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    • MPEC 2023-S34 : 2023 RE16

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    M.P.E.C. 2023-S34                            Issued 2023 September 17, 17:27 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@CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714

                                2023 RE16                                


Observations:
     K23R16E  C2023 09 10.25476521 58 32.320+16 12 02.28         21.93GVES034F51
     K23R16E  C2023 09 10.26703421 58 32.942+16 11 59.10         22.24GVES034F51
     K23R16E  C2023 09 10.29329921 58 34.223+16 11 51.94         21.59GVES034F51
     K23R16E* C2023 09 15.29173522 03 34.300+15 41 22.92         22.36wXES034F51
     K23R16E  C2023 09 15.31565522 03 35.582+15 41 13.04         22.34wXES034F51
     K23R16E  C2023 09 15.32765622 03 36.211+15 41 07.99         22.37wXES034F51
     K23R16E  C2023 09 15.41276022 03 40.735+15 40 31.40         21.94GVES034F52
     K23R16E  C2023 09 15.41339422 03 40.780+15 40 31.26         21.64GVES034F52
     K23R16E 1C2023 09 15.99566 22 04 17.42 +15 36 03.7          21.0 VXES034033
     K23R16E 1C2023 09 15.99925 22 04 17.63 +15 36 03.2          21.6 VXES034033
     K23R16E 1C2023 09 16.00283 22 04 17.87 +15 36 01.4          21.8 VXES034033
     K23R16E 1C2023 09 16.00663 22 04 18.09 +15 35 59.7          22.1 VXES034033
     K23R16E KC2023 09 16.19942922 04 30.83 +15 34 38.9          22.1 VuES034H21
     K23R16E KC2023 09 16.20529122 04 31.15 +15 34 36.6          21.9 VuES034H21
     K23R16E 1C2023 09 16.93510 22 05 18.03 +15 29 00.7          22.2 VXES034033
     K23R16E 1C2023 09 16.93869 22 05 18.26 +15 28 58.9          21.4 VXES034033
     K23R16E 1C2023 09 16.94228 22 05 18.46 +15 28 57.4          21.5 VXES034033

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, K. Chambers, 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.
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.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  1.3-m f/4.0 astrograph + CCD.

Orbital elements:
2023 RE16                                                Earth MOID = 0.2897 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Bell                    
M   9.50783              (2000.0)            P               Q                  
n   0.27444876     Peri.   58.65714     +0.75255331     +0.64817106             
a   2.3451027      Node   260.66906     -0.63714241     +0.67199109             
e   0.4535589      Incl.    6.77162     -0.16647240     +0.35819303             
P   3.59           H   22.56          G   0.15           U   9                  
Residuals in seconds of arc
230910 F51  0.1-  0.1-    230915 F52  0.1-  0.1-    230916 H21  0.0   0.1-
230910 F51  0.1+  0.0     230915 F52  0.1+  0.1+    230916 H21  0.1-  0.2+
230910 F51  0.0   0.0     230915 033  0.3-  1.0-    230916 033  0.1-  0.1+
230915 F51  0.1+  0.1+    230915 033  0.3-  0.1+    230916 033  0.2+  0.0
230915 F51  0.0   0.0     230916 033  0.2+  0.1-    230916 033  0.1+  0.2+
230915 F51  0.1-  0.0     230916 033  0.2+  0.0

Ephemeris:
2023 RE16                a,e,i = 2.35, 0.45, 7                   q = 1.2815
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 08 18    21 39 48.9 +15 05 36   0.3005  1.2845   151.5    22.1    21.6
...
2023 09 02    21 51 09.3 +16 33 20   0.3234  1.3040   152.2    21.2    21.7
...
2023 09 10    21 58 16.5 +16 13 21   0.3445  1.3213   152.0    21.0    21.9
...
2023 09 16    22 04 18.2 +15 36 18   0.3648  1.3372   151.3    21.2    22.0
2023 09 17    22 05 22.4 +15 28 45   0.3686  1.3401   151.2    21.2    22.1
2023 09 18    22 06 27.7 +15 20 53   0.3724  1.3431   151.0    21.3    22.1
...
2023 09 24    22 13 23.6 +14 28 34   0.3982  1.3621   149.7    21.8    22.3
...
2023 10 02    22 23 38.3 +13 11 54   0.4391  1.3907   147.2    23.0    22.6
...
2023 10 17    22 45 22.3 +10 56 39   0.5376  1.4529   140.6    25.8    23.2

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-S34

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