• MPC Preparation (Info)

  • MPEC 2022-U259 : 2022 UP9

    The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.

    A form allowing access to any MPEC is at the bottom of this page.


    Read MPEC 2022-U258 Read MPEC 2022-U260


    M.P.E.C. 2022-U259                             Issued 2022 October 26, 05:33 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 UP9                                 
    
    
    Observations:
         K22U09P* C2022 10 23.25539022 47 39.860-16 18 29.38         20.49wUEU259F52
         K22U09P  C2022 10 23.26615522 47 44.005-16 17 54.75         20.91wUEU259F52
         K22U09P  C2022 10 23.27693122 47 48.174-16 17 19.95         20.88wUEU259F52
         K22U09P  C2022 10 23.28770722 47 52.351-16 16 45.21         20.71wUEU259F52
         K22U09P  C2022 10 23.33861822 48 11.971-16 14 01.05         20.49GVEU259F51
         K22U09P  C2022 10 23.33925822 48 12.217-16 13 58.98         20.56GVEU259F51
         K22U09P |C2022 10 24.19279 22 53 47.99 -15 27 54.2          20.4 GVEU259807
         K22U09P |C2022 10 24.19809 22 53 50.00 -15 27 37.2          20.2 GVEU259807
         K22U09P |C2022 10 24.20328 22 53 51.98 -15 27 20.5          20.5 GVEU259807
         K22U09P  C2022 10 24.29518522 54 29.432-15 23 05.49         20.41wUEU259F52
         K22U09P  C2022 10 24.30666622 54 33.681-15 22 29.03         20.60wUEU259F52
         K22U09P  C2022 10 24.32965422 54 42.192-15 21 15.95         20.40wUEU259F52
         K22U09P |C2022 10 25.04144 22 59 13.75 -14 43 26.4          20.5 VuEU259807
         K22U09P |C2022 10 25.04306 22 59 14.37 -14 43 21.7          20.2 VuEU259807
         K22U09P |C2022 10 25.04469 22 59 14.91 -14 43 16.1          20.8 VuEU259807
         K22U09P mC2022 10 25.09102322 59 33.120-14 41 29.20         20.65GVEU259I52
         K22U09P mC2022 10 25.09423922 59 34.300-14 41 20.00         21.70GVEU259I52
         K22U09P mC2022 10 25.10373022 59 37.740-14 40 49.70         20.72GVEU259I52
         K22U09P mC2022 10 25.10736422 59 38.970-14 40 38.80               VEU259I52
         K22U09P mC2022 10 26.09377623 05 40.974-13 49 55.16         20.67GVEU259I52
         K22U09P mC2022 10 26.09844123 05 42.576-13 49 40.30         21.35GVEU259I52
         K22U09P mC2022 10 26.10158923 05 43.652-13 49 31.33         21.29GVEU259I52
         K22U09P mC2022 10 26.10810823 05 46.025-13 49 10.99         22.62GVEU259I52
    
    Observer details:
    807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
        Horn.  1.00-m f/10.0 astrograph + CCD, 0.61-m f/6.5 Dall-Kirkham
        Astrograph + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe, A.
        Schultz, I. Smith.  Measurers S. Chastel, J. Fairlamb, M. Huber, Y.
        Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    F52 Pan-STARRS 2, 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 G. J. Leonard.
        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 UP9                                                 Earth MOID = 0.0312 AU
    Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Veres                   
    M 350.08555              (2000.0)            P               Q                  
    n   0.29655326     Peri.  255.32022     +0.90393908     +0.42654520             
    a   2.2270720      Node    79.42348     -0.37929372     +0.83296563             
    e   0.5425954      Incl.    1.79994     -0.19756116     +0.35245915             
    P   3.32           H   22.18          G   0.15           U   8                  
    Residuals in seconds of arc
    221023 F52  0.1+  0.1-    221024 807  0.1+  0.0     221025 I52  0.1+  1.1-
    221023 F52  0.1-  0.1-    221024 F52  0.1+  0.0     221025 I52  0.2+  0.2-
    221023 F52  0.0   0.1+    221024 F52  0.0   0.1+    221025 I52  1.0-  0.5-
    221023 F52  0.2+  0.2+    221024 F52  0.0   0.2+    221026 I52  0.1+  0.1-
    221023 F51  0.0   0.1-    221025 807  0.0   0.1-    221026 I52  0.2-  0.7+
    221023 F51  0.0   0.1-    221025 807  0.6+  0.4-    221026 I52  0.4-  0.1+
    221024 807  0.2-  0.0     221025 807  0.2-  0.1+    221026 I52  1.2+  0.7+
    221024 807  0.1-  0.0     221025 I52  0.2-  0.3-
    
    Ephemeris:
    2022 UP9                 a,e,i = 2.23, 0.54, 2                   q = 1.0187
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 09 26    18 31 17.4 -32 50 51   0.1949  1.0349    94.0    75.2    21.3
    ...
    2022 10 11    21 04 20.9 -27 15 53   0.1835  1.0830   112.8    58.2    20.8
    ...
    2022 10 19    22 16 34.5 -20 12 32   0.2026  1.1195   123.0    48.3    20.8
    ...
    2022 10 25    22 58 57.6 -14 45 48   0.2284  1.1510   128.6    42.5    20.9
    2022 10 26    23 05 05.8 -13 54 18   0.2336  1.1566   129.3    41.7    21.0
    2022 10 27    23 10 59.7 -13 03 56   0.2390  1.1622   130.0    40.9    21.0
    ...
    2022 11 02    23 41 54.4 -08 27 57   0.2758  1.1975   133.0    37.3    21.3
    ...
    2022 11 10    00 13 50.8 -03 29 34   0.3354  1.2481   134.4    34.6    21.7
    ...
    2022 11 25    00 56 53.4 +03 07 36   0.4744  1.3509   131.9    33.0    22.6
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-U259
    


    Read MPEC 2022-U258 Read MPEC 2022-U260


    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)