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  • MPEC 2022-U374 : 2022 UC16

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    Read MPEC 2022-U373 Read MPEC 2022-U375


    M.P.E.C. 2022-U374                             Issued 2022 October 30, 14:28 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@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                    2022 UC16                                
    
    
    Observations:
         K22U16C* C2022 10 28.41915403 56 06.321+14 53 36.87         20.95wUEU374F51
         K22U16C  C2022 10 28.45658103 56 23.359+14 57 11.26         21.50wUEU374F51
         K22U16C  C2022 10 28.47000303 56 29.468+14 58 28.55         21.45wUEU374F51
         K22U16C  C2022 10 28.54677003 57 04.361+15 05 44.66         20.99GVEU374F51
         K22U16C  C2022 10 28.54741003 57 04.656+15 05 48.12         21.12GVEU374F51
         K22U16C KC2022 10 28.98331504 00 52.59 +15 47 12.0          21.5 GVEU374L01
         K22U16C KC2022 10 28.98667804 00 54.27 +15 47 31.7          21.5 GVEU374L01
         K22U16C KC2022 10 28.99028004 00 56.01 +15 47 53.8          21.3 GVEU374L01
         K22U16C KC2022 10 28.99388504 00 57.76 +15 48 15.4          21.6 GVEU374L01
         K22U16C KC2022 10 28.99725004 00 59.43 +15 48 35.2          21.3 GVEU374L01
         K22U16C KC2022 10 30.32218104 13 20.287+18 05 19.46         21.46GVEU374I52
         K22U16C KC2022 10 30.32338904 13 20.906+18 05 27.96         21.22GVEU374I52
         K22U16C KC2022 10 30.32460404 13 21.612+18 05 35.30         20.77GVEU374I52
         K22U16C KC2022 10 30.32581504 13 22.285+18 05 43.37         21.38GVEU374I52
         K22U16C KC2022 10 30.32702604 13 22.904+18 05 51.22         20.92GVEU374I52
    
    Observer details:
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, I.
        Smith, K. Chambers.  Measurers K. Chambers, S. Chastel, 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.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer R. A. Kowalski.
        Measurers E. J. Christensen, 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, A. Serrano, F. C. Shelly,
        K. W. Wierzchos.  1.0-m prime focus + CCD.
    L01 Visnjan Observatory, Tican.  Observers K. Korlevic, L. Poropat.  Measurer
        K. Korlevic.  1.0-m f/2.9 reflector + CCD.
    
    Orbital elements:
    2022 UC16                                                Earth MOID = 0.0321 AU
    Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Veres                   
    M 302.72407              (2000.0)            P               Q                  
    n   0.48812186     Peri.   37.31639     +0.21260946     -0.97530205             
    a   1.5975356      Node    40.50653     +0.87281678     +0.16201298             
    e   0.3814078      Incl.    5.28771     +0.43930410     +0.15012561             
    P   2.02           H   25.89          G   0.15           U   8                  
    Residuals in seconds of arc
    221028 F51  0.3-  0.1+    221028 L01  0.1-  0.2-    221030 I52  0.2+  0.2-
    221028 F51  0.0   0.2-    221028 L01  0.4+  0.5-    221030 I52  0.4-  0.4+
    221028 F51  0.3+  0.4+    221028 L01  0.1+  0.2+    221030 I52  0.2+  0.2-
    221028 F51  0.1-  0.2-    221028 L01  0.0   0.5+    221030 I52  0.3+  0.0
    221028 F51  0.1-  0.3-    221028 L01  0.3+  0.3+    221030 I52  0.4-  0.0
    
    Ephemeris:
    2022 UC16                a,e,i = 1.60, 0.38, 5                   q = 0.9882
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 09 30    02 13 32.1 -02 45 40   0.2100  1.1913   152.1    23.2    24.0
    ...
    2022 10 15    02 47 42.4 +01 55 21   0.1295  1.1176   157.0    20.4    22.7
    ...
    2022 10 23    03 20 05.7 +07 55 58   0.09447 1.0829   157.3    20.8    22.0
    ...
    2022 10 29    04 00 59.4 +15 49 45   0.07322 1.0595   153.5    24.8    21.5
    2022 10 30    04 10 09.1 +17 31 33   0.07026 1.0559   152.2    26.0    21.4
    2022 10 31    04 20 12.1 +19 20 05   0.06751 1.0523   150.6    27.6    21.4
    ...
    2022 11 06    05 44 14.8 +31 41 54   0.05637 1.0327   136.0    41.8    21.3
    ...
    2022 11 14    08 29 47.5 +41 41 23   0.05915 1.0115   110.3    66.6    22.1
    ...
    2022 11 29    11 27 13.7 +34 56 16   0.09826 0.9897    89.0    85.3    23.8
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-U374
    


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