[Iaude] MPEC R183: 2023 RS7 [a=1.19,e=0.09,i=23.8,H=24.3]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Wed Sep 13 22:29:06 EDT 2023


M.P.E.C. 2023-R183                           Issued 2023 September 14, 02:27 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

                                    2023 RS7                                    


Observations:
     K23R07S  C2023 09 04.45388122 52 57.918+15 38 52.47         20.78GVER183F51
     K23R07S  C2023 09 04.46524522 52 59.447+15 36 16.71         20.74GVER183F51
     K23R07S  C2023 09 04.48656522 53 02.355+15 31 22.95         20.65GVER183F51
     K23R07S  C2023 09 06.51177322 58 45.090+07 32 49.61         19.54GVER183F51
     K23R07S  C2023 09 08.31184823 03 52.583+00 14 25.97         19.73GVER183F52
     K23R07S  C2023 09 08.31446123 03 52.938+00 13 47.47         17.48GVER183F52
     K23R07S  C2023 09 09.40552323 06 50.137-04 10 26.80         19.84GVER183F52
     K23R07S  C2023 09 09.41705323 06 51.633-04 13 12.46         19.84GVER183F52
     K23R07S  C2023 09 09.42860223 06 53.113-04 15 59.09         19.86GVER183F52
     K23R07S* C2023 09 12.39777023 14 53.219-15 36 38.26         20.16wXER183F52
     K23R07S  C2023 09 12.40798823 14 54.480-15 38 49.82         20.39wXER183F52
     K23R07S  C2023 09 12.41820123 14 55.760-15 41 02.08         20.37wXER183F52
     K23R07S  C2023 09 12.49943023 15 05.927-15 58 26.21         19.79GVER183F52
     K23R07S  C2023 09 13.16470923 16 53.98 -18 17 17.0                WER183X09
     K23R07S  C2023 09 13.17170423 16 54.80 -18 18 43.7                WER183X09
     K23R07S 3C2023 09 13.42129723 17 33.461-19 11 02.42         20.42GVER183T14
     K23R07S 3C2023 09 13.42227523 17 33.582-19 11 14.34         20.46GVER183T14
     K23R07S KB2023 09 13.97778823 19 00.43 -21 02 41.2          20.2 GVER183I93
     K23R07S KB2023 09 13.98521523 19 01.34 -21 04 08.8          20.1 GVER183I93

Observer details:
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe, P.
    Minguez, 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, K. Chambers, T. Dukes, T.
    Lowe, P. Minguez, A. Schultz, I. Smith.  Measurers S. Chastel, J.
    Fairlamb, M. Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers,
    T. de Boer, J. Bulger, H. Gao, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez,
    A. Schultz, I. Smith.  1.8-m Ritchey-Chretien + CCD.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CMO.
T14 Canada-France-Hawaii Telescope, Maunakea.  Observers R. Wainscoat, L.
    Wells, T. Burdullis.  Measurers R. Weryk, R. Wainscoat.  3.6-m Canada-
    France-Hawaii Telescope + CCD.
X09 Deep Random Survey, Rio Hurtado.  Observers A. Schnabel, D. Ruhela.
    Measurer S. Deen.  0.43-m reflector + CMOS.

Orbital elements:
2023 RS7                                                 Earth MOID = 0.0981 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M  35.46345              (2000.0)            P               Q                  
n   0.75539061     Peri.  140.76081     +0.61708543     +0.78119933             
a   1.1940477      Node   166.43267     -0.78442530     +0.62020531             
e   0.0903913      Incl.   23.75961     -0.06230992     -0.07122483             
P   1.30           H   24.32          G   0.15           U   8                  
Residuals in seconds of arc
230904 F51  0.0   0.3-    230909 F52  0.1+  0.4+    230913 X09  0.3-  1.4+
230904 F51  0.1-  0.2+    230909 F52  0.1-  0.2+    230913 T14  0.0   0.0
230904 F51  0.1-  0.1+    230912 F52  0.0   0.3-    230913 T14  0.0   0.0
230906 F51  0.1+  0.2-    230912 F52  0.2-  0.4+    230913 I93  0.1+  0.4-
230908 F52  0.0   0.1-    230912 F52  0.0   0.1+    230913 I93  0.6-  0.4-
230908 F52  0.2-  0.4-    230912 F52  0.1+  0.2+
230909 F52  0.1+  0.1-    230913 X09  0.6+  1.3+

Ephemeris:
2023 RS7                 a,e,i = 1.19, 0.09, 24                  q = 1.0861
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 08 15    21 56 16.5 +57 15 07   0.1941  1.0897   108.3    61.9    23.2
...
2023 08 30    22 37 19.3 +33 41 30   0.1167  1.0981   137.0    38.8    21.4
...
2023 09 07    23 00 09.7 +05 34 59   0.09835 1.1044   168.0    10.9    20.2
...
2023 09 13    23 16 27.1 -17 43 16   0.1061  1.1098   166.3    12.4    20.4
2023 09 14    23 19 03.3 -21 05 40   0.1091  1.1108   162.6    15.8    20.6
2023 09 15    23 21 37.4 -24 15 33   0.1126  1.1118   159.0    18.9    20.8
...
2023 09 21    23 36 13.2 -38 53 30   0.1401  1.1180   142.0    33.6    21.7
...
2023 09 29    23 53 25.5 -49 33 47   0.1872  1.1270   128.0    44.4    22.6
...
2023 10 14    00 19 06.9 -56 39 36   0.2853  1.1459   114.5    52.4    23.8

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-R183





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