[Iaude] MPEC J245: 2024 JX8 [a=1.79,e=0.43,i=7.6,H=27.1]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Fri May 10 07:57:04 EDT 2024


M.P.E.C. 2024-J245                                 Issued 2024 May 10, 11:55 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 JX8                                    


Observations:
     K24J08X* C2024 05 08.28421613 18 52.899-06 19 41.21         19.8 GVEJ245U74
     K24J08X  C2024 05 08.28797913 18 56.762-06 21 50.96         19.8 GVEJ245U74
     K24J08X KC2024 05 08.35592613 20 05.964-07 00 37.73         19.34GVEJ245I52
     K24J08X KC2024 05 08.35640913 20 06.500-07 00 54.47         19.51GVEJ245I52
     K24J08X KC2024 05 08.35690213 20 07.008-07 01 11.57         19.54GVEJ245I52
     K24J08X KC2024 05 08.35738013 20 07.548-07 01 28.42         19.64GVEJ245I52
     K24J08X KB2024 05 08.50379213 23 27.386-08 27 20.15         19.5 GXEJ245Q06
     K24J08X KB2024 05 08.51020213 23 34.371-08 31 05.16         19.6 GXEJ245Q06
     K24J08X KB2024 05 08.51656413 23 41.187-08 34 49.05         19.7 GXEJ245Q06
     K24J08X KB2024 05 08.64369 13 26 08.10 -09 49 50.4          19.7 GVEJ245P13
     K24J08X KB2024 05 08.65879 13 26 24.88 -09 58 43.8          19.8 GVEJ245P13
     K24J08X KB2024 05 08.85575413 30 48.14 -11 55 19.6          19.3 GXEJ245958
     K24J08X KB2024 05 08.86047013 30 53.57 -11 58 06.1          19.2 GXEJ245958
     K24J08X KB2024 05 08.86519913 30 58.97 -12 00 55.1          19.3 GXEJ245958
     K24J08X KB2024 05 08.86732913 31 00.99 -12 02 17.6          19.7 GXEJ245I93
     K24J08X KB2024 05 08.87371913 31 08.41 -12 06 05.7          19.3 GXEJ245I93
     K24J08X KB2024 05 08.88011113 31 15.76 -12 09 53.9          19.7 GXEJ245I93
     K24J08X KB2024 05 08.88651413 31 23.10 -12 13 41.7          19.3 GXEJ245I93
     K24J08X 1C2024 05 08.90380 13 31 38.82 -12 24 23.2          20.3 VXEJ245033
     K24J08X 1C2024 05 08.90412 13 31 39.19 -12 24 34.7          20.6 VXEJ245033
     K24J08X 1C2024 05 08.90444 13 31 39.57 -12 24 45.8          20.3 VXEJ245033
     K24J08X 1C2024 05 08.90476 13 31 39.93 -12 24 57.1          20.4 VXEJ245033
     K24J08X mC2024 05 09.14332713 37 02.003-14 44 58.49         20.17GVEJ245I52
     K24J08X mC2024 05 09.14357913 37 02.323-14 45 07.70         20.22GVEJ245I52
     K24J08X mC2024 05 09.14383013 37 02.618-14 45 16.45         19.33GVEJ245I52
     K24J08X mC2024 05 09.14408113 37 02.881-14 45 25.70         19.52GVEJ245I52
     K24J08X 1C2024 05 09.26814913 39 27.850-15 59 18.00         19.20GVEJ245G96
     K24J08X 1C2024 05 09.27328013 39 33.910-16 02 21.40         19.50GVEJ245G96
     K24J08X 1C2024 05 09.28356013 39 46.020-16 08 26.70         19.59GVEJ245G96
     K24J08X mC2024 05 10.20205014 01 07.990-25 01 19.88         19.68GVEJ245I52
     K24J08X mC2024 05 10.20230114 01 08.324-25 01 28.16         19.09GVEJ245I52
     K24J08X mC2024 05 10.20255214 01 08.663-25 01 36.30         19.32GVEJ245I52

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.
958 Observatoire de Dax.  Observer P. Dupouy.  0.50-m f/4.5 Reflector + CMO.
G96 Mt. Lemmon Survey.  Observer J. K. Hogan.  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 H. Groeller.  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.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CMO.
P13 Baihuashan Observatory, Beijing.  Observers Z. Wang, B. Liu.  Measurer Z.
    Wang.  0.28-m f/2.2 reflector + CMO.
Q06 Tarui Observatory, Tarui.  Observer H. Watanabe.  0.35-m f/1.9 Schmidt-
    Cassegrain + CMO.
U74 JPL SynTrack Robotic Telescope 2, Auberry.  Observers N. Saini, R. Trahan,
    M. Zhan, M. Shao.  0.36-m Reflector + CCD.

Orbital elements:
2024 JX8                                                 Earth MOID = 0.0189 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Veres                   
M 347.22461              (2000.0)            P               Q                  
n   0.41006636     Peri.  171.58061     -0.77385057     +0.62586848             
a   1.7943202      Node    47.63336     -0.58849576     -0.65378754             
e   0.4285320      Incl.    7.55795     -0.23415387     -0.42526521             
P   2.40           H   27.12          G   0.15           U   7                  
Residuals in seconds of arc
240508 U74  1.4+  0.5-    240508 958  0.9+  0.4+    240509 I52  0.1-  0.1-
240508 U74  0.2-  0.1+    240508 958  0.7+  2.4+    240509 I52  0.2+  0.3-
240508 I52  0.0   0.1+    240508 958  0.0   2.3+    240509 I52  0.2+  0.0
240508 I52  0.1+  0.1+    240508 I93  0.6-  0.2-    240509 I52  0.3-  0.2-
240508 I52  0.4-  0.0     240508 I93  0.2+  0.2-    240509 G96  0.3-  0.2+
240508 I52  0.1-  0.3-    240508 I93  0.2+  0.2-    240509 G96 (0.6+  1.3-)
240508 Q06  0.2+  1.7-    240508 I93  0.2-  0.4+    240509 G96 (1.5+  2.3-)
240508 Q06  0.8+  1.0-    240508 033  0.2+  0.4-    240510 I52  0.1-  0.3-
240508 Q06  0.2-  0.8-    240508 033  0.2+  0.5-    240510 I52  0.0   0.0
240508 P13  0.2-  0.7+    240508 033  0.3+  0.2-    240510 I52  0.2+  0.4+
240508 P13  0.4+  0.3-    240508 033  0.2+  0.2-

Ephemeris:
2024 JX8                 a,e,i = 1.79, 0.43, 8                   q = 1.0254
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 04 10    10 36 11.5 +50 49 13   0.1180  1.0518   112.0    62.0    24.8
...
2024 04 25    11 07 46.5 +44 33 31   0.06180 1.0277   108.9    67.8    23.5
...
2024 05 03    12 01 28.3 +28 53 45   0.03319 1.0256   121.1    57.3    21.9
...
2024 05 09    13 33 41.1 -13 14 43   0.02107 1.0291   157.8    21.8    19.9
2024 05 10    13 56 10.3 -23 00 53   0.02129 1.0301   162.3    17.4    19.7
2024 05 11    14 20 39.7 -32 02 01   0.02229 1.0312   161.7    17.9    19.9
...
2024 05 17    16 56 37.1 -58 32 30   0.03849 1.0402   138.1    40.5    21.7
...
2024 05 25    18 51 42.7 -62 07 02   0.06877 1.0585   130.2    46.9    23.2
...
2024 06 09    19 42 05.2 -60 14 43   0.1299  1.1096   134.2    41.0    24.5

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-J245





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