• MPC Preparation (Info)

  • MPEC 2023-R30 : 2023 RL

    The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.

    A form allowing access to any MPEC is at the bottom of this page.


    Read MPEC 2023-R29 Read MPEC 2023-R31


    M.P.E.C. 2023-R30                             Issued 2023 September 7, 00:28 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@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                     2023 RL                                 
    
    
    Observations:
         K23R00L*1C2023 09 06.43605000 59 49.819+04 31 47.60         19.32GVER030G96
         K23R00L 1C2023 09 06.44648800 59 26.552+04 34 01.99         19.25GVER030G96
         K23R00L 1C2023 09 06.49108400 57 46.854+04 43 37.99         19.70GVER030G96
         K23R00L 1C2023 09 06.49127100 57 46.458+04 43 40.55         19.79GVER030G96
         K23R00L 1C2023 09 06.49145400 57 46.048+04 43 42.92         19.43GVER030G96
         K23R00L 1C2023 09 06.49163800 57 45.608+04 43 45.34         19.52GVER030G96
         K23R00L 1C2023 09 06.50284800 57 20.502+04 46 11.28         19.52GVER030G96
         K23R00L 1C2023 09 06.50303200 57 20.117+04 46 13.66         19.07GVER030G96
         K23R00L 1C2023 09 06.50321600 57 19.721+04 46 16.43         19.17GVER030G96
         K23R00L 1C2023 09 06.50339900 57 19.289+04 46 18.62         19.39GVER030G96
         K23R00L 1C2023 09 06.50750600 57 10.120+04 47 12.40               VER030G96
         K23R00L 1C2023 09 06.50769000 57 09.700+04 47 14.80         20.08GVER030G96
         K23R00L 1C2023 09 06.50787400 57 09.260+04 47 17.60         20.08GVER030G96
         K23R00L KC2023 09 06.84991900 45 54.78 +06 07 11.4          19.0 GVER030L01
         K23R00L KC2023 09 06.85112700 45 51.65 +06 07 31.3          18.9 GVER030L01
         K23R00L KC2023 09 06.85232900 45 48.60 +06 07 51.1          18.9 GVER030L01
         K23R00L KC2023 09 06.85363100 45 45.41 +06 08 11.3          19.1 GVER030L01
         K23R00L KC2023 09 06.88377 00 44 22.34 +06 15 42.7          19.1 GXER030G02
         K23R00L KC2023 09 06.88669 00 44 14.60 +06 16 31.3          18.8 GXER030G02
         K23R00L KC2023 09 06.89266 00 43 58.75 +06 18 09.9          19.4 GXER030G02
         K23R00L KB2023 09 06.90295200 43 43.70 +06 21 40.1          18.6 GVER030I93
         K23R00L KB2023 09 06.91127300 43 21.69 +06 23 59.9          19.8 GVER030I93
         K23R00L KC2023 09 06.91817800 42 54.96 +06 25 53.1          19.2 GXER030595
         K23R00L KC2023 09 06.92852200 42 26.56 +06 28 46.6          19.4 GXER030595
         K23R00L KC2023 09 06.93305200 42 16.67 +06 30 25.5          19.3 GVER030104
         K23R00L KC2023 09 06.93723700 42 05.09 +06 31 36.4          19.2 GVER030104
         K23R00L KB2023 09 06.95153900 41 23.910+06 34 11.69         19.4 GXER030B72
         K23R00L KB2023 09 06.95883000 41 03.485+06 36 15.44         19.1 GXER030B72
    
    Observer details:
    104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
        P. Bacci, L. Tesi, G. Fagioli.  0.60-m F4 Reflector + CCD.
    595 Farra d'Isonzo.  Observer E. Pettarin.  0.61-m f/4.5 reflector + CCD.
    B72 Soerth.  Observer B. Koch.  0.36-m f/7.6 reflector + CMO.
    G02 KYSUCE Observatory, Kysucke Nove Mesto.  Observer M. Urbanik.  0.40-m
        f/6.8 Corrected Dall-Kirkham + CCD.
    G96 Mt. Lemmon Survey.  Observer A. R. Gibbs.  Measurers E. J. Christensen, D.
        Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, J.
        K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L.
        Seaman, A. Serrano, F. C. Shelly, K. W. Wierzchos.  1.5-m reflector + 10K
        CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CMO.
    L01 Visnjan Observatory, Tican.  Observers K. Korlevic, I. Lyon.  Measurer K.
        Korlevic.  1.0-m f/2.9 reflector + CCD.
    
    Orbital elements:
    2023 RL                                                  Earth MOID = 0.0046 AU
    Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
    M 223.90166              (2000.0)            P               Q                  
    n   1.31220812     Peri.  158.20690     -0.78618953     -0.61760622             
    a   0.8262933      Node   343.59534     +0.55507015     -0.69031827             
    e   0.2616586      Incl.    4.39587     +0.27166736     -0.37685971             
    P   0.75           H   28.41          G   0.15           U   7                  
    Residuals in seconds of arc
    230906 G96  0.1+  0.0     230906 G96  0.3+  0.0     230906 I93  0.2+  0.2-
    230906 G96  0.4-  0.5+    230906 G96  0.2+  0.0     230906 I93  0.0   0.1-
    230906 G96  0.1-  0.1-    230906 G96  0.3-  0.4+    230906 595  0.4+  0.2+
    230906 G96  0.2+  0.0     230906 L01  0.6+  0.1+    230906 595  0.7+  0.4-
    230906 G96  0.2+  0.0     230906 L01  0.5-  0.4+    230906 104  0.3-  0.2-
    230906 G96  0.2-  0.1+    230906 L01  0.7-  0.5+    230906 104  0.4+  0.2-
    230906 G96  0.3-  0.2-    230906 L01  0.9+  0.5-    230906 B72  0.3+  0.5+
    230906 G96  0.1+  0.2-    230906 G02  0.8-  0.2+    230906 B72  0.4-  0.2+
    230906 G96  0.3+  0.1+    230906 G02  1.2-  0.6+
    230906 G96  0.0   0.1-    230906 G02  1.1-  0.5+
    
    Ephemeris:
    2023 RL                  a,e,i = 0.83, 0.26, 4                   q = 0.6101
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 08 08    02 26 23.8 -07 17 00   0.09737 1.0393   102.3    72.4    26.0
    ...
    2023 08 23    02 25 55.9 -05 49 30   0.05316 1.0355   115.6    61.8    24.3
    ...
    2023 08 31    02 11 49.2 -03 47 32   0.02898 1.0269   125.9    52.8    22.7
    ...
    2023 09 06    01 12 30.9 +03 13 30   0.01132 1.0175   144.7    35.0    20.2
    2023 09 07    00 38 55.7 +06 59 29   0.0086761.0156   152.0    27.8    19.4
    2023 09 08    23 37 35.9 +13 14 28   0.0064271.0137   159.0    20.8    18.5
    ...
    2023 09 14    15 57 09.1 +14 15 33   0.01530 1.0005    67.7   111.5    23.6
    ...
    2023 09 22    15 09 34.8 +09 47 23   0.03913 0.9790    49.4   128.8    26.9
    ...
    2023 10 07    14 44 01.9 +07 44 50   0.08596 0.9276    31.6   145.6    30.6
    
    M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-R30
    


    Read MPEC 2023-R29 Read MPEC 2023-R31


    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)