[Iaude] MPEC R154: 2023 RN5 [a=1.50,e=0.26,i=2.9,H=24.3]

Tue Sep 12 07:29:16 EDT 2023

M.P.E.C. 2023-R154                           Issued 2023 September 12, 11:27 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 RN5                                    


Observations:
     K23R05N* C2023 09 09.26405220 20 13.749+04 35 04.03         21.95wXER154F51
     K23R05N  C2023 09 09.27278520 20 14.797+04 35 07.63         21.59wXER154F51
     K23R05N  C2023 09 09.28235620 20 15.924+04 35 11.49         22.04wXER154F51
     K23R05N 3C2023 09 10.23594520 22 35.361+04 41 20.41         21.84GVER154T14
     K23R05N 3C2023 09 10.23692220 22 35.485+04 41 20.74         21.75GVER154T14
     K23R05N 3C2023 09 10.23789720 22 35.608+04 41 21.14         21.71GVER154T14
     K23R05N 1C2023 09 10.84471 20 24 04.31 +04 44 38.3          22.1 VXER154033
     K23R05N 1C2023 09 10.84829 20 24 04.83 +04 44 39.8          22.0 VXER154033
     K23R05N 1C2023 09 10.85187 20 24 05.29 +04 44 41.0          21.6 VXER154033
     K23R05N 1C2023 09 11.90449 20 26 45.54 +04 50 53.7          21.7 VXER154033
     K23R05N 1C2023 09 11.90807 20 26 46.02 +04 50 55.6          21.1 VXER154033
     K23R05N 1C2023 09 11.91166 20 26 46.54 +04 50 56.2          21.5 VXER154033
     K23R05N 1C2023 09 11.91535 20 26 47.06 +04 50 57.2          22.0 VXER154033
     K23R05N  C2023 09 12.24233020 27 40.935+04 53 16.02         21.40wXER154F52
     K23R05N  C2023 09 12.25008420 27 41.981+04 53 18.73         22.25wXER154F52
     K23R05N  C2023 09 12.26551320 27 44.055+04 53 24.03         22.14wXER154F52

Observer details:
033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, C.
    Hoegner, F. Ludwig, M. Hartmann, B. Stecklum.  Measurer B. Stecklum.
    1.34-m f/3 Schmidt + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, P. Minguez, A.
    Schultz, I. Smith.  Measurers K. Chambers, T. de Boer, J. Bulger, J.
    Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez, Y.
    Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk.  1.8-m Ritchey-
    Chretien + CCD.
F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Lowe, P. Minguez, A.
    Schultz, I. Smith.  Measurers K. Chambers, T. de Boer, J. Bulger, J.
    Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez, Y.
    Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk.  1.8-m Ritchey-
    Chretien + CCD.
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.

Orbital elements:
2023 RN5                                                 Earth MOID = 0.1194 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 356.73871              (2000.0)            P               Q                  
n   0.53540587     Peri.  102.75278     +0.98683607     +0.15454599             
a   1.5020370      Node   248.37240     -0.16099699     +0.91090010             
e   0.2587892      Incl.    2.93793     -0.01531497     +0.38259188             
P   1.84           H   24.30          G   0.15           U   9                  
Residuals in seconds of arc
230909 F51  0.0   0.0     230910 033  0.1-  0.2-    230911 033  0.0   0.3-
230909 F51  0.1+  0.0     230910 033  0.4+  0.0     230912 F52  0.0   0.1+
230909 F51  0.1-  0.0     230910 033  0.1+  0.1-    230912 F52  0.0   0.0
230910 T14  0.0   0.0     230911 033  0.1+  0.1-    230912 F52  0.0   0.0
230910 T14  0.0   0.0     230911 033  0.2-  0.6+
230910 T14  0.0   0.0     230911 033  0.0   0.0

Ephemeris:
2023 RN5                 a,e,i = 1.50, 0.26, 3                   q = 1.1133
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 08 13    19 45 59.0 -00 29 06   0.1581  1.1540   150.9    25.3    21.8
...
2023 08 28    19 57 17.1 +02 48 39   0.1463  1.1282   141.3    34.1    21.8
...
2023 09 05    20 10 48.8 +04 04 04   0.1438  1.1194   138.0    37.1    21.8
...
2023 09 11    20 24 27.6 +04 46 19   0.1436  1.1153   136.4    38.5    21.9
2023 09 12    20 27 01.2 +04 52 10   0.1437  1.1149   136.2    38.7    21.9
2023 09 13    20 29 39.6 +04 57 43   0.1438  1.1145   136.0    38.8    21.9
...
2023 09 19    20 47 06.1 +05 24 41   0.1458  1.1133   135.4    39.3    21.9
...
2023 09 27    21 14 01.2 +05 46 46   0.1513  1.1153   135.3    39.2    22.0
...
2023 10 12    22 10 29.0 +05 59 43   0.1726  1.1293   136.2    37.7    22.3

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-R154