[Iaude] MPEC V71: 2023 VY1 [a=1.97,e=0.49,i=2.4,H=24.8]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Mon Nov 6 10:43:06 EST 2023


M.P.E.C. 2023-V71                              Issued 2023 November 6, 15:41 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 VY1                                    


Observations:
     K23V01Y*1C2023 11 05.15348022 34 41.905+15 02 53.63         19.09GVEV071703
     K23V01Y 1C2023 11 05.15880322 34 45.163+15 03 25.27         18.91GVEV071703
     K23V01Y 1C2023 11 05.16410622 34 48.320+15 03 56.34         18.92GVEV071703
     K23V01Y 1C2023 11 05.16748922 34 50.387+15 04 16.57         19.07GVEV071G96
     K23V01Y 1C2023 11 05.17264922 34 53.490+15 04 46.81         19.21GVEV071G96
     K23V01Y 1C2023 11 05.17780622 34 56.611+15 05 17.45         19.54GVEV071G96
     K23V01Y KC2023 11 05.19158822 35 05.006+15 06 39.24         21.49GVEV071I52
     K23V01Y KC2023 11 05.19210422 35 05.294+15 06 41.94         21.16GVEV071I52
     K23V01Y KC2023 11 05.19262122 35 05.582+15 06 45.22         21.91GVEV071I52
     K23V01Y mC2023 11 05.29161922 36 07.931+15 16 22.80         18.91GVEV071I52
     K23V01Y mC2023 11 05.29710422 36 11.549+15 16 54.91         19.03GVEV071I52
     K23V01Y mC2023 11 05.29764422 36 11.884+15 16 57.79         19.13GVEV071I52
     K23V01Y mC2023 11 05.29818422 36 12.244+15 17 00.89         19.30GVEV071I52
     K23V01Y  C2023 11 05.77993 22 42 15.33 +16 12 13.8          19.2 GVEV071M28
     K23V01Y  C2023 11 05.78198 22 42 16.71 +16 12 27.2          19.0 GVEV071M28
     K23V01Y  C2023 11 05.78404 22 42 18.09 +16 12 40.6          19.0 GVEV071M28
     K23V01Y KB2023 11 05.79789122 42 30.247+16 08 53.34         18.9 GXEV071K74
     K23V01Y KC2023 11 05.79869222 42 30.03 +16 09 14.2          19.0 GVEV071L01
     K23V01Y KC2023 11 05.80017322 42 31.06 +16 09 24.0          19.0 GVEV071L01
     K23V01Y KC2023 11 05.80165522 42 32.10 +16 09 33.4          19.1 GVEV071L01
     K23V01Y KB2023 11 05.80255822 42 33.511+16 09 23.04         18.4 GXEV071K74
     K23V01Y KC2023 11 05.80541 22 42 35.67 +16 09 56.0          18.7 GVEV071587
     K23V01Y KC2023 11 05.80916 22 42 38.28 +16 10 20.6                VEV071587
     K23V01Y 0B2023 11 05.81167 22 42 37.76 +16 15 11.3          19.4 VZEV071M49
     K23V01Y 0B2023 11 05.82054 22 42 43.72 +16 16 08.6          19.2 VZEV071M49
     K23V01Y 7C2023 11 05.82121922 42 49.159+16 12 12.63         19.1 GVEV071Z84
     K23V01Y 7C2023 11 05.82320322 42 50.533+16 12 25.78         19.4 GVEV071Z84
     K23V01Y 7C2023 11 05.82516222 42 51.876+16 12 38.43         19.5 GVEV071Z84
     K23V01Y 0B2023 11 05.82938 22 42 49.71 +16 17 05.2          19.4 VZEV071M49
     K23V01Y KC2023 11 05.87636 22 43 23.12 +16 17 24.9          19.2 VqEV071L04
     K23V01Y KC2023 11 05.88212 22 43 27.31 +16 18 01.6          19.4 VqEV071L04
     K23V01Y KC2023 11 05.92667 22 44 01.79 +16 22 58.4          19.4 GVEV071204
     K23V01Y KC2023 11 05.93156 22 44 05.37 +16 23 29.5                VEV071204
     K23V01Y KC2023 11 05.93590422 44 08.48 +16 23 58.7          19.2 GVEV071203
     K23V01Y KC2023 11 05.93645 22 44 08.95 +16 24 01.0                VEV071204
     K23V01Y KC2023 11 05.94858522 44 17.84 +16 25 19.5          18.6 GVEV071203
     K23V01Y KB2023 11 05.95094922 44 28.882+16 30 20.78         19.0 VZEV071Y05
     K23V01Y KB2023 11 05.95638722 44 32.629+16 30 56.94         19.5 VZEV071Y05
     K23V01Y KB2023 11 05.96182422 44 36.369+16 31 32.83         19.5 VZEV071Y05
     K23V01Y KC2023 11 05.96262622 44 28.31 +16 26 49.1          19.2 GVEV071203
     K23V01Y KC2023 11 06.03070022 45 35.96 +16 35 09.9          19.8 GVEV071H21
     K23V01Y KC2023 11 06.03675622 45 40.30 +16 35 51.3          20.2 GVEV071H21
     K23V01Y KC2023 11 06.03973522 45 42.43 +16 36 11.4          19.9 GVEV071H21
     K23V01Y KB2023 11 06.11032 22 46 35.34 +16 44 11.4          19.8 GVEV071734
     K23V01Y KB2023 11 06.11446 22 46 38.35 +16 44 39.0          19.9 GVEV071734
     K23V01Y KB2023 11 06.11848 22 46 41.31 +16 45 06.4          20.7 GVEV071734

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 F. Manca, A. Testa.  Measurer F. Manca.  0.5-m f/6.8
    reflector + CCD.
703 Catalina Sky Survey.  Observer G. J. Leonard.  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.  0.68-m Schmidt + 10K CCD.
734 Farpoint Observatory, Eskridge.  Observer .
G96 Mt. Lemmon Survey.  Observer J. B. Fazekas.  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.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer R. A. Kowalski.
    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.
K74 Muensterschwarzach Observatory, Schwarzach.  Observer C. Gerhard.  0.30-m
    f/3.75 reflector + CMO.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca.  Observer L. Hudin.  0.3-m f/5
    reflector + CCD.
M28 Lesedi Telescope-SAAO Observatory, Sutherland.  Observers N. Erasmus, S.
    Potter, C. van Gend, S. Chandra, H. Worters.  Measurers T. Ngwane, N.
    Erasmus.  1.0-m f/8 Reflector + CCD.
M49 IAS Remote Observatory, Hakos.  Observers D. Husar, M. Junius.  Measurer
    D. Husar.  0.25-m f/4.5 reflector + CMO.
Y05 SONEAR Wykrota-CEAMIG, Serra da Piedade.  Observer C. Jacques.  0.45-m
    f/2.9 reflector + CMO.
Z84 Calar Alto-Schmidt.  Observers F. Ocana, R. Kresken, M. Micheli, L.
    Conversi.  Measurers F. Ocana, R. Kresken, M. Micheli.  0.8-m f/3
    Schmidt + CCD.

Orbital elements:
2023 VY1                                                 Earth MOID = 0.0215 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 339.26713              (2000.0)            P               Q                  
n   0.35736853     Peri.  166.17745     +0.69174762     -0.72121705             
a   1.9666414      Node   240.03937     +0.65848335     +0.65070632             
e   0.4863246      Incl.    2.41362     +0.29645389     +0.23754419             
P   2.76           H   24.83          G   0.15           U   7                  
Residuals in seconds of arc
231105 703  0.8-  0.1-    231105 K74  0.1-  0.4+    231105 204  0.3+  0.0
231105 703  0.2+  0.0     231105 L01  0.3-  0.3-    231105 203  0.2+  0.4+
231105 703  0.2-  0.3-    231105 L01  0.2-  0.0     231105 204  0.0   0.2+
231105 G96  0.0   0.0     231105 L01  0.0   0.3-    231105 203  0.0   0.1+
231105 G96  0.0   0.2-    231105 K74  0.0   0.3-    231105 Y05  0.0   0.1-
231105 G96  0.1+  0.1-    231105 587  0.2+  0.1-    231105 Y05  0.2+  0.1-
231105 I52  0.6+  0.5+    231105 587  0.4+  0.1+    231105 Y05  0.1+  0.3-
231105 I52  0.2+  0.2+    231105 M49  0.2+  0.2+    231105 203  0.2-  0.1+
231105 I52  0.2-  0.4+    231105 M49  0.0   0.3+    231106 H21  0.1+  0.2-
231105 I52  0.1+  0.1-    231105 Z84  0.1-  0.0     231106 H21  0.0   0.0
231105 I52  0.4+  0.2+    231105 Z84  0.1+  0.1+    231106 H21  0.2-  0.1-
231105 I52  0.1+  0.1-    231105 Z84  0.1+  0.1-    231106 734  0.1+  0.1+
231105 I52  0.1+  0.1-    231105 M49  0.2+  0.1-    231106 734  0.1+  0.2-
231105 M28  1.2-  1.0+    231105 L04  0.1-  0.1+    231106 734  0.5+  0.1+
231105 M28  1.2-  1.1+    231105 L04  0.2+  0.1+
231105 M28  1.4-  1.1+    231105 204  0.3+  0.2+

Ephemeris:
2023 VY1                 a,e,i = 1.97, 0.49, 2                   q = 1.0102
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 10 07    21 20 36.2 +01 02 01   0.1332  1.0868   128.0    46.5    22.4
...
2023 10 22    21 28 16.1 +03 55 34   0.08352 1.0352   116.3    59.5    21.6
...
2023 10 30    21 50 24.2 +08 02 11   0.05706 1.0187   115.0    62.0    20.9
...
2023 11 05    22 33 00.3 +14 48 49   0.03826 1.0120   121.0    57.1    19.8
2023 11 06    22 45 07.7 +16 33 16   0.03540 1.0113   123.3    55.0    19.6
2023 11 07    22 59 41.9 +18 32 12   0.03269 1.0108   126.1    52.4    19.4
...
2023 11 13    01 54 31.4 +32 40 06   0.02271 1.0108   157.3    22.2    17.7
...
2023 11 21    06 02 19.2 +24 25 14   0.03595 1.0186   147.5    31.4    19.0
...
2023 12 06    07 22 28.0 +13 48 52   0.08720 1.0558   142.3    34.8    21.1

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-V71




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