[Iaude] MPEC J67: 2024 JJ1 [a=1.47,e=0.36,i=15.4,H=23.9]

[mpec at cfa.harvard.edu]

M.P.E.C. 2024-J67                                   Issued 2024 May 4, 21:46 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 JJ1                                    


Observations:
     K24J01J* C2024 05 02.55428915 36 46.982+31 59 23.25         20.92wXEJ067F52
     K24J01J  C2024 05 02.56470915 36 43.922+31 57 34.74         20.89wXEJ067F52
     K24J01J  C2024 05 02.57513315 36 40.882+31 55 46.43         21.09wXEJ067F52
     K24J01J 1C2024 05 03.08379 15 34 29.94 +30 27 58.6          20.8 VXEJ067033
     K24J01J 1C2024 05 03.08550 15 34 29.44 +30 27 40.9          20.6 VXEJ067033
     K24J01J KB2024 05 03.20392 15 34 03.312+30 07 30.68         20.6 GVEJ067734
     K24J01J mC2024 05 03.20844115 34 03.119+30 06 46.58         22.09GVEJ067I52
     K24J01J mC2024 05 03.20913215 34 02.971+30 06 39.78         22.27GVEJ067I52
     K24J01J mC2024 05 03.20983315 34 02.788+30 06 32.80         20.63GVEJ067I52
     K24J01J mC2024 05 03.21052715 34 02.600+30 06 25.56         21.06GVEJ067I52
     K24J01J KB2024 05 03.21955 15 33 59.009+30 04 50.63         20.6 GVEJ067734
     K24J01J KB2024 05 03.23491 15 33 54.701+30 02 13.70         20.7 GVEJ067734
     K24J01J !C2024 05 04.34399 15 29 19.49 +26 51 27.3          20.7 GVEJ067673
     K24J01J !C2024 05 04.34903 15 29 18.14 +26 50 35.4                VEJ067673
     K24J01J 1C2024 05 04.89183 15 27 12.11 +25 16 55.2          21.0 VXEJ067033
     K24J01J 1C2024 05 04.89336 15 27 11.73 +25 16 39.5          20.9 VXEJ067033
     K24J01J 1C2024 05 04.89489 15 27 11.36 +25 16 23.6          21.6 VXEJ067033

Observer details:
033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, C.
    Hogner, F. Ludwig, M. Hartmann, B. Stecklum.  Measurer B. Stecklum.
    1.34-m f/3 Schmidt + CCD.
673 Table Mountain Observatory, Wrightwood.  Observer J. Pittichova.  1.0-m
    f/15 reflector + CCD.
734 Farpoint Observatory, Eskridge.  Observers D. Cromer, G. Hug, D. Goodin,
    R. Valentine, P. Lessig.  Measurer G. Hug.  0.69-m f/3.54 reflector + CMO.
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.
I52 Steward Observatory, Mt. Lemmon Station.  Observer V. F. Carvajal.
    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 JJ1                                                 Earth MOID = 0.1229 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 MPC                     
M  12.16562              (2000.0)            P               Q                  
n   0.55458649     Peri.   99.30331     -0.90615034     -0.35413550             
a   1.4672018      Node    60.26650     +0.19950134     -0.83998841             
e   0.3601506      Incl.   15.44539     +0.37294875     -0.41110525             
P   1.78           H   23.91          G   0.15           U   8                  
Residuals in seconds of arc
240502 F52  0.1-  0.1+    240503 I52  0.6-  0.3-    240504 673  0.5-  0.4-
240502 F52  0.2-  0.1-    240503 I52  0.0   0.1-    240504 673  0.5-  0.3-
240502 F52  0.2-  0.0     240503 I52  0.1+  0.1+    240504 033  0.3-  0.2+
240503 033  0.7+  1.5+    240503 I52  0.1+  0.1-    240504 033  0.3-  0.2+
240503 033  0.3+  1.5+    240503 734  0.6+  0.2-    240504 033  0.1-  0.1-
240503 734  0.0   0.1+    240503 734  0.3+  0.1+

Ephemeris:
2024 JJ1                 a,e,i = 1.47, 0.36, 15                  q = 0.9388
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 04 04    20 38 49.1 +75 01 48   0.2030  0.9779    77.9    90.4    23.6
...
2024 04 19    17 08 10.6 +63 22 36   0.1471  1.0309    96.3    75.5    22.5
...
2024 04 27    16 05 38.4 +47 01 17   0.1273  1.0657   114.6    59.2    21.7
...
2024 05 03    15 34 53.4 +30 42 57   0.1231  1.0941   131.9    43.3    21.2
2024 05 04    15 30 42.5 +27 50 57   0.1236  1.0989   134.8    40.6    21.2
2024 05 05    15 26 45.4 +24 59 04   0.1244  1.1039   137.8    37.9    21.1
...
2024 05 11    15 07 14.9 +08 44 55   0.1370  1.1341   153.4    23.5    21.0
...
2024 05 19    14 50 16.0 -07 47 15   0.1712  1.1760   162.4    15.1    21.3
...
2024 06 03    14 37 27.2 -24 17 55   0.2703  1.2573   150.8    23.2    22.7

A. U. Tomatic                (C) Copyright 2024 MPC           M.P.E.C. 2024-J67