[Iaude] MPEC S194: 2023 SS5 [a=2.29,e=0.58,i=1.0,H=28.2]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sun Sep 24 11:16:51 EDT 2023


M.P.E.C. 2023-S194                           Issued 2023 September 24, 15:15 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 SS5                                    


Observations:
     K23S05S*1C2023 09 19.29964701 00 45.565+05 47 04.56         21.87GVES194G96
     K23S05S 1C2023 09 19.30482701 00 49.169+05 47 17.66         21.73GVES194G96
     K23S05S 1C2023 09 19.31000501 00 52.909+05 47 31.27         21.47GVES194G96
     K23S05S 1C2023 09 19.31517701 00 56.538+05 47 44.66         21.10GVES194G96
     K23S05S KC2023 09 19.38840301 01 47.294+05 50 51.14         21.14GVES194V06
     K23S05S KC2023 09 19.39071701 01 48.868+05 50 57.01         21.68GVES194V06
     K23S05S 1C2023 09 20.30651801 12 11.052+06 22 51.42         21.44GVES194G96
     K23S05S 1C2023 09 20.30828701 12 11.884+06 22 54.62         21.74GVES194G96
     K23S05S 1C2023 09 20.31005401 12 12.755+06 22 57.29         22.01GVES194G96
     K23S05S 1C2023 09 20.31182001 12 13.579+06 23 00.89         21.13GVES194G96

Observer details:
G96 Mt. Lemmon Survey.  Observer J. K. Hogan.  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.
V06 Catalina Sky Survey-Kuiper.  Observer K. W. Wierzchos.  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.  1.55-m
    reflector + 1K CCD.

Orbital elements:
2023 SS5                                                 Earth MOID = 0.0020 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Bell                    
M   5.99535              (2000.0)            P               Q                  
n   0.28423651     Peri.  146.71592     +0.79010418     +0.61297091             
a   2.2909528      Node   175.47866     -0.56628777     +0.73082227             
e   0.5780244      Incl.    1.04232     -0.23463493     +0.30027567             
P   3.47           H   28.26          G   0.15           U   9                  
Residuals in seconds of arc
230919 G96  0.3+  0.1+    230919 V06  0.1+  0.0     230920 G96  0.2+  0.4-
230919 G96  0.9-  0.5-    230919 V06  0.0   0.2+    230920 G96  0.2-  0.1+
230919 G96  0.1+  0.5-    230920 G96  0.2+  0.1+
230919 G96  0.2-  0.6-    230920 G96  0.1-  0.2+

Ephemeris:
2023 SS5                 a,e,i = 2.29, 0.58, 1                   q = 0.9667
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 08 25    14 21 05.2 -09 28 14   0.1177  0.9671    65.0   108.7    27.6
...
2023 09 09    15 11 16.9 -11 22 09   0.03299 0.9929    63.0   115.3    25.3
...
2023 09 17    00 05 59.8 +02 48 16   0.01663 1.0218   170.8     9.0    20.0
...
2023 09 23    01 29 40.3 +07 16 36   0.04975 1.0493   155.9    23.0    22.9
2023 09 24    01 33 37.5 +07 27 47   0.05553 1.0543   155.9    22.9    23.2
2023 09 25    01 36 46.9 +07 36 32   0.06135 1.0595   156.1    22.6    23.4
...
2023 10 01    01 46 46.0 +08 02 35   0.09697 1.0927   159.4    18.8    24.3
...
2023 10 09    01 50 17.7 +08 09 41   0.1469  1.1424   166.3    12.0    25.1
...
2023 10 24    01 49 37.9 +08 10 15   0.2534  1.2479   176.7     2.7    26.0

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-S194





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