[Iaude] MPEC V248: 2023 VR8 [a=2.36,e=0.53,i=12.5,H=23.5]

[mpec at marsden.cfa.harvard.edu]

M.P.E.C. 2023-V248                            Issued 2023 November 14, 14:46 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 VR8                                    


Observations:
     K23V08R* C2023 11 12.57028805 14 56.646+07 14 47.15         20.77wXEV248F51
     K23V08R  C2023 11 12.58214405 14 57.437+07 15 59.53         21.00wXEV248F51
     K23V08R  C2023 11 12.59460905 14 58.257+07 17 16.13         20.62wXEV248F51
     K23V08R  C2023 11 12.60647605 14 59.028+07 18 26.63         20.83wXEV248F51
     K23V08R mC2023 11 13.30720805 16 01.564+08 29 17.30         21.63GVEV248I52
     K23V08R mC2023 11 13.30772605 16 01.661+08 29 20.22         21.50GVEV248I52
     K23V08R mC2023 11 13.30897805 16 01.711+08 29 27.46         20.70GVEV248I52
     K23V08R mC2023 11 13.30949605 16 01.798+08 29 30.95         20.88GVEV248I52
     K23V08R KB2023 11 13.32560 05 16 01.98 +08 31 03.4          20.0 GVEV248734
     K23V08R KB2023 11 13.32765 05 16 02.10 +08 31 15.9          20.7 GXEV248H36
     K23V08R KB2023 11 13.33760 05 16 02.77 +08 32 16.1          20.7 GVEV248734
     K23V08R KB2023 11 13.34070 05 16 02.89 +08 32 35.1          21.0 GXEV248H36
     K23V08R KB2023 11 13.34941 05 16 03.54 +08 33 28.2          20.5 GVEV248734
     K23V08R  C2023 11 13.51199305 16 16.951+08 50 09.55         21.21GVEV248F51
     K23V08R KC2023 11 13.97980 05 16 55.91 +09 36 51.4                VEV248204
     K23V08R KC2023 11 14.00331 05 16 57.42 +09 39 13.3          21.3 GVEV248204
     K23V08R 1C2023 11 14.11663 05 17 04.61 +09 50 31.2          20.5 VXEV248033
     K23V08R 1C2023 11 14.11825 05 17 04.72 +09 50 40.6          20.5 VXEV248033
     K23V08R 1C2023 11 14.11987 05 17 04.84 +09 50 51.0          20.8 VXEV248033
     K23V08R KC2023 11 14.23398905 17 16.39 +10 02 25.5          21.0 GVEV248H21
     K23V08R KC2023 11 14.23678505 17 16.57 +10 02 42.5          20.9 GVEV248H21
     K23V08R KC2023 11 14.23958105 17 16.73 +10 02 59.1          20.9 GVEV248H21

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.
204 Schiaparelli Observatory.  Observers L. Buzzi, G. Galli.  0.84-m f/3.5
    reflector + CCD.
734 Farpoint Observatory, Eskridge.  Observers D. Cromer, G. Hug, D. Goodin,
    R. Valentine.  Measurer D. Cromer.  0.69-m f/3.54 reflector + CMO.
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.  0.76-m f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m f/4.8 reflector +
    CMO.
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 VR8                                                 Earth MOID = 0.1400 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                MPC                     
M 347.89856              (2000.0)            P               Q                  
n   0.27234778     Peri.  333.22256     +0.79538125     -0.57453964             
a   2.3571478      Node    63.17660     +0.58762747     +0.65290389             
e   0.5293013      Incl.   12.49413     +0.14853493     +0.49357949             
P   3.62           H   23.58          G   0.15           U   8                  
Residuals in seconds of arc
231112 F51  0.3+  0.0     231113 734  0.2-  0.3-    231114 033  0.1+  0.0
231112 F51  0.4+  0.3+    231113 H36  0.1-  0.3-    231114 033  0.2+  0.3-
231112 F51 (0.3+  1.2+)   231113 734  0.1+  0.3-    231114 033  0.4+  0.4+
231112 F51  0.2-  0.4-    231113 H36  0.9-  0.2-    231114 H21  0.1+  0.0
231113 I52  0.9-  0.3+    231113 734  0.3+  0.2+    231114 H21  0.2+  0.1+
231113 I52  0.1+  0.0     231113 F51  0.1-  0.5+    231114 H21  0.0   0.1-
231113 I52  0.4-  0.3-    231113 204  0.2-  0.0
231113 I52  0.4+  0.0     231114 204  0.3-  0.1-

Ephemeris:
2023 VR8                 a,e,i = 2.36, 0.53, 12                  q = 1.1095
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 10 15    04 06 46.5 -31 26 30   0.1988  1.1193   123.4    48.1    22.1
...
2023 10 30    04 48 38.7 -14 50 54   0.1630  1.1099   132.5    41.3    21.5
...
2023 11 07    05 05 46.7 -02 12 55   0.1558  1.1166   141.0    34.0    21.2
...
2023 11 13    05 15 34.4 +07 58 31   0.1578  1.1267   148.0    27.7    21.1
2023 11 14    05 16 56.4 +09 39 21   0.1588  1.1288   149.1    26.7    21.1
2023 11 15    05 18 13.7 +11 19 09   0.1600  1.1311   150.3    25.7    21.0
...
2023 11 21    05 24 24.9 +20 42 49   0.1712  1.1468   156.3    20.3    21.1
...
2023 11 29    05 28 55.9 +30 57 29   0.1960  1.1738   161.3    15.7    21.2
...
2023 12 14    05 29 32.8 +42 31 02   0.2678  1.2403   160.6    15.3    22.0

A. U. Tomatic                (C) Copyright 2023 MPC           M.P.E.C. 2023-V248