[Iaude] MPEC L145: 2024 LZ4 [a=1.26,e=0.59,i=20.8,H=25.9]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Sat Jun 15 07:17:04 EDT 2024


M.P.E.C. 2024-L145                                Issued 2024 June 15, 11:15 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 LZ4                                    


Observations:
     K24L04Z*KC2024 06 14.17358 18 20 29.558+06 20 28.75         18.9 GVEL145W16
     K24L04Z KC2024 06 14.17796 18 20 27.653+06 20 55.68         18.9 GVEL145W16
     K24L04Z KC2024 06 14.18234 18 20 25.742+06 21 22.82         19.1 GVEL145W16
     K24L04Z KC2024 06 14.18674 18 20 23.791+06 21 49.93         19.2 GVEL145W16
     K24L04Z KC2024 06 14.34784 18 19 03.336+06 39 32.33         17.5 GVEL145W16
     K24L04Z KC2024 06 14.35587 18 18 59.038+06 40 28.56         17.9 GVEL145W16
     K24L04Z KC2024 06 14.36175 18 18 55.855+06 41 10.07         19.0 GVEL145W16
     K24L04Z KC2024 06 14.36492 18 18 54.161+06 41 32.60         18.5 GVEL145W16
     K24L04Z KC2024 06 14.36808 18 18 52.447+06 41 55.57         18.5 GVEL145W16
     K24L04Z KC2024 06 14.37125 18 18 50.772+06 42 18.40         17.5 GVEL145W16
     K24L04Z KC2024 06 14.37455 18 18 48.979+06 42 41.87         19.5 GVEL145W16
     K24L04Z KC2024 06 14.37785 18 18 47.201+06 43 06.02         18.7 GVEL145W16
     K24L04Z KB2024 06 14.49055518 18 29.823+06 57 36.89         18.4 VZEL145Q06
     K24L04Z KB2024 06 14.49943018 18 24.990+06 58 53.95         17.6 VZEL145Q06
     K24L04Z KB2024 06 14.50830218 18 19.913+07 00 11.18         17.7 VZEL145Q06
     K24L04Z KB2024 06 14.54514218 17 57.984+07 05 40.66               ZEL145Q06
     K24L04Z KB2024 06 14.55224518 17 53.501+07 06 46.31               ZEL145Q06
     K24L04Z KB2024 06 14.55934818 17 48.955+07 07 51.93         19.0 VZEL145Q06
     K24L04Z KC2024 06 14.86227 18 14 40.30 +08 03 35.7          18.3 GVEL145C82
     K24L04Z KC2024 06 14.86752 18 14 35.50 +08 04 49.7          18.9 GVEL145C82
     K24L04Z KC2024 06 14.89422718 14 10.80 +08 10 43.3          18.5 GVEL145104
     K24L04Z KC2024 06 14.89712118 14 08.03 +08 11 26.0          18.0 GVEL145104
     K24L04Z KC2024 06 14.89943218 14 04.27 +08 11 47.3          17.5 GXEL145595
     K24L04Z KC2024 06 14.90194718 14 03.34 +08 12 36.6          17.9 GVEL145104
     K24L04Z KC2024 06 14.90574518 13 58.11 +08 13 20.3          18.0 GXEL145595
     K24L04Z KC2024 06 14.90889418 13 54.96 +08 14 07.2                XEL145595
     K24L04Z KC2024 06 14.91610018 13 47.81 +08 15 59.8          18.2 GVEL145L01
     K24L04Z KC2024 06 14.91753 18 13 47.89 +08 16 32.2          18.3 GXEL145K83
     K24L04Z KC2024 06 14.91758218 13 46.31 +08 16 22.3          18.5 GVEL145L01
     K24L04Z KC2024 06 14.91906318 13 44.82 +08 16 44.8          18.5 GVEL145L01
     K24L04Z KC2024 06 14.91993 18 13 45.46 +08 17 09.0          18.5 GXEL145K83
     K24L04Z KC2024 06 14.92054518 13 43.30 +08 17 07.1          18.4 GVEL145L01
     K24L04Z KC2024 06 14.92203018 13 41.79 +08 17 29.9          18.5 GVEL145L01
     K24L04Z KC2024 06 14.92232 18 13 43.02 +08 17 45.0          18.5 GXEL145K83
     K24L04Z KB2024 06 14.93194 18 13 39.223+08 20 37.28         18.7 GXEL145J57
     K24L04Z KB2024 06 14.93409 18 13 37.027+08 21 10.91         18.5 GXEL145J57
     K24L04Z KB2024 06 14.93602 18 13 35.062+08 21 41.08         18.7 GXEL145J57
     K24L04Z KB2024 06 14.94984 18 13 13.469+08 24 54.14         18.3 GVEL145L47
     K24L04Z KB2024 06 14.95399 18 13 08.966+08 25 59.70         17.9 GVEL145L47
     K24L04Z KB2024 06 14.95815 18 13 04.382+08 27 06.23         17.1 GVEL145L47
     K24L04Z KC2024 06 15.04533 18 11 17.37 +08 51 19.2          17.5 VZEL145M38
     K24L04Z KC2024 06 15.05013 18 11 11.38 +08 52 46.5          17.9 VZEL145M38
     K24L04Z  C2024 06 15.18374 18 09 11.13 +09 41 19.5          17.0 VtEL145V27
     K24L04Z  C2024 06 15.18529 18 09 08.77 +09 41 58.3          17.2 VtEL145V27
     K24L04Z  C2024 06 15.20192 18 08 42.35 +09 48 53.5          17.5 VtEL145V27
     K24L04Z  C2024 06 15.21347 18 08 23.38 +09 53 46.3          18.6 VtEL145V27
     K24L04Z KC2024 06 15.21924218 08 01.43 +09 55 52.0          18.6 GVEL145H21
     K24L04Z KC2024 06 15.22082118 07 58.69 +09 56 32.9          18.7 GVEL145H21
     K24L04Z KC2024 06 15.22240318 07 55.93 +09 57 14.2          18.9 GVEL145H21
     K24L04Z KC2024 06 15.22398718 07 53.16 +09 57 55.5          18.9 GVEL145H21

Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m F4 Reflector + CCD.
595 Farra d'Isonzo.  Observer E. Pettarin.  0.61-m f/4.5 reflector + CCD.
C82 Osservatorio Astronomico Nastro Verde, Sorrento.  Observer N. Ruocco.
    0.35-m f/6.3  Schmidt-Cassegrain + CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + CCD.
J57 Centro Astronomico Alto Turia, Valencia.  Observer A. Fornas.  Measurers
    A. Fornas, G. Fornas, E. Arce, V. Mas.  0.43-m f/6.8 Reflector CDK + CMO.
K83 Beppe Forti Astronomical Observatory, Montelupo.  Observers M. Tombelli,
    A. Mazzanti, G. Ferrini, M. Iozzi, G. Interrante, E. Biscardi.  Measurers
    M. Tombelli, F. Bernardi, L. Grazzini, A. Squilloni, F. Cheli.  0.40-m f/8
    Ritchey-Chretien + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
L47 Osservatorio Astronomico, Piobbico.  Observers A. Teseo, A. Annamelia.
    Measurer A. Teseo.  0.28-m f/6.3 Schmidt-Cassegrain + CMO.
M38 Harsona Observatory, Nyiregyhaza.  Observer T. Elek.  0.20-m f/3 reflector
    + CCD.
Q06 Tarui Observatory, Tarui.  Observer H. Watanabe.  0.35-m f/1.9 Schmidt-
    Cassegrain + CMO.
V27 North Mesa Observatory, Los Alamos.  Observer B. K. Kendrick.  0.25-m f/6
    reflector + CCD.
W16 Pleasant Groves Observatory.  Observer M. Holbrook.  0.36-m f/2.2
    reflector + CCD.

Orbital elements:
2024 LZ4                                                 Earth MOID = 0.0014 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Veres                   
M 267.97106              (2000.0)            P               Q                  
n   0.69338780     Peri.  288.95470     +0.90762508     -0.22536044             
a   1.2642082      Node    85.31516     +0.36445944     +0.84167199             
e   0.5947215      Incl.   20.81473     -0.20829315     +0.49071472             
P   1.42           H   25.98          G   0.15           U   7                  
Residuals in seconds of arc
240614 W16  0.2-  0.4-    240614 Q06  0.1-  0.3-    240614 J57  0.3-  0.0
240614 W16  0.1-  0.2-    240614 C82  0.1+  0.1+    240614 J57  0.2-  0.3+
240614 W16  0.1+  0.1+    240614 C82  0.3-  0.4+    240614 J57  0.3+  0.3+
240614 W16  0.1+  0.2+    240614 104  0.3-  0.2-    240614 L47  0.9+  0.3-
240614 W16  0.3+  0.8+    240614 104  0.1-  0.1+    240614 L47  1.0+  0.7-
240614 W16  0.4+  0.2+    240614 595  0.1+  0.0     240614 L47  0.5+  0.6-
240614 W16  0.0   0.1-    240614 104  0.2-  0.4-    240615 M38  0.5-  0.7+
240614 W16  0.2+  0.3-    240614 595  0.3+  0.2-    240615 M38  0.2-  0.2+
240614 W16  0.0   0.1+    240614 595  0.3-  0.1-    240615 V27  1.0+  1.5-
240614 W16  0.5+  0.1+    240614 L01  0.2-  0.4-    240615 V27  1.4+  0.6-
240614 W16  0.2+  0.2-    240614 K83  0.5+  0.3-    240615 V27  0.8-  1.0+
240614 W16  0.2+  0.1+    240614 L01  0.2-  0.2-    240615 V27  0.7-  1.3-
240614 Q06  0.5-  0.0     240614 L01  0.1-  0.1-    240615 H21  0.0   0.1+
240614 Q06  0.4+  0.3+    240614 K83  0.5+  0.1+    240615 H21  0.0   0.1+
240614 Q06  0.6-  0.1-    240614 L01  0.3-  0.2-    240615 H21  0.0   0.2+
240614 Q06  0.5+  0.7-    240614 L01  0.2-  0.1+    240615 H21  0.0   0.2+
240614 Q06  0.1+  0.2-    240614 K83  0.4+  0.2-

Ephemeris:
2024 LZ4                 a,e,i = 1.26, 0.59, 21                  q = 0.5124
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 05 16    18 22 33.0 +01 14 30   0.3998  1.3182   133.4    33.8    26.0
...
2024 05 31    18 28 15.9 +02 47 11   0.2020  1.1803   142.4    31.6    24.2
...
2024 06 08    18 28 27.5 +03 40 56   0.1011  1.1008   146.6    30.5    22.5
...
2024 06 14    18 21 12.3 +06 07 13   0.02676 1.0385   148.1    31.1    19.5
2024 06 15    18 12 18.9 +08 44 11   0.01448 1.0279   146.6    32.9    18.2
2024 06 16    16 24 25.2 +34 04 40   0.0027451.0172   120.0    59.9    15.4
...
2024 06 22    06 34 12.9 -02 05 10   0.07219 0.9523    26.6   151.4    28.9
...
2024 06 30    06 31 34.8 -02 08 54   0.1731  0.8634    25.3   149.7    30.2
...
2024 07 15    06 33 01.5 +00 24 34   0.3803  0.6966    26.4   139.6    29.9

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-L145





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