.4    21.3
...
2024 06 03    20 49 24.4 -12 43 05   0.3405  1.2258   121.2    45.1    20.9
...
2024 06 09    21 21 50.3 -08 19 00   0.3043  1.1884   117.9    49.0    20.7
2024 06 10    21 27 37.3 -07 29 20   0.2991  1.1823   117.2    49.8    20.7
2024 06 11    21 33 30.7 -06 38 04   0.2941  1.1764   116.5    50.6    20.7
...
2024 06 17    22 11 03.2 -00 59 52   0.2699  1.1420   111.3    56.0    20.6
...
2024 06 25    23 05 55.8 +07 22 28   0.2534  1.1008   102.8    64.2    20.6
...
2024 07 10    00 51 33.3 +21 12 03   0.2680  1.0412    87.8    77.3    21.0

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-L104

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