[Iaude] MPEC W11: 2023 VH10 [a=2.02,e=0.55,i=8.1,H=22.2]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Nov 16 18:45:49 EST 2023


M.P.E.C. 2023-W11                             Issued 2023 November 16, 23:44 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 VH10                                    


Observations:
     K23V10H*KC2023 11 14.26872 04 15 42.62 -41 34 19.7          19.1 GVEW011W94
     K23V10H KC2023 11 14.27483 04 15 42.28 -41 33 06.4          19.9 GVEW011W94
     K23V10H KC2023 11 14.28101 04 15 41.83 -41 31 50.7          19.3 GVEW011W94
     K23V10H KC2023 11 14.35084 04 15 38.21 -41 17 45.0          19.1 GVEW011X10
     K23V10H KC2023 11 14.35619 04 15 37.93 -41 16 40.5          19.5 GVEW011X10
     K23V10H KC2023 11 14.36153 04 15 37.68 -41 15 34.7                VEW011X10
     K23V10H 1C2023 11 15.15013504 15 28.454-38 40 33.55         19.6 GXEW011W57
     K23V10H 1C2023 11 15.16266604 15 27.777-38 38 08.90         19.3 GXEW011W57
     K23V10H |C2023 11 15.19044204 15 26.290-38 32 46.40         19.66VuEW011807
     K23V10H |C2023 11 15.19413004 15 26.080-38 32 03.60         19.82VuEW011807
     K23V10H |C2023 11 15.19789004 15 25.870-38 31 19.90         19.58VuEW011807
     K23V10H |C2023 11 15.20157004 15 25.700-38 30 37.30         19.63VuEW011807
     K23V10H KC2023 11 15.32720 04 15 18.69 -38 06 19.2                VEW011X10
     K23V10H KC2023 11 15.33256 04 15 18.48 -38 05 16.1          18.8 GVEW011X10
     K23V10H KC2023 11 15.33788 04 15 18.24 -38 04 13.0          19.8 GVEW011X10
     K23V10H KC2023 11 15.37568404 15 25.33 -37 56 22.7          19.7 GVEW011474
     K23V10H KC2023 11 15.37814204 15 25.24 -37 55 54.7          20.0 GVEW011474
     K23V10H KC2023 11 15.37937104 15 25.21 -37 55 40.8          19.5 GVEW011474
     K23V10H KC2023 11 15.38183004 15 25.12 -37 55 12.5          19.3 GVEW011474
     K23V10H KC2023 11 15.58410904 15 16.31 -37 16 38.1          20.0 GVEW011474
     K23V10H KC2023 11 15.58601404 15 16.19 -37 16 16.2          19.4 GVEW011474
     K23V10H KC2023 11 15.58982104 15 16.02 -37 15 32.0          19.6 GVEW011474
     K23V10H KC2023 11 15.59172404 15 15.93 -37 15 10.4          19.3 GVEW011474
     K23V10H 0B2023 11 16.87686 04 14 54.81 -33 15 21.8          19.6 VZEW011M49
     K23V10H 0B2023 11 16.88500 04 14 54.45 -33 13 54.3          19.8 VZEW011M49
     K23V10H 0B2023 11 16.89313 04 14 54.05 -33 12 26.3          19.7 VZEW011M49

Observer details:
474 Mount John Observatory, Lake Tekapo.  Observers A. C. Gilmore, P. M.
    Kilmartin.  Measurer P. M. Kilmartin.  1.0-m f/7.7 reflector + CCD.
807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
    Horn.  0.61-m f/11 Ritchey-Chretien + CCD.
M49 IAS Remote Observatory, Hakos.  Observers D. Husar, M. Junius.  Measurer
    D. Husar.  0.25-m f/4.5 reflector + CMO.
W57 ESA TBT La Silla Observatory.  Observers F. Ocana, M. Micheli, R.
    Kresken, L. Conversi.  Measurers F. Ocana, M. Micheli.  0.56-m f/2.52
    astrograph prime-focus corrector + 4K CCD.
W94 MAP, San Pedro de Atacama.  Observers A. Maury, G. Attard.  Measurers A.
    Maury, G. Attard, D. Parrott, F. Signoret, J.-M. Mari.  0.36-m f/1.9
    Schmidt astrograph + CCD.
X10 OVTLN, San Pedro de Atacama.  Observers A. Maury, G. Attard, F. Signoret.
    Measurers A. Maury, G. Attard, D. Parrott, J.-M. Mari.  0.50-m f/4
    reflector + CCD.

Orbital elements:
2023 VH10                                                Earth MOID = 0.0817 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                MPC                     
M 352.67834              (2000.0)            P               Q                  
n   0.34240108     Peri.  262.91027     +0.98959423     +0.02970477             
a   2.0235439      Node    95.31675     +0.02657969     +0.92387921             
e   0.5526390      Incl.    8.12858     -0.14140998     +0.38152960             
P   2.88           H   22.26          G   0.15           U   9                  
Residuals in seconds of arc
231114 W94  0.7+  0.2-    231115 807  0.1-  0.0     231115 474  0.0   0.1-
231114 W94  0.9+  0.6-    231115 807  0.2-  0.1+    231115 474  0.1+  0.2-
231114 W94  0.3-  0.5+    231115 807  0.1+  0.1+    231115 474  0.3-  0.3-
231114 X10  0.0   0.2+    231115 X10  0.6-  0.5-    231115 474  0.2-  0.1+
231114 X10  0.3-  0.3-    231115 X10  0.0   0.4-    231115 474  0.2-  0.3-
231114 X10  0.4-  0.6+    231115 X10  0.0   0.2+    231116 M49  0.3+  0.3+
231115 W57  0.5+  0.0     231115 474  0.1+  0.3-    231116 M49  0.5+  0.1-
231115 W57  0.2+  0.0     231115 474  0.0   0.3-    231116 M49  0.2+  0.0
231115 807  0.0   0.1-    231115 474  0.1+  0.4-

Ephemeris:
2023 VH10                a,e,i = 2.02, 0.55, 8                   q = 0.9053
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 10 17    16 04 26.9 -63 35 07   0.1919  0.9209    61.5   107.9    22.5
...
2023 11 01    04 41 23.1 -86 02 09   0.1266  0.9767    79.1    93.6    21.1
...
2023 11 09    04 17 58.3 -59 55 09   0.1138  1.0197   101.6    72.1    20.1
...
2023 11 15    04 15 29.1 -39 09 49   0.1206  1.0566   121.0    53.4    19.7
2023 11 16    04 15 08.9 -35 57 57   0.1232  1.0631   124.1    50.4    19.7
2023 11 17    04 14 49.4 -32 53 03   0.1261  1.0697   127.1    47.5    19.7
...
2023 11 23    04 13 07.5 -17 08 00   0.1505  1.1106   142.3    32.9    19.8
...
2023 12 01    04 11 33.8 -02 52 04   0.1978  1.1687   155.2    20.7    20.1
...
2023 12 16    04 11 52.4 +11 25 08   0.3183  1.2844   157.7    16.9    21.2

A. U. Tomatic                (C) Copyright 2023 MPC           M.P.E.C. 2023-W11




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