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  • MPEC 2022-Y39 : 2022 YQ

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    M.P.E.C. 2022-Y39                             Issued 2022 December 18, 20:51 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@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                     2022 YQ                                 
    
    
    Observations:
         K22Y00Q*1C2022 12 17.26365305 13 14.516+14 16 23.52         19.62GVEY039G96
         K22Y00Q 1C2022 12 17.26919805 13 13.123+14 12 47.30         20.02GVEY039G96
         K22Y00Q 1C2022 12 17.27474205 13 11.701+14 09 05.62         19.64GVEY039G96
         K22Y00Q 1C2022 12 17.28029505 13 10.247+14 05 24.79               VEY039G96
         K22Y00Q KC2022 12 17.32333005 12 59.020+13 36 13.30         21.29GVEY039I52
         K22Y00Q KC2022 12 17.32449305 12 58.720+13 35 24.90         20.11GVEY039I52
         K22Y00Q KC2022 12 17.40696305 12 37.969+12 36 42.16         21.18GVEY039I52
         K22Y00Q KC2022 12 17.40754205 12 37.818+12 36 16.42         19.93GVEY039I52
         K22Y00Q KC2022 12 17.40812605 12 37.732+12 35 50.17         20.45GVEY039I52
         K22Y00Q KC2022 12 17.40871505 12 37.598+12 35 25.01         20.46GVEY039I52
         K22Y00Q KC2022 12 17.90160405 11 56.074+05 20 25.66         19.4 GVEY039J95
         K22Y00Q KC2022 12 17.90992105 11 53.760+05 11 40.27         19.7 GVEY039J95
         K22Y00Q KC2022 12 17.92800105 11 48.98 +04 53 08.7          19.6 GXEY039I93
         K22Y00Q KC2022 12 17.93930305 11 45.48 +04 40 57.2          20.3 GXEY039I93
         K22Y00Q 1C2022 12 17.96872 05 11 31.14 +04 08 00.0          20.5 VXEY039033
         K22Y00Q 1C2022 12 17.96906 05 11 31.05 +04 07 37.4          20.2 VXEY039033
         K22Y00Q KC2022 12 18.20336 05 10 57.50 -00 36 29.3          20.3 VqEY039734
         K22Y00Q KC2022 12 18.20742 05 10 55.99 -00 41 57.4          20.0 VqEY039734
         K22Y00Q KC2022 12 18.21141 05 10 54.48 -00 47 20.6          20.8 VqEY039734
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, C.
        Hoegner, F. Ludwig, B. Stecklum.  Measurer B. Stecklum.  1.34-m f/3
        Schmidt + CCD.
    734 Farpoint Observatory, Eskridge.  Observers D. Cromer, G. Hug, D. Goodin,
        R. Valentine.  Measurer D. Cromer.  0.70-m f/3.0 reflector + CCD.
    G96 Mt. Lemmon Survey.  Observer A. Serrano.  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.  1.5-m reflector + 10K
        CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer D. Rankin.  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.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2022 YQ                                                  Earth MOID = 0.0104 AU
    Epoch 2023 Feb. 25.0 TT = JDT 2460000.5                 Bell                    
    M  10.05971              (2000.0)            P               Q                  
    n   0.52936770     Peri.  258.39977     -0.93808933     -0.30526871             
    a   1.5134373      Node   263.66159     +0.34540825     -0.85998396             
    e   0.5105048      Incl.    9.48051     -0.02610657     -0.40894817             
    P   1.86           H   28.18          G   0.15           U   8                  
    Residuals in seconds of arc
    221217 G96  0.3-  2.6-    221217 I52  0.2-  0.5-    221217 033  0.6-  0.0
    221217 G96  0.0   0.7+    221217 I52  0.5+  1.0-    221217 033  0.4-  0.1+
    221217 G96  0.0   0.5-    221217 I52  0.6+  0.2-    221218 734  0.9-  2.0+
    221217 G96  0.3-  0.4+    221217 J95  0.1-  0.4-    221218 734  0.1+  0.1-
    221217 I52  0.4-  0.3-    221217 J95  0.3+  0.6+    221218 734  0.8+  2.0-
    221217 I52  0.3-  0.5-    221217 I93  0.7-  0.2-
    221217 I52  0.0   0.3-    221217 I93  0.3+  0.4-
    
    Ephemeris:
    2022 YQ                  a,e,i = 1.51, 0.51, 9                   q = 0.7408
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 11 18    05 13 53.3 +39 29 14   0.2881  1.2465   150.0    23.4    27.1
    ...
    2022 12 03    05 17 43.4 +38 46 14   0.1440  1.1230   161.0    16.6    25.1
    ...
    2022 12 11    05 17 10.9 +35 07 42   0.07357 1.0568   167.7    11.4    23.3
    ...
    2022 12 17    05 13 37.7 +16 57 58   0.02377 1.0077   171.6     8.2    20.6
    2022 12 18    05 11 29.2 +03 40 15   0.01660 0.9996   159.0    20.6    20.3
    2022 12 19    05 06 48.4 -24 47 28   0.01146 0.9915   130.9    48.6    20.3
    ...
    2022 12 25    17 24 35.7 -56 09 31   0.04802 0.9441    33.9   144.5    29.0
    ...
    2023 01 02    17 23 01.8 -48 05 15   0.1165  0.8846    30.2   146.0    31.0
    ...
    2023 01 17    17 34 17.3 -43 18 44   0.2561  0.7928    36.5   132.4    30.7
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-Y39
    


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