[Iaude] MPEC U253: 2022 QC265 [a=2.37,e=0.58,i=17.3,H=29.6]

[mpec at marsden.cfa.harvard.edu]

M.P.E.C. 2023-U253                             Issued 2023 October 25, 21:20 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 at CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714

                                   2022 QC265                                   


Observations:
     K22QQ5C* C2022 08 20.65330221 08 59.338+08 03 04.00         16.8 GVEU253P07
     K22QQ5C  C2022 08 20.70872821 42 28.819+00 56 29.22         16.2 GVEU253P07
     K22QQ5C  C2022 08 20.76273022 23 42.583-07 48 37.22         15.9 GVEU253P07
     K22QQ5C  C2022 08 20.80669323 03 31.999-15 39 43.85         16.0 GVEU253P07
     K22QQ5C  C2022 08 20.80829323 05 04.310-15 56 48.91         16.0 GVEU253P07

Observer details:
P07 Space Surveillance Telescope, HEH Station.  Observers M. Blythe, R.
    Brungard, P. Festler, T. McVey, J. Paige, G. Spitz, L. Banks.  Measurers
    M. Cornell, M. Kotson, A. Lue, R. Rios, J. Ruprecht, J. Vaillancourt, J.
    Varey, H. Viggh, D. Woods, R. Monardez.  3.5-m f/1. Reflector + CCD.

Orbital elements:
2022 QC265                                               Earth MOID = 0.0017 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 100.76948              (2000.0)            P               Q                  
n   0.26979253     Peri.  198.21729     +0.96113044     +0.22505685             
a   2.3720077      Node   147.41557     -0.20163237     +0.96786773             
e   0.5805388      Incl.   17.27565     -0.18860720     +0.11216712             
P   3.65           H   29.60          G   0.15           U   9                  
Residuals in seconds of arc
220820 P07  0.1+  0.1-    220820 P07  0.1+  0.0     220820 P07  0.4-  0.3+
220820 P07  0.1-  0.1+    220820 P07  0.4+  0.3-

Ephemeris:
2022 QC265               a,e,i = 2.37, 0.58, 17                  q = 0.9950
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 09 25    09 59 25.4 +09 59 57   4.0457  3.2502    33.0     9.7
...
2023 10 10    10 15 13.8 +08 54 02   3.9533  3.3032    43.6    12.0
...
2023 10 18    10 22 58.6 +08 21 25   3.8889  3.3302    49.6    13.2
...
2023 10 24    10 28 25.7 +07 58 40   3.8343  3.3499    54.1    13.9
2023 10 25    10 29 18.3 +07 55 02   3.8247  3.3531    54.9    14.0
2023 10 26    10 30 10.3 +07 51 27   3.8149  3.3563    55.7    14.2
...
2023 11 01    10 35 10.5 +07 31 06   3.7536  3.3753    60.4    14.8
...
2023 11 09    10 41 16.1 +07 07 20   3.6650  3.3998    66.8    15.5
...
2023 11 24    10 50 38.3 +06 35 53   3.4818  3.4434    79.6    16.4

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-U253