[Iaude] MPEC X126: 2023 XD3 [a=1.14,e=0.20,i=2.1,H=27.0]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Dec 7 06:50:00 EST 2023


M.P.E.C. 2023-X126                             Issued 2023 December 7, 11:48 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 XD3                                    


Observations:
     K23X03D* C2023 12 06.47901906 46 15.492+55 00 41.33         17.92oVEX126T05
     K23X03D  C2023 12 06.48128406 46 25.178+55 01 10.38         17.88oVEX126T05
     K23X03D  C2023 12 06.48446206 46 38.736+55 01 49.66         18.13oVEX126T05
     K23X03D  C2023 12 06.48990606 47 02.119+55 02 56.65         18.25oVEX126T05
     K23X03D  C2023 12 06.60184806 55 25.090+55 22 12.40         18.03oVEX126T05
     K23X03D  C2023 12 06.60230006 55 26.978+55 22 16.72         17.77oVEX126T05
     K23X03D  C2023 12 06.60275206 55 29.203+55 22 20.50         18.13oVEX126T05
     K23X03D  C2023 12 06.60320406 55 31.351+55 22 24.17         17.77oVEX126T05
     K23X03D KB2023 12 06.74436 07 11 35.49 +55 38 29.3          17.8 GVEX126M44
     K23X03D KB2023 12 06.74633 07 11 46.61 +55 38 56.0          17.3 GVEX126M44
     K23X03D KB2023 12 06.74827 07 11 57.66 +55 39 22.7          17.8 GVEX126M44
     K23X03D 1C2023 12 06.83864 07 20 36.63 +55 50 23.9          18.5 GVEX126C40
     K23X03D 1C2023 12 06.84158 07 20 54.25 +55 50 55.2          18.5 GVEX126C40
     K23X03D 1C2023 12 06.84453 07 21 12.14 +55 51 26.5          18.5 GVEX126C40
     K23X03D 1C2023 12 06.87509 07 24 15.88 +55 56 42.9          18.1 GVEX126C40
     K23X03D 1C2023 12 06.87713 07 24 28.34 +55 57 03.3          17.7 GVEX126C40
     K23X03D KC2023 12 06.87772507 24 59.92 +55 52 54.8          17.7 GVEX126104
     K23X03D 1C2023 12 06.87909 07 24 40.32 +55 57 22.8          17.7 GVEX126C40
     K23X03D KC2023 12 06.87950407 25 11.12 +55 53 14.2          17.7 GVEX126104
     K23X03D KC2023 12 06.88128407 25 22.31 +55 53 33.5          17.5 GVEX126104
     K23X03D KC2023 12 06.88306107 25 33.53 +55 53 52.5          17.6 GVEX126104
     K23X03D KC2023 12 06.88484007 25 44.74 +55 54 11.7          17.5 GVEX126104
     K23X03D 1C2023 12 06.89003 07 25 46.64 +55 59 06.6          18.1 GVEX126C40
     K23X03D KC2023 12 06.89029 07 26 18.619+55 55 33.13         17.8 VqEX126L47
     K23X03D KC2023 12 06.89187907 26 36.26 +55 53 17.7          18.3 GXEX126958
     K23X03D 1C2023 12 06.89265 07 26 02.63 +55 59 31.4          18.1 GVEX126C40
     K23X03D KC2023 12 06.89356 07 26 39.274+55 56 08.02         18.3 VqEX126L47
     K23X03D 1C2023 12 06.89527 07 26 18.69 +55 59 56.2          18.1 GVEX126C40
     K23X03D KC2023 12 06.89798007 27 15.58 +55 54 23.6          17.9 GXEX126958
     K23X03D KC2023 12 06.89815 07 27 08.230+55 56 55.57         18.1 VqEX126L47
     K23X03D KC2023 12 06.90375207 27 52.56 +55 55 24.5          17.9 GXEX126958
     K23X03D KC2023 12 06.90987 07 28 22.082+55 58 54.70         18.2 VqEX126L47
     K23X03D KC2023 12 06.91421 07 28 49.238+55 59 37.97         17.8 VqEX126L47
     K23X03D KC2023 12 06.91855 07 29 16.678+56 00 19.66         17.8 VqEX126L47
     K23X03D KC2023 12 06.93812107 31 22.14 +56 02 22.1          17.8 GVEX126203
     K23X03D KC2023 12 06.94292507 31 52.91 +56 03 05.6          17.9 GVEX126203
     K23X03D KC2023 12 06.94750607 32 22.22 +56 03 46.2          18.0 GVEX126203
     K23X03D KC2023 12 07.12836907 52 24.86 +56 19 00.2                VEX126204
     K23X03D KC2023 12 07.12950207 52 32.77 +56 19 01.2                VEX126204
     K23X03D KC2023 12 07.13063507 52 40.70 +56 19 01.9          17.8 GVEX126204
     K23X03D KC2023 12 07.13176507 52 48.61 +56 19 02.8                VEX126204
     K23X03D KC2023 12 07.13289407 52 56.51 +56 19 03.4                VEX126204
     K23X03D KC2023 12 07.34339208 22 02.21 +56 14 57.6          18.1 GVEX126H21
     K23X03D KC2023 12 07.34406508 22 07.49 +56 14 54.5          18.1 GVEX126H21
     K23X03D KC2023 12 07.34477308 22 13.00 +56 14 51.5          18.2 GVEX126H21
     K23X03D KC2023 12 07.34544708 22 18.31 +56 14 48.6          18.1 GVEX126H21
     K23X03D KC2023 12 07.34619108 22 24.11 +56 14 45.0          18.0 GVEX126H21
     K23X03D KC2023 12 07.34693408 22 29.94 +56 14 41.8          18.1 GVEX126H21

Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m F4 Reflector + CCD.
203 GiaGa Observatory.  Observers S. Foglia, G. Galli.  Measurer G. Galli.
    0.36-m f/5.76 Schmidt-Cassegrain + CCD.
204 Schiaparelli Observatory.  Observers L. Buzzi, G. Galli.  0.84-m f/3.5
    reflector + CCD.
958 Observatoire de Dax.  Observers P. Dupouy, J. B. de Vanssay.  Measurer P.
    Dupouy.  0.43-m f/2.7 Reflector + CCD.
C40 Kuban State University Astrophysical Observatory.  Observers A. Ivanov, A.
    Barcov, V. Ivanov, V. Lysenko, N. Yakovenko, N. Ivanova, N. Gorbunov, G.
    Kurbatov, P. Shchukin, V. Roshchupko.  Measurer A. Ivanov.  0.51-m f/8
    reflector + CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + CCD.
L47 Osservatorio Astronomico, Piobbico.  Observers A. Teseo, A. Annamelia.
    Measurer A. Teseo.  0.2-m f/7.2 Schmidt-Cassegrain + CCD.
M44 Al-Khatim Observatory, Abu Dhabi.  Observer M. Odeh.  0.36-m f/7.7 SC +
    CMO.
T05 ATLAS-HKO, Haleakala.  Observers L. Denneau, R. Siverd, J. Tonry, H.
    Weiland.  Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence,
    J. Robinson, R. Siverd, J. Tonry, H. Weiland.  0.5-m Reflector + CCD.

Orbital elements:
2023 XD3                                                 Earth MOID = 0.0030 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 249.36774              (2000.0)            P               Q                  
n   0.81235031     Peri.  233.65453     -0.70297449     -0.71026743             
a   1.1375587      Node   261.05588     +0.66385299     -0.63677010             
e   0.2030423      Incl.    2.12925     +0.25519812     -0.30007334             
P   1.21           H   27.02          G   0.15           U   6                  
Residuals in seconds of arc
231206 T05  0.2-  0.1-    231206 104  0.0   0.1-    231206 L47  0.3-  0.4+
231206 T05  0.1-  0.4+    231206 C40  1.2+  0.3+    231206 L47  0.3-  0.4-
231206 T05  0.3-  0.1-    231206 104  0.0   0.0     231206 203  0.4-  0.0
231206 T05  0.1+  0.4-    231206 104  0.1-  0.1+    231206 203  0.1-  0.0
231206 T05  1.6+  0.6-    231206 104  0.1+  0.1+    231206 203  0.3-  0.2-
231206 T05  0.6-  0.1-    231206 104  0.2+  0.2+    231207 204  0.1+  0.0
231206 T05  0.1+  0.1-    231206 C40  0.1+  0.4-    231207 204  0.0   0.1+
231206 T05  0.1+  0.2-    231206 L47  1.0+  0.6-    231207 204  0.1+  0.0
231206 M44  0.5+  0.3+    231206 958  0.6-  0.7-    231207 204  0.1+  0.1+
231206 M44  0.6-  0.1+    231206 C40  0.5+  0.0     231207 204  0.1+  0.1+
231206 M44  0.7-  0.3+    231206 L47  1.5+  0.0     231207 H21  0.0   0.0
231206 C40 (2.7+  0.8+)   231206 C40  1.3+  0.6+    231207 H21  0.1+  0.1-
231206 C40 (2.5+  0.0 )   231206 958  0.6+  0.0     231207 H21  0.1-  0.0
231206 C40 (4.0+  0.7-)   231206 L47  2.3+  0.0     231207 H21  0.1+  0.2+
231206 C40  0.5-  0.4-    231206 958  0.5-  0.0     231207 H21  0.1-  0.1-
231206 C40  0.4+  0.0     231206 L47  1.8+  0.1+    231207 H21  0.0   0.1+

Ephemeris:
2023 XD3                 a,e,i = 1.14, 0.20, 2                   q = 0.9066
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 11 07    03 53 11.7 +33 39 33   0.1031  1.0868   156.8    21.1    23.3
...
2023 11 22    04 04 28.8 +37 07 37   0.05160 1.0371   162.4    16.7    21.6
...
2023 11 30    04 24 52.1 +41 22 25   0.02698 1.0118   160.1    19.4    20.2
...
2023 12 06    06 12 35.7 +53 11 55   0.0098930.9936   145.2    34.5    18.4
2023 12 07    07 37 06.2 +56 08 30   0.0075360.9906   134.8    44.9    18.1
2023 12 08    10 03 49.5 +52 04 59   0.0058060.9877   115.6    64.1    18.1
...
2023 12 14    14 57 13.8 -20 16 27   0.01651 0.9708    33.8   145.7    25.7
...
2023 12 22    15 30 06.9 -29 10 31   0.04022 0.9504    33.5   145.2    27.5
...
2024 01 06    15 54 55.7 -32 02 58   0.08827 0.9205    42.8   133.5    27.6

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-X126




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