[Iaude] MPEC R105: 2023 RC3 [a=1.72,e=0.32,i=32.2,H=22.5]

Sun Sep 10 14:45:50 EDT 2023

M.P.E.C. 2023-R105                           Issued 2023 September 10, 18:44 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 RC3                                    


Observations:
     K23R03C KC2023 09 07.95254523 09 55.49 +12 51 48.1          20.4 RoER105K88
     K23R03C KC2023 09 07.95476923 09 55.62 +12 51 32.9          20.6 RoER105K88
     K23R03C KC2023 09 07.95699323 09 55.71 +12 51 16.9          20.1 RoER105K88
     K23R03C*KC2023 09 09.95042 23 12 35.82 +08 46 24.1          19.9 GXER105L51
     K23R03C KC2023 09 09.95200 23 12 35.96 +08 46 11.4          20.6 GXER105L51
     K23R03C KC2023 09 09.95366 23 12 36.09 +08 45 58.3          20.0 GXER105L51
     K23R03C KC2023 09 09.99630 23 12 39.15 +08 40 28.8          19.9 GXER105L51
     K23R03C IC2023 09 09.99955023 12 39.97 +08 40 04.7          20.2 GVER105L01
     K23R03C KC2023 09 10.00144823 12 40.07 +08 39 49.8          20.4 GVER105L01
     K23R03C KC2023 09 10.00265 23 12 39.60 +08 39 40.1          19.8 GXER105L51
     K23R03C KC2023 09 10.00418723 12 40.25 +08 39 28.3          20.6 GVER105L01
     K23R03C KC2023 09 10.00608023 12 40.43 +08 39 13.8          20.1 GVER105L01
     K23R03C 1C2023 09 10.02699 23 12 42.07 +08 36 29.2          20.5 VXER105033
     K23R03C 1C2023 09 10.02774 23 12 42.13 +08 36 23.5          20.7 VXER105033
     K23R03C 1C2023 09 10.02849 23 12 42.19 +08 36 17.6          20.7 VXER105033
     K23R03C KC2023 09 10.14757723 12 54.32 +08 21 01.5          20.6 GXER105858
     K23R03C KC2023 09 10.15829023 12 55.08 +08 19 38.5          20.0 GXER105858
     K23R03C  C2023 09 10.45309323 13 17.787+07 41 22.59         20.21GVER105F52

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.
858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.51-m f/8.1
    Schmidt-Cassegrain + 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.  1.8-m
    Ritchey-Chretien + CCD.
K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  0.60-m Schmidt + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
L51 MARGO, Nauchnyi.  Observer G. Borisov.  0.50-m f/1.9 reflector + CCD.

Orbital elements:
2023 RC3                                                 Earth MOID = 0.2089 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 342.40236              (2000.0)            P               Q                  
n   0.43794953     Peri.  212.65282     +0.89984450     -0.42913480             
a   1.7173284      Node   171.55894     +0.41530245     +0.89768829             
e   0.3161915      Incl.   32.21333     -0.13343070     -0.09999531             
P   2.25           H   22.52          G   0.15           U   9                  
Residuals in seconds of arc
230907 K88  0.5+  0.2-    230909 L51  0.3+  0.5-    230910 033  0.2+  0.1-
230907 K88  0.2+  0.3+    230909 L01  0.2+  0.3+    230910 033  0.2+  0.0
230907 K88  0.7-  0.1-    230910 L01  0.3-  0.0     230910 033  0.3+  0.1-
230909 L51  0.1+  0.4+    230910 L51  0.1+  0.0     230910 858  0.1+  0.0
230909 L51  0.5+  0.2-    230910 L01  0.6-  0.3-    230910 858  0.4-  0.0
230909 L51  0.6+  0.5-    230910 L01  0.1+  0.2-    230910 F52  0.1+  0.0

Ephemeris:
2023 RC3                 a,e,i = 1.72, 0.32, 32                  q = 1.1743
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 08 11    22 40 59.2 +38 31 00   0.4748  1.3322   122.8    39.8    23.1
...
2023 08 26    22 55 09.5 +30 38 43   0.3357  1.2790   137.7    32.2    22.0
...
2023 09 03    23 03 48.5 +21 21 34   0.2733  1.2540   150.5    23.4    21.3
...
2023 09 09    23 11 18.8 +10 46 25   0.2374  1.2370   163.6    13.3    20.6
2023 09 10    23 12 40.4 +08 40 30   0.2327  1.2343   166.1    11.3    20.5
2023 09 11    23 14 04.1 +06 29 06   0.2284  1.2317   168.7     9.3    20.4
...
2023 09 17    23 23 16.6 -08 10 04   0.2128  1.2171   173.5     5.3    20.0
...
2023 09 25    23 38 09.9 -28 17 17   0.2213  1.2007   150.5    24.3    20.8
...
2023 10 10    00 14 14.9 -52 42 18   0.3023  1.1802   120.2    47.0    22.1

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-R105