[Iaude] MPEC X238: 2023 XS10 [a=2.26,e=0.61,i=7.3,H=25.7]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Tue Dec 12 02:08:15 EST 2023


M.P.E.C. 2023-X238                            Issued 2023 December 12, 07:06 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

                                   2023 XS10                                    


Observations:
     K23X10S*1C2023 12 10.25531207 28 40.174+63 01 44.65         19.27GVEX238703
     K23X10S 1C2023 12 10.25768307 28 38.312+63 00 57.13         19.06GVEX238703
     K23X10S 1C2023 12 10.26005007 28 36.304+63 00 09.25         19.42GVEX238703
     K23X10S 1C2023 12 10.26242007 28 34.324+62 59 22.70         19.54GVEX238703
     K23X10S  C2023 12 10.31350407 27 49.861+62 42 36.01         18.9 GVEX238H01
     K23X10S  C2023 12 10.31715107 27 46.837+62 41 24.04         18.8 GVEX238H01
     K23X10S mC2023 12 10.32437807 27 43.758+62 39 02.09               VEX238I52
     K23X10S mC2023 12 10.32575707 27 42.613+62 38 35.09         19.02GVEX238I52
     K23X10S mC2023 12 10.32601007 27 42.404+62 38 29.83         19.13GVEX238I52
     K23X10S mC2023 12 10.32626007 27 42.217+62 38 25.15         19.22GVEX238I52
     K23X10S  C2023 12 10.32846907 27 37.455+62 37 40.43         19.0 GVEX238H01
     K23X10S  C2023 12 10.33453207 27 32.449+62 35 40.64         19.1 GVEX238H01
     K23X10S mC2023 12 10.50121807 25 26.321+61 41 18.17         19.21GVEX238I52
     K23X10S mC2023 12 10.50147607 25 26.126+61 41 12.98         19.19GVEX238I52
     K23X10S mC2023 12 10.50173807 25 25.928+61 41 07.84         19.00GVEX238I52
     K23X10S mC2023 12 10.50198907 25 25.763+61 41 03.01         19.14GVEX238I52
     K23X10S mC2023 12 10.50224707 25 25.604+61 40 57.97         18.92GVEX238I52
     K23X10S mC2023 12 10.50249807 25 25.421+61 40 53.40         19.22GVEX238I52
     K23X10S mC2023 12 10.50274907 25 25.237+61 40 48.25         19.18GVEX238I52
     K23X10S mC2023 12 10.50300707 25 25.086+61 40 43.28         19.03GVEX238I52
     K23X10S KB2023 12 10.76964 07 24 27.49 +60 19 57.0          19.3 RZEX238106
     K23X10S KB2023 12 10.77317 07 24 26.32 +60 19 05.2          19.2 RZEX238106
     K23X10S KB2023 12 10.77669 07 24 25.03 +60 18 14.0          19.0 RZEX238106
     K23X10S KB2023 12 10.78012 07 24 23.76 +60 17 23.8          19.3 RZEX238106
     K23X10S hC2023 12 10.81572507 24 10.34 +60 08 49.7          19.2 GVEX238L01
     K23X10S hC2023 12 10.81721007 24 09.81 +60 08 27.5          18.9 GVEX238L01
     K23X10S hC2023 12 10.81894107 24 09.17 +60 08 02.8          19.1 GVEX238L01
     K23X10S hC2023 12 10.82017807 24 08.68 +60 07 45.5          19.4 GVEX238L01
     K23X10S hC2023 12 10.82203407 24 07.99 +60 07 18.5          19.4 GVEX238L01
     K23X10S KC2023 12 11.28724007 21 19.77 +58 22 35.6          19.6 GVEX238H21
     K23X10S KC2023 12 11.29003707 21 18.53 +58 22 01.6                VEX238H21
     K23X10S KC2023 12 11.29563407 21 16.04 +58 20 53.9          19.6 GVEX238H21
     K23X10S KC2023 12 11.29843107 21 14.83 +58 20 19.8          19.9 GVEX238H21
     K23X10S KB2023 12 11.35545 07 20 53.73 +58 08 51.1          19.5 GXEX238H36
     K23X10S KB2023 12 11.36575 07 20 49.19 +58 06 46.3          19.4 GXEX238H36
     K23X10S KC2023 12 12.09203 07 18 15.97 +56 01 31.1                VEX238204
     K23X10S KC2023 12 12.09808 07 18 14.19 +56 00 36.2                VEX238204
     K23X10S KC2023 12 12.10398 07 18 12.44 +55 59 42.5          19.8 GVEX238204

Observer details:
106 Crni Vrh.  Observer H. Mikuz.  0.60-m f/3.3 reflector + CMO.
204 Schiaparelli Observatory.  Observers L. Buzzi, G. Galli.  0.84-m f/3.5
    reflector + CCD.
703 Catalina Sky Survey.  Observer D. C. Fuls.  Measurers E. C. Beshore, 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.  0.68-m Schmidt + 10K CCD.
H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
    Measurer W. H. Ryan.  2.4-m f/8.9 Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m f/4.8 reflector +
    CMO.
I52 Steward Observatory, Mt. Lemmon Station.  Observer G. J. Leonard.
    Measurers E. C. Beshore, 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.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, I. Lyon.  Measurer K.
    Korlevic.  1.0-m f/2.9 reflector + CCD.

Orbital elements:
2023 XS10                                                Earth MOID = 0.0078 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                MPC                     
M 343.98390              (2000.0)            P               Q                  
n   0.29010747     Peri.  321.29811     +0.83764264     -0.53267530             
a   2.2599393      Node    71.29839     +0.52751011     +0.73147173             
e   0.6071180      Incl.    7.33193     +0.14173174     +0.42568314             
P   3.40           H   25.77          G   0.15           U   7                  
Residuals in seconds of arc
231210 703  0.4+  0.8+    231210 I52  0.0   0.0     231210 L01  0.2-  0.1-
231210 703  0.6+  0.3+    231210 I52  0.1-  0.1-    231210 L01  0.1-  0.3+
231210 703  0.2-  0.7-    231210 I52  0.1-  0.0     231210 L01  0.3+  0.2-
231210 703  0.7-  0.3-    231210 I52  0.0   0.0     231211 H21  0.1-  0.0
231210 H01  0.0   0.2-    231210 I52  0.1-  0.3+    231211 H21  0.1-  0.1-
231210 H01  0.1-  0.1-    231210 I52  0.2-  0.1+    231211 H21  0.2-  0.0
231210 I52  0.1-  0.0     231210 I52  0.0   0.1+    231211 H21  0.0   0.1-
231210 I52  0.1-  0.1+    231210 106  0.4-  0.3-    231211 H36  0.6+  0.7+
231210 I52  0.1-  0.2-    231210 106  0.3+  0.3-    231211 H36  0.1-  0.5+
231210 I52  0.0   0.1+    231210 106  0.2+  0.1+    231212 204  0.3+  0.2+
231210 H01  0.1-  0.1-    231210 106  0.0   0.0     231212 204  0.3+  0.1-
231210 H01  0.0   0.2-    231210 L01  1.1-  0.8+    231212 204  0.1+  0.4-
231210 I52  0.1+  0.1+    231210 L01  0.6-  0.2-

Ephemeris:
2023 XS10                a,e,i = 2.26, 0.61, 7                   q = 0.8879
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 11 12    18 51 31.4 -41 18 10   0.1891  0.8905    53.5   116.7    26.5
...
2023 11 27    19 03 19.6 -38 29 28   0.07629 0.9309    41.3   135.6    26.3
...
2023 12 05    18 57 06.5 -19 59 55   0.01838 0.9699    31.3   148.1    25.1
...
2023 12 11    07 22 36.6 +59 24 53   0.02834 1.0056   136.6    42.3    19.7
2023 12 12    07 18 36.6 +56 14 45   0.03547 1.0120   139.7    39.0    20.1
2023 12 13    07 16 11.4 +54 07 27   0.04269 1.0185   141.9    36.6    20.4
...
2023 12 19    07 09 50.8 +48 40 32   0.08691 1.0599   149.6    28.0    21.8
...
2023 12 27    07 05 27.7 +46 02 13   0.1482  1.1200   155.5    21.3    22.9
...
2024 01 11    07 00 28.0 +43 00 32   0.2748  1.2429   158.3    17.0    24.3

A. U. Tomatic                (C) Copyright 2023 MPC           M.P.E.C. 2023-X238




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