[Iaude] MPEC V141: 2023 VD4 [a=1.19,e=0.46,i=13.7,H=28.1]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Nov 9 09:32:08 EST 2023 

M.P.E.C. 2023-V141                             Issued 2023 November 9, 14:30 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 VD4                                    


Observations:
     K23V04D*1C2023 11 08.35604303 48 29.999-05 01 19.96         20.48GVEV141G96
     K23V04D 1C2023 11 08.36123503 48 28.231-05 01 05.02         20.75GVEV141G96
     K23V04D 1C2023 11 08.36643303 48 26.435-05 00 49.75         20.50GVEV141G96
     K23V04D 1C2023 11 08.37163203 48 24.700-05 00 34.31         20.20GVEV141G96
     K23V04D KC2023 11 08.43729303 48 02.308-04 57 12.17         20.38GVEV141I52
     K23V04D KC2023 11 08.43896603 48 01.696-04 57 06.84         20.08GVEV141I52
     K23V04D KC2023 11 08.44062903 48 01.184-04 57 01.15         20.21GVEV141I52
     K23V04D KC2023 11 08.44230203 48 00.630-04 56 55.97         20.30GVEV141I52
     K23V04D KC2023 11 08.47340703 47 50.370-04 55 14.10         20.25GVEV141I52
     K23V04D KC2023 11 08.47575403 47 49.640-04 55 05.90         20.83GVEV141I52
     K23V04D 0C2023 11 08.49327903 47 59.442-04 52 54.89         20.64GVEV141T12
     K23V04D 0C2023 11 08.49386003 47 59.210-04 52 52.97         20.63GVEV141T12
     K23V04D 0C2023 11 08.49455703 47 58.935-04 52 50.57         21.05GVEV141T12
     K23V04D 0C2023 11 08.49538503 47 58.612-04 52 47.85         20.68GVEV141T12
     K23V04D 0C2023 11 08.49656803 47 58.149-04 52 43.86         21.03GVEV141T12
     K23V04D 1C2023 11 08.93381 03 46 15.97 -04 26 21.4          20.5 VXEV141033
     K23V04D 1C2023 11 08.93433 03 46 15.74 -04 26 18.6          20.2 VXEV141033
     K23V04D mC2023 11 09.26733503 44 04.117-03 48 53.57         19.89GVEV141I52
     K23V04D mC2023 11 09.26764403 44 03.880-03 48 51.12         19.68GVEV141I52
     K23V04D mC2023 11 09.26795303 44 03.664-03 48 48.78         19.44GVEV141I52
     K23V04D mC2023 11 09.26827003 44 03.448-03 48 46.30         19.32GVEV141I52
     K23V04D KB2023 11 09.35090 03 42 48.70 -03 38 21.3          18.3 GVEV141734
     K23V04D KB2023 11 09.35583 03 42 44.68 -03 37 36.1          19.3 GVEV141734
     K23V04D KB2023 11 09.36076 03 42 40.65 -03 36 49.9          19.1 GVEV141734

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.
734 Farpoint Observatory, Eskridge.  Observer .
G96 Mt. Lemmon Survey.  Observer D. Rankin.  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.  1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer H. Groeller.  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.
T12 University of Hawaii 88-inch telescope, Maunakea.  Observer D. J. Tholen.
    2.24-m f/10.1 reflector + 2112 x 2112 pixels STA1600 10k CCD.

Orbital elements:
2023 VD4                                                 Earth MOID = 0.0006 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 271.43513              (2000.0)            P               Q                  
n   0.75849833     Peri.   96.70547     -0.79006141     -0.58746122             
a   1.1907839      Node    47.49188     +0.42519760     -0.73099974             
e   0.4598908      Incl.   13.74796     +0.44159934     -0.34717242             
P   1.30           H   28.13          G   0.15           U   7                  
Residuals in seconds of arc
231108 G96  0.1-  0.1+    231108 I52  0.2-  0.5-    231108 033  0.3+  0.0
231108 G96  0.1-  0.1-    231108 I52  0.1+  0.2-    231109 I52  0.0   0.0
231108 G96  0.4-  0.0     231108 T12  0.1+  0.0     231109 I52  0.2-  0.1+
231108 G96  0.3+  0.1+    231108 T12  0.1+  0.1-    231109 I52  0.0   0.0
231108 I52  0.5+  0.1-    231108 T12  0.1+  0.0     231109 I52  0.2+  0.1+
231108 I52  0.3-  0.2-    231108 T12  0.1+  0.0     231109 734  0.1-  1.0-
231108 I52  0.4+  0.1+    231108 T12  0.1+  0.0     231109 734  0.0   0.1+
231108 I52  0.5+  0.1-    231108 033  0.1+  0.2-    231109 734 (0.2+  1.8+)

Ephemeris:
2023 VD4                 a,e,i = 1.19, 0.46, 14                  q = 0.6432
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 10 10    03 44 56.0 -05 01 57   0.2960  1.2324   137.1    33.5    27.3
...
2023 10 25    03 52 14.4 -06 01 30   0.1508  1.1227   145.9    29.8    25.6
...
2023 11 02    03 53 19.2 -06 12 23   0.07762 1.0605   150.1    27.8    23.9
...
2023 11 08    03 49 31.3 -05 12 23   0.02391 1.0125   153.9    25.5    21.2
2023 11 09    03 45 44.5 -04 12 40   0.01502 1.0044   155.6    24.1    20.1
2023 11 10    03 30 59.5 -00 17 57   0.0061660.9963   161.0    18.9    18.0
...
2023 11 16    15 55 37.3 +06 44 15   0.04738 0.9470    26.5   152.2    30.3
...
2023 11 24    15 53 05.1 +05 40 56   0.1199  0.8813    26.1   150.5    31.8
...
2023 12 09    15 54 08.6 +02 45 41   0.2683  0.7651    30.2   139.6    31.5

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-V141

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