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  • MPEC 2022-S159 : 2022 SQ5

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    M.P.E.C. 2022-S159                           Issued 2022 September 22, 15:42 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 SQ5                                 
    
    
    Observations:
         K22S05Q* C2022 09 18.44354600 13 33.120-29 38 15.82         21.51wUES159F51
         K22S05Q  C2022 09 18.45561000 13 35.993-29 38 15.41         21.37wUES159F51
         K22S05Q  C2022 09 18.47952100 13 41.702-29 38 14.55         21.95wUES159F51
         K22S05Q |C2022 09 19.14875 00 16 57.82 -29 36 18.2          21.4 GVES159807
         K22S05Q |C2022 09 19.15245 00 16 58.74 -29 36 18.4          21.3 GVES159807
         K22S05Q |C2022 09 19.15616 00 16 59.67 -29 36 18.4          21.5 GVES159807
         K22S05Q KC2022 09 19.29688900 17 38.998-29 37 41.74         21.68GVES159I52
         K22S05Q KC2022 09 19.30074800 17 39.901-29 37 41.20         22.92GVES159I52
         K22S05Q KC2022 09 19.30460800 17 40.787-29 37 40.84         22.47GVES159I52
         K22S05Q |C2022 09 22.33476 00 32 18.11 -29 22 47.7          21.3 GVES159807
         K22S05Q |C2022 09 22.34401 00 32 20.53 -29 22 42.5          20.8 GVES159807
         K22S05Q |C2022 09 22.35325 00 32 22.97 -29 22 36.5          21.2 GVES159807
    
    Observer details:
    807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
        Horn.  1.00-m f/10.0 astrograph + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, I.
        Smith.  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 J. B. Fazekas.
        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.
    
    Orbital elements:
    2022 SQ5                                                 Earth MOID = 0.0804 AU
    Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Bell                    
    M 327.60882              (2000.0)            P               Q                  
    n   0.55884804     Peri.  262.92431     +0.97611902     -0.21382426             
    a   1.4597335      Node   109.41661     +0.21189360     +0.89824338             
    e   0.2676193      Incl.    2.33054     +0.04788285     +0.38397659             
    P   1.76           H   25.89          G   0.15           U   8                  
    Residuals in seconds of arc
    220918 F51  0.2+  0.2-    220919 807  0.1-  0.0     220919 I52  0.5-  0.3+
    220918 F51  0.1+  0.2+    220919 807  0.1+  0.1+    220922 807  0.0   0.3+
    220918 F51  0.0   0.0     220919 I52  0.9+  0.2-    220922 807  0.0   0.2-
    220919 807  0.1-  0.1+    220919 I52  0.3+  0.2+    220922 807  0.1+  0.1-
    
    Ephemeris:
    2022 SQ5                 a,e,i = 1.46, 0.27, 2                   q = 1.0691
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 08 23    22 39 21.0 -23 35 31   0.1237  1.1317   165.7    12.7    22.4
    ...
    2022 09 07    23 24 06.8 -28 06 04   0.09609 1.0973   157.5    20.6    22.0
    ...
    2022 09 15    23 57 29.8 -29 27 59   0.08701 1.0840   153.0    24.9    21.9
    ...
    2022 09 21    00 25 51.8 -29 30 51   0.08263 1.0767   150.3    27.6    21.9
    2022 09 22    00 30 44.4 -29 25 18   0.08210 1.0757   149.9    27.9    21.9
    2022 09 23    00 35 38.2 -29 17 54   0.08163 1.0748   149.5    28.3    21.9
    ...
    2022 09 29    01 04 51.3 -27 53 53   0.08001 1.0707   148.1    29.7    21.8
    ...
    2022 10 07    01 40 53.2 -24 22 37   0.08100 1.0690   147.8    29.9    21.9
    ...
    2022 10 22    02 29 59.1 -14 47 04   0.09223 1.0777   152.0    25.7    22.1
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-S159
    


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