[Iaude] MPEC X194: 2022 RV89 [a=2.62,e=0.70,i=28.5,H=24.1]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Mon Dec 11 08:21:22 EST 2023


M.P.E.C. 2023-X194                            Issued 2023 December 11, 13:19 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 RV89                                    


Observations:
     K22R89V  C2022 08 29.48558600 27 47.595-44 31 35.20         20.62GVEX194F52
     K22R89V  C2022 08 29.49316800 27 46.940-44 31 34.93         21.56GVEX194F52
     K22R89V  C2022 08 29.50080900 27 46.236-44 31 34.48         21.61GVEX194F52
     K22R89V  C2022 09 11.40355620 51 41.728-08 36 22.48               VEX194F51
     K22R89V  C2022 09 11.41707220 49 36.474-08 02 46.88         15.40GVEX194F51
     K22R89V* C2022 09 11.50365520 36 53.278-04 07 42.13         17.1 GVEX194P07
     K22R89V  C2022 09 11.55257120 28 38.966-01 51 52.06         16.8 GVEX194P07
     K22R89V  C2022 09 11.59882620 20 35.856+00 21 18.18         16.0 GVEX194P07
     K22R89V  C2022 09 11.67586220 06 43.502+04 11 02.11         16.0 GVEX194P07
     K22R89V  C2022 09 11.67595020 06 42.518+04 11 18.06         16.2 GVEX194P07

Observer details:
F51 Pan-STARRS 1, Haleakala.  Observers J. Herman, T. Lowe, P. Minguez, A.
    Schultz, I. Smith.  Measurers K. Chambers, 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.
F52 Pan-STARRS 2, Haleakala.  Observers J. Herman, T. Lowe, P. Minguez, A.
    Schultz, I. Smith.  Measurers K. Chambers, 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.
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 RV89                                                Earth MOID = 0.0082 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M  75.58150              (2000.0)            P               Q                  
n   0.23228709     Peri.   63.61754     +0.60125054     -0.79264875             
a   2.6209134      Node   347.75914     +0.44996493     +0.44033487             
e   0.7003514      Incl.   28.45555     +0.66032518     +0.42167897             
P   4.24           H   24.15          G   0.15           U   8                  
Residuals in seconds of arc
220829 F52  0.2-  0.1-    220911 F51  0.4-  0.2+    220911 P07  0.5+  0.7-
220829 F52  0.2+  0.0     220911 P07  0.9-  1.3+    220911 P07  0.3+  0.7-
220829 F52  0.1+  0.1+    220911 P07  0.6-  1.3+
220911 F51  0.1+  0.1-    220911 P07  0.2-  0.3+

Ephemeris:
2022 RV89                a,e,i = 2.62, 0.70, 28                  q = 0.7854
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 11 11    13 22 16.4 -23 21 31   4.4999  3.6194    24.2     6.4    30.7
...
2023 11 26    13 36 37.3 -25 32 47   4.4602  3.6856    34.2     8.7    30.8
...
2023 12 04    13 43 46.8 -26 42 21   4.4219  3.7197    39.9     9.8    30.9
...
2023 12 10    13 48 52.4 -27 34 16   4.3857  3.7446    44.3    10.6    30.9
2023 12 11    13 49 41.8 -27 42 54   4.3791  3.7487    45.1    10.7    30.9
2023 12 12    13 50 30.7 -27 51 31   4.3723  3.7528    45.8    10.8    30.9
...
2023 12 18    13 55 13.7 -28 43 04   4.3281  3.7771    50.4    11.6    30.9
...
2023 12 26    14 01 00.1 -29 51 13   4.2609  3.8088    56.6    12.4    30.9
...
2024 01 10    14 09 55.9 -31 56 51   4.1128  3.8659    68.7    13.7    30.9

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-X194




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