[Iaude] MPEC V149: 2023 VS4 [a=0.91,e=0.35,i=4.4,H=28.5]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Nov 9 18:28:20 EST 2023


M.P.E.C. 2023-V149                             Issued 2023 November 9, 23:26 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 VS4                                    


Observations:
     K23V04S* C2023 11 08.86946902 23 44.24 +18 57 55.4          20.1 RoEV149K88
     K23V04S  C2023 11 08.87095802 23 42.57 +18 57 12.4          20.1 RoEV149K88
     K23V04S  C2023 11 08.87244702 23 40.93 +18 56 30.2          20.0 RoEV149K88
     K23V04S KC2023 11 08.89832402 23 12.93 +18 44 21.7          19.8 RoEV149K88
     K23V04S KC2023 11 08.90174602 23 09.34 +18 42 46.9          19.7 RoEV149K88
     K23V04S KC2023 11 08.90516902 23 05.68 +18 41 12.4          20.1 RoEV149K88
     K23V04S KC2023 11 08.95867702 22 10.10 +18 16 48.9          19.7 RoEV149K88
     K23V04S KC2023 11 08.96296002 22 05.76 +18 14 52.8                oEV149K88
     K23V04S KC2023 11 08.96446302 22 04.25 +18 14 12.5          19.9 RoEV149K88
     K23V04S 1C2023 11 08.97192 02 22 00.81 +18 10 31.2          20.2 VXEV149033
     K23V04S 1C2023 11 08.97249 02 22 00.29 +18 10 16.8          19.8 VXEV149033
     K23V04S 1C2023 11 08.97307 02 21 59.72 +18 10 01.4          19.7 VXEV149033
     K23V04S KC2023 11 08.98096402 21 50.09 +18 07 18.8          19.8 GVEV149L01
     K23V04S KC2023 11 08.98195402 21 49.10 +18 06 52.0          19.9 GVEV149L01
     K23V04S KC2023 11 08.98294102 21 48.12 +18 06 26.0          20.0 GVEV149L01
     K23V04S KC2023 11 08.98417802 21 46.90 +18 05 53.8          20.2 GVEV149L01
     K23V04S KC2023 11 09.15530002 20 02.11 +16 56 37.4          19.7 GXEV149858
     K23V04S KC2023 11 09.15983102 20 00.661+16 55 11.10         19.73GVEV149I52
     K23V04S KC2023 11 09.16047102 20 00.082+16 54 56.95         19.76GVEV149I52
     K23V04S KC2023 11 09.16109402 19 59.534+16 54 42.44         20.05GVEV149I52
     K23V04S KC2023 11 09.16148602 19 56.67 +16 54 17.2          19.3 GXEV149858
     K23V04S KC2023 11 09.16171502 19 59.002+16 54 28.69         20.03GVEV149I52
     K23V04S KC2023 11 09.16837502 19 50.52 +16 51 41.1          19.9 GXEV149858
     K23V04S KB2023 11 09.20980 02 19 08.55 +16 35 47.0          19.6 GVEV149734
     K23V04S KB2023 11 09.21768 02 19 01.66 +16 32 51.8          19.9 GVEV149734
     K23V04S KB2023 11 09.22555 02 18 54.80 +16 29 57.8          19.7 GVEV149734
     K23V04S 1C2023 11 09.93977 02 12 25.25 +12 57 05.5          21.3 VXEV149033
     K23V04S 1C2023 11 09.94081 02 12 24.69 +12 56 50.8          20.8 VXEV149033
     K23V04S 1C2023 11 09.94184 02 12 24.13 +12 56 35.9          20.6 VXEV149033

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 .
858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.51-m f/8.1
    Schmidt-Cassegrain + 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.
K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  0.60-m Schmidt + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.

Orbital elements:
2023 VS4                                                 Earth MOID = 0.0041 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                MPC                     
M  24.36958              (2000.0)            P               Q                  
n   1.13883772     Peri.   52.75616     +0.16263790     +0.98513261             
a   0.9081582      Node   226.70131     -0.92764003     +0.13355307             
e   0.3464434      Incl.    4.36100     -0.33620364     +0.10806164             
P   0.87           H   28.58          G   0.15           U   5                  
Residuals in seconds of arc
231108 K88  0.9+  1.3+    231108 033  0.1+  0.0     231109 858  0.1+  0.1-
231108 K88  0.3+  0.5+    231108 033  0.2+  0.1+    231109 I52  0.2+  0.2+
231108 K88  0.1+  0.4+    231108 L01  0.0   0.2+    231109 858  0.5-  0.3-
231108 K88  0.5-  1.1-    231108 L01  0.1-  0.3-    231109 734  0.0   0.1+
231108 K88  0.5+  0.6-    231108 L01  0.0   0.1-    231109 734  0.0   0.2+
231108 K88  0.3+  0.1+    231108 L01  0.2+  0.5+    231109 734  0.3-  0.7+
231108 K88  0.5+  0.6+    231109 858  0.5-  0.4-    231109 033  0.1+  0.1-
231108 K88  0.2+  0.2-    231109 I52  0.1+  0.0     231109 033  0.1+  0.0
231108 K88  0.2+  0.1-    231109 I52  0.1-  0.3+    231109 033  0.1+  0.2-
231108 033  0.6-  0.7-    231109 I52  0.0   0.1-

Ephemeris:
2023 VS4                 a,e,i = 0.91, 0.35, 4                   q = 0.5935
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 10 10    13 46 47.2 +00 21 26   0.1825  0.8226    13.6   163.4
...
2023 10 25    13 44 00.0 +03 38 23   0.07840 0.9194    15.7   163.0
...
2023 11 02    13 32 06.4 +10 25 49   0.02880 0.9672    28.3   150.9    29.4
...
2023 11 08    02 44 49.4 +29 12 12   0.01011 1.0008   167.1    12.8    19.4
2023 11 09    02 21 44.1 +18 03 45   0.01562 1.0062   172.1     7.7    20.1
2023 11 10    02 12 02.0 +12 47 26   0.02148 1.0115   168.1    11.6    21.0
...
2023 11 16    01 57 37.8 +04 18 09   0.05821 1.0421   154.8    23.8    23.6
...
2023 11 24    01 56 02.0 +02 26 40   0.1090  1.0793   145.7    31.0    25.3
...
2023 12 09    02 02 33.0 +02 38 16   0.2099  1.1374   132.5    39.7    27.0

A. U. Tomatic                (C) Copyright 2023 MPC           M.P.E.C. 2023-V149




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