[Iaude] MPEC V210: 2023 VJ7 [a=2.20,e=0.52,i=8.7,H=22.9]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sun Nov 12 01:19:06 EST 2023 

M.P.E.C. 2023-V210                            Issued 2023 November 12, 06:17 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 VJ7                                    


Observations:
     K23V07J* C2023 11 10.33201401 55 43.026-14 07 13.25         21.80wXEV210F51
     K23V07J  C2023 11 10.34425201 55 43.923-14 06 16.88         21.63wXEV210F51
     K23V07J  C2023 11 10.35649101 55 44.846-14 05 20.41         20.88wXEV210F51
     K23V07J 1C2023 11 10.90924 01 56 32.53 -13 23 22.3          20.9 VXEV210033
     K23V07J 1C2023 11 10.91248 01 56 32.68 -13 23 07.0          21.3 VXEV210033
     K23V07J 1C2023 11 10.91572 01 56 32.93 -13 22 52.2          21.0 VXEV210033
     K23V07J KC2023 11 11.14191401 56 53.02 -13 05 44.8                VEV210H21
     K23V07J KC2023 11 11.15058301 56 53.66 -13 05 05.4          21.5 GVEV210H21
     K23V07J KC2023 11 11.15385801 56 53.92 -13 04 51.0          21.5 GVEV210H21
     K23V07J KC2023 11 11.44085601 57 18.30 -12 42 32.6          21.8 GVEV210474
     K23V07J KC2023 11 11.44583201 57 18.70 -12 42 11.4          21.3 GVEV210474
     K23V07J KC2023 11 11.45080801 57 19.03 -12 41 49.3          21.8 GVEV210474
     K23V07J KC2023 11 11.45584301 57 19.36 -12 41 27.7          20.9 GVEV210474
     K23V07J KC2023 11 11.46082101 57 19.81 -12 41 05.5          21.1 GVEV210474
     K23V07J KC2023 11 12.23325401 58 24.740-11 44 54.90               VEV210I52
     K23V07J KC2023 11 12.24220401 58 25.390-11 44 15.70         21.17GVEV210I52
     K23V07J KC2023 11 12.24607201 58 25.640-11 43 59.20         21.02GVEV210I52

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.
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.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, P. Minguez, A.
    Schultz, I. Smith.  Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
    Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
    Weryk.  1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  1.3-m f/4.0 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer J. K. Hogan.  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.

Orbital elements:
2023 VJ7                                                 Earth MOID = 0.1588 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                MPC                     
M 356.31858              (2000.0)            P               Q                  
n   0.30282331     Peri.  280.35590     +0.98521005     +0.08879839             
a   2.1962234      Node    74.66541     -0.01739172     +0.90264822             
e   0.5179988      Incl.    8.74035     -0.17046606     +0.42111879             
P   3.25           H   22.98          G   0.15           U   9                  
Residuals in seconds of arc
231110 F51  0.1-  0.1-    231111 H21  0.1-  0.2-    231111 474  0.3-  0.7-
231110 F51  0.0   0.0     231111 H21  0.1-  0.2+    231111 474  0.9+  0.8-
231110 F51  0.5+  0.1+    231111 H21  0.2+  0.1-    231112 I52  0.2-  0.0
231110 033  0.3+  0.1-    231111 474  0.3+  1.3+    231112 I52  0.2+  0.1+
231110 033  1.1-  0.5+    231111 474  0.8+  0.3+    231112 I52  0.2-  0.2-
231110 033  1.1-  0.6+    231111 474  0.2+  0.1+

Ephemeris:
2023 VJ7                 a,e,i = 2.20, 0.52, 9                   q = 1.0586
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 10 13    00 26 28.1 -58 35 17   0.1761  1.0800   113.4    58.0    21.5
...
2023 10 28    01 30 09.6 -34 07 58   0.1877  1.1285   132.2    40.7    21.2
...
2023 11 05    01 47 10.8 -21 27 42   0.2114  1.1638   141.1    32.4    21.3
...
2023 11 11    01 56 40.2 -13 16 01   0.2377  1.1938   145.5    28.0    21.5
2023 11 12    01 58 05.0 -12 01 36   0.2427  1.1991   146.0    27.5    21.5
2023 11 13    01 59 27.6 -10 49 21   0.2479  1.2044   146.5    27.0    21.6
...
2023 11 19    02 07 09.6 -04 20 00   0.2832  1.2378   148.0    25.0    21.9
...
2023 11 27    02 16 38.1 +02 33 11   0.3397  1.2855   147.1    24.6    22.3
...
2023 12 12    02 34 17.7 +11 25 58   0.4727  1.3820   140.4    27.0    23.3

A. U. Tomatic                (C) Copyright 2023 MPC           M.P.E.C. 2023-V210

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