[Iaude] MPEC V221: 2023 VV7 [a=1.70,e=0.41,i=8.4,H=26.6]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sun Nov 12 20:37:16 EST 2023


M.P.E.C. 2023-V221                            Issued 2023 November 13, 01:35 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 VV7                                    


Observations:
     K23V07V* C2023 11 12.20390603 02 00.984+20 32 53.52         18.72oVEV221W68
     K23V07V  C2023 11 12.23822703 02 54.780+21 01 02.89         17.69oVEV221W68
     K23V07V  C2023 11 12.24142203 02 59.842+21 03 41.80         17.41oVEV221W68
     K23V07V  C2023 11 12.26970903 03 44.894+21 26 44.59         18.43oVEV221W68
     K23V07V KC2023 11 12.58865203 13 59.91 +25 38 31.3          18.1 GVEV221900
     K23V07V KC2023 11 12.59392703 14 08.83 +25 42 48.8          18.0 GVEV221900
     K23V07V KC2023 11 12.76167 03 19 53.75 +27 53 51.6          18.6 VqEV221L04
     K23V07V KC2023 11 12.76299703 19 59.57 +27 54 19.6          18.2 GVEV221587
     K23V07V KC2023 11 12.76376 03 19 57.62 +27 55 32.6          18.3 VqEV221L04
     K23V07V KC2023 11 12.76427003 20 02.00 +27 55 21.8                VEV221587
     K23V07V KC2023 11 12.76575 03 20 01.34 +27 57 09.7          18.4 VqEV221L04
     K23V07V KC2023 11 12.76642403 20 06.11 +27 57 06.6                VEV221587
     K23V07V KC2023 11 12.76802 03 20 05.57 +27 58 59.5          18.5 VqEV221L04
     K23V07V KC2023 11 12.78935703 20 49.89 +28 16 00.1          18.1 GVEV221M60
     K23V07V KC2023 11 12.79111603 20 53.19 +28 17 25.0          17.5 GVEV221M60
     K23V07V KC2023 11 12.79282703 20 56.42 +28 18 48.1          18.3 GVEV221M60
     K23V07V KC2023 11 12.79564 03 20 57.24 +28 20 45.3          17.4 GXEV221G02
     K23V07V KC2023 11 12.79846 03 21 02.51 +28 23 02.7          17.2 GXEV221G02
     K23V07V KC2023 11 12.79898403 21 07.94 +28 23 46.1          17.9 GVEV221M60
     K23V07V KC2023 11 12.80128 03 21 07.72 +28 25 18.7          17.4 GXEV221G02
     K23V07V KB2023 11 12.84804 03 22 45.302+29 03 15.59         18.8 VZEV221J57
     K23V07V KB2023 11 12.85168 03 22 52.063+29 06 10.26         18.6 VZEV221J57
     K23V07V KC2023 11 12.85248303 22 47.64 +29 06 27.8          18.2 GVEV221203
     K23V07V KB2023 11 12.85521 03 22 58.613+29 08 59.64         18.8 VZEV221J57
     K23V07V KB2023 11 12.85636103 22 59.21 +29 09 23.6          18.0 GXEV221958
     K23V07V KC2023 11 12.85722 03 22 55.71 +29 11 10.9          18.4 GVEV221C82
     K23V07V KC2023 11 12.85731103 22 56.54 +29 10 19.2          18.1 GVEV221203
     K23V07V KC2023 11 12.85927 03 22 59.42 +29 12 49.9          17.2 GVEV221C82
     K23V07V KB2023 11 12.85982903 23 05.73 +29 12 09.7          17.7 GXEV221958
     K23V07V KC2023 11 12.86123 03 23 02.89 +29 14 21.9          18.8 GVEV221C82
     K23V07V KC2023 11 12.86225903 23 05.68 +29 14 15.7          18.0 GVEV221203
     K23V07V KC2023 11 12.86321 03 23 06.47 +29 15 59.0          18.2 GVEV221C82
     K23V07V KB2023 11 12.86326103 23 12.05 +29 14 54.4          18.1 GXEV221958
     K23V07V KB2023 11 12.87918 03 23 28.66 +29 28 04.5          18.1 GXEV221M45
     K23V07V KB2023 11 12.88062 03 23 31.28 +29 29 12.6          18.2 GXEV221M45
     K23V07V KB2023 11 12.88200 03 23 33.78 +29 30 18.3          18.3 GXEV221M45
     K23V07V KC2023 11 12.89345 03 24 10.09 +29 39 20.0                XEV221Z41
     K23V07V KC2023 11 12.91100 03 24 42.38 +29 53 15.8                XEV221Z41
     K23V07V KB2023 11 12.94633 03 25 38.86 +30 19 18.1          17.7 GVEV221L65
     K23V07V KC2023 11 12.95389303 25 53.49 +30 26 18.5                VEV221204
     K23V07V KC2023 11 12.95566603 25 56.74 +30 27 41.1                VEV221204
     K23V07V KC2023 11 12.95744303 25 59.98 +30 29 03.8                VEV221204
     K23V07V KB2023 11 12.95858 03 26 01.55 +30 28 48.3          17.6 GVEV221L65
     K23V07V KC2023 11 12.95922103 26 03.23 +30 30 26.4                VEV221204
     K23V07V KC2023 11 12.96100003 26 06.48 +30 31 49.2          18.0 GVEV221204
     K23V07V KB2023 11 12.97108 03 26 24.74 +30 38 28.8          17.8 GVEV221L65

Observer details:
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.
587 Sormano.  Observers A. Fumagalli, A. Testa.  Measurer A. Testa.  0.5-m
    f/6.8 reflector + CCD.
900 Moriyama.  Observer Y. Ikari.  0.26-m f/7.0 reflector + CCD.
958 Observatoire de Dax.  Observer P. Dupouy.  0.50-m f/4.5 Reflector + CMO.
C82 Osservatorio Astronomico Nastro Verde, Sorrento.  Observer N. Ruocco.
    0.35-m f/6.3  Schmidt-Cassegrain + CCD.
G02 KYSUCE Observatory, Kysucke Nove Mesto.  Observer M. Urbanik.  0.40-m
    f/6.8 Corrected Dall-Kirkham + CCD.
J57 Centro Astronomico Alto Turia, Valencia.  Observer A. Fornas.  Measurers
    A. Fornas, G. Fornas, E. Arce, V. Mas.  0.43-m f/6.8 Reflector 0.4m + CMO.
L04 ROASTERR-1 Observatory, Cluj-Napoca.  Observer L. Hudin.  0.3-m f/5
    reflector + CCD.
L65 Bredenkamp Observatory, Bremen.  Observer H. Duin.  0.23-m f/6.3 reflector
    + CMO.
M45 Starhopper Observatory, Sfantu Gheorghe.  Observer F. Ursache.  0.41-m
    f/7.5 reflector + CMO.
M60 Virgil Observatory, Loiano.  Observer A. Carbognani.  0.30-m f/4.0
    Reflector + CCD.
W68 ATLAS Chile, Rio Hurtado.  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.
Z41 Irydeo Observatory, Camarma de Esteruelas.  Observer F. Calvo.  0.28-m
    f/2.2 reflector + CCD.

Orbital elements:
2023 VV7                                                 Earth MOID = 0.0147 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 332.03260              (2000.0)            P               Q                  
n   0.44475726     Peri.    3.37557     +0.61184778     -0.78333481             
a   1.6997590      Node    48.93540     +0.72225632     +0.49676423             
e   0.4089137      Incl.    8.36421     +0.32247186     +0.37364672             
P   2.22           H   26.68          G   0.15           U   7                  
Residuals in seconds of arc
231112 W68  1.5+  2.6+    231112 G02  0.2-  0.0     231112 958  0.7-  0.5-
231112 W68  0.3-  1.6-    231112 G02  0.1+  1.2+    231112 M45  0.2+  0.2+
231112 W68  0.3-  0.1+    231112 M60  0.1-  0.7-    231112 M45  0.3+  0.2+
231112 W68 (2.0-  4.5-)   231112 G02  0.5-  1.0+    231112 M45  0.3+  0.7+
231112 900  0.2-  1.1-    231112 J57  0.2+  0.6+    231112 Z41  0.3-  0.0
231112 900  0.0   0.6-    231112 J57  0.1+  0.2+    231112 Z41  0.0   0.7+
231112 L04  0.2+  0.3+    231112 203  0.1-  0.0     231112 L65  0.0   0.1-
231112 587  0.2+  0.1-    231112 J57  0.2-  0.2-    231112 204  0.4+  0.3+
231112 L04  0.3-  0.4-    231112 958  0.4-  0.2-    231112 204  0.5+  0.4+
231112 587  0.2+  0.1+    231112 C82  0.4+  0.2+    231112 204  0.4+  0.3+
231112 L04  0.2-  0.0     231112 203  0.3-  0.3+    231112 L65  0.0   0.4-
231112 587  0.3+  0.0     231112 C82 (0.1+  1.2+)   231112 204  0.4+  0.2+
231112 L04  0.2-  0.5-    231112 958  0.2+  0.6-    231112 204  0.4+  0.3+
231112 M60  0.0   0.1+    231112 C82 (1.1-  0.5-)   231112 L65  0.0   0.0
231112 M60  0.0   0.4-    231112 203  0.0   0.1+
231112 M60  0.2+  0.3-    231112 C82 (1.4-  2.0+)

Ephemeris:
2023 VV7                 a,e,i = 1.70, 0.41, 8                   q = 1.0047
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 10 14    00 05 26.0 -49 27 48   0.1173  1.0625   120.8    53.8    24.1
...
2023 10 29    00 27 08.7 -45 41 46   0.05939 1.0215   116.7    60.4    22.8
...
2023 11 06    01 12 21.9 -32 41 27   0.02931 1.0094   127.0    51.6    20.9
...
2023 11 12    02 56 07.7 +17 35 57   0.01512 1.0051   177.6     2.4    17.9
2023 11 13    03 27 20.8 +31 03 38   0.01548 1.0048   166.1    13.7    18.4
2023 11 14    04 03 37.5 +42 35 11   0.01685 1.0047   153.3    26.3    19.0
...
2023 11 20    07 46 48.6 +64 40 20   0.03525 1.0060   119.4    58.8    21.5
...
2023 11 28    09 32 20.3 +63 40 42   0.06570 1.0145   113.3    63.3    23.0
...
2023 12 13    10 04 27.2 +61 37 22   0.1229  1.0495   118.9    55.2    24.2

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-V221




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