[Iaude] MPEC Y119: 2020 YV3 [a=2.22,e=0.48,i=9.0,H=22.8]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Dec 24 17:38:22 EST 2020


M.P.E.C. 2020-Y119                            Issued 2020 December 24, 22:37 UT

     The Minor Planet Electronic Circulars contain information on unusual
         minor planets and routine data on comets.  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

                                    2020 YV3                                    


Observations:
     K20Y03V  C2020 12 19.37859 08 46 06.68 +48 00 05.5          21.8 GVEY119G96
     K20Y03V  C2020 12 19.38892 08 46 08.76 +47 59 49.3          21.8 GVEY119G96
     K20Y03V* C2020 12 23.42156109 00 19.982+45 57 49.41         21.28iUEY119F51
     K20Y03V  C2020 12 23.43649509 00 22.751+45 57 21.06         21.29iUEY119F51
     K20Y03V  C2020 12 23.45143109 00 25.502+45 56 52.48         21.30iUEY119F51
     K20Y03V  C2020 12 23.46634109 00 28.211+45 56 23.69         20.97iUEY119F51
     K20Y03V  C2020 12 23.55003009 00 43.201+45 53 38.65         21.29wUEY119F51
     K20Y03V  C2020 12 23.56367209 00 45.632+45 53 10.87         21.46wUEY119F51
     K20Y03V  C2020 12 23.57727909 00 48.048+45 52 43.02         21.25wUEY119F51
     K20Y03V KC2020 12 24.30701509 03 14.97 +45 27 26.0          21.30GVEY119I52
     K20Y03V KC2020 12 24.31038009 03 15.53 +45 27 19.4          21.33GVEY119I52

Observer details:
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, M.
    Willman.  Measurers K. Chambers, S. Chastel, T. de Boer, L. Denneau, J.
    Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo,
    R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey.  Observer D. Rankin.  Measurers D. Rankin, B. Gray, F.
    C. Shelly.  1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer K. W. Wierzchos.
    Measurers E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D.
    Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A.
    Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos.  1.0-m
    reflector + CCD.

Orbital elements:
2020 YV3                                                 Earth MOID = 0.1730 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5                 Bell                    
M 353.11329              (2000.0)            P               Q                  
n   0.29825971     Peri.  160.29660     -0.39056312     -0.91338143             
a   2.2185692      Node   312.50414     +0.82233978     -0.29007246             
e   0.4814844      Incl.    8.96386     +0.41378464     -0.28564372             
P   3.30           H   22.88          G   0.15           U   8                  
Residuals in seconds of arc
201219 G96  0.0+  0.0-    201223 F51  0.1+  0.0+    201223 F51  0.1-  0.1-
201219 G96  0.0-  0.1+    201223 F51  0.1+  0.0+    201223 F51  0.2-  0.1-
201223 F51  0.0-  0.1+    201223 F51  0.1+  0.1-    201223 F51  0.2-  0.1-
201223 F51  0.1-  0.1+    201223 F51  0.1+  0.1-    201224 I52  0.7+  0.3+
201223 F51  0.0+  0.1+    201223 F51  0.1-  0.1+    201224 I52  0.2+  0.4+
201223 F51  0.0+  0.1+    201223 F51  0.1-  0.1-

Ephemeris:
2020 YV3                 a,e,i = 2.22, 0.48, 9                   q = 1.1504
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 11 24    07 01 30.1 +51 57 08   0.3553  1.2562   132.9    35.2    22.6
...
2020 12 09    08 04 43.7 +51 17 28   0.2810  1.2005   135.1    35.4    22.0
...
2020 12 17    08 37 09.1 +48 59 41   0.2496  1.1785   136.8    34.9    21.7
...
2020 12 23    08 58 52.3 +46 11 42   0.2299  1.1659   138.5    34.0    21.4
2020 12 24    09 02 12.3 +45 38 04   0.2270  1.1642   138.9    33.7    21.4
2020 12 25    09 05 26.8 +45 02 49   0.2241  1.1625   139.3    33.5    21.4
...
2020 12 31    09 22 51.6 +40 57 59   0.2090  1.1548   141.8    31.8    21.1
...
2021 01 08    09 40 13.6 +34 10 12   0.1946  1.1504   146.4    28.3    20.9
...
2021 01 23    09 55 45.1 +19 00 35   0.1885  1.1607   157.6    18.9    20.5

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-Y119




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