[Iaude] MPEC S225: 2023 SW6 [a=1.68,e=0.50,i=7.7,H=26.5]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Tue Sep 26 07:22:28 EDT 2023


M.P.E.C. 2023-S225                           Issued 2023 September 26, 11:20 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 SW6                                    


Observations:
     K23S06W*1C2023 09 25.14383821 06 44.406+20 50 25.48         19.87GVES225G96
     K23S06W 1C2023 09 25.15637321 06 25.448+20 51 20.27         20.03GVES225G96
     K23S06W 1C2023 09 25.16263221 06 15.815+20 51 47.41         20.29GVES225G96
     K23S06W 1C2023 09 25.26885921 03 29.732+20 59 09.53         20.23GVES225G96
     K23S06W 1C2023 09 25.26958421 03 28.559+20 59 12.70         20.23GVES225G96
     K23S06W 1C2023 09 25.27030921 03 27.410+20 59 15.47         19.98GVES225G96
     K23S06W 1C2023 09 25.27103521 03 26.244+20 59 18.67         20.13GVES225G96
     K23S06W  C2023 09 25.32569721 01 58.357+21 02 40.02         20.3 GVES225H01
     K23S06W  C2023 09 25.32962721 01 52.078+21 02 55.28         19.5 GVES225H01
     K23S06W  C2023 09 25.34168021 01 32.812+21 03 41.64         20.1 GVES225H01
     K23S06W  C2023 09 25.34632421 01 25.402+21 03 59.80         19.9 GVES225H01
     K23S06W KC2023 09 25.77814 20 49 21.91 +21 38 31.8                VES225204
     K23S06W KB2023 09 25.78200 20 49 15.05 +21 39 02.4          19.6 VZES225C95
     K23S06W KB2023 09 25.78476 20 49 09.25 +21 39 18.3          23.9 VZES225C95
     K23S06W KC2023 09 25.78844 20 49 00.32 +21 39 26.9          20   GVES225204
     K23S06W KB2023 09 25.79962 20 48 38.01 +21 40 38.4          20.0 VZES225C95
     K23S06W KC2023 09 25.80201420 48 30.81 +21 40 50.0          17.5 GVES225598
     K23S06W KB2023 09 25.80511 20 48 23.15 +21 40 56.8                ZES225106
     K23S06W KC2023 09 25.80687920 48 20.46 +21 41 16.9          21.2 GVES225598
     K23S06W KB2023 09 25.80951 20 48 13.79 +21 41 19.6                ZES225106
     K23S06W KC2023 09 25.81007120 48 13.64 +21 41 33.6          20.1 GVES225598
     K23S06W KB2023 09 25.81360 20 48 05.04 +21 41 41.4                ZES225106
     K23S06W KB2023 09 25.81752 20 47 56.65 +21 42 01.9                ZES225106
     K23S06W KB2023 09 25.82629 20 47 40.89 +21 43 01.0          19.6 VZES225C95
     K23S06W IC2023 09 25.85068820 46 44.84 +21 44 58.0          20.2 GVES225L01
     K23S06W IC2023 09 25.85217120 46 41.60 +21 45 06.2          19.9 GVES225L01
     K23S06W KC2023 09 25.85365420 46 38.39 +21 45 13.9          19.5 GVES225L01
     K23S06W IC2023 09 25.85526120 46 34.80 +21 45 21.8          20.1 GVES225L01
     K23S06W IC2023 09 25.85662320 46 31.84 +21 45 28.7          20.1 GVES225L01
     K23S06W KC2023 09 25.88433720 45 35.88 +21 48 08.8          20.3 GXES225958
     K23S06W KC2023 09 25.89148420 45 19.84 +21 48 44.4          19.8 GXES225958
     K23S06W KC2023 09 25.89864820 45 03.66 +21 49 21.8          19.5 GXES225958
     K23S06W KB2023 09 25.95278220 43 00.21 +21 53 50.2                VES225I93
     K23S06W KB2023 09 25.95563120 42 53.68 +21 54 04.6          19.5 GVES225I93
     K23S06W KB2023 09 25.95842320 42 47.22 +21 54 18.3          19.2 GVES225I93
     K23S06W KC2023 09 26.10114520 37 40.57 +22 09 00.9          19.5 GXES225858
     K23S06W KC2023 09 26.10828520 37 22.19 +22 09 42.9          19.9 GXES225858
     K23S06W KC2023 09 26.11536020 37 03.90 +22 10 24.3          19.7 GXES225858

Observer details:
106 Crni Vrh.  Observer H. Mikuz.  0.60-m f/3.3 reflector + CMO.
204 Schiaparelli Observatory.  Observers L. Buzzi, G. Galli.  0.84-m f/3.5
    reflector + CCD.
598 Loiano.  Observer A. Carbognani.  1.52-m f/4.7 Reflector + CCD.
858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.51-m f/8.1
    Schmidt-Cassegrain + CCD.
958 Observatoire de Dax.  Observers P. Dupouy, J. B. de Vanssay.  Measurer P.
    Dupouy.  0.43-m f/2.7 Reflector + CCD.
C95 SATINO Remote Observatory, Haute Provence.  Observers D. Husar, K. Meo.
    Measurer D. Husar.  0.30-m f/5.8 reflector + CMO.
G96 Mt. Lemmon Survey.  Observer R. A. Kowalski.  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.
H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
    Measurer W. H. Ryan.  2.4-m f/8.9 Ritchey-Chretien + CCD.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CMO.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, L. Poropat, G.
    Kervina.  Measurer K. Korlevic.  1.0-m f/2.9 reflector + CCD.

Orbital elements:
2023 SW6                                                 Earth MOID = 0.0070 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 334.18867              (2000.0)            P               Q                  
n   0.45311670     Peri.  234.65568     +0.47655425     -0.87899426             
a   1.6787886      Node   186.94228     +0.84398453     +0.46260208             
e   0.4954777      Incl.    7.74219     +0.24614255     +0.11562183             
P   2.18           H   26.57          G   0.15           U   8                  
Residuals in seconds of arc
230925 G96  0.0   0.7-    230925 C95  1.2-  0.4+    230925 L01  0.1-  0.8+
230925 G96  0.6+  0.4-    230925 204  0.0   0.0     230925 L01  1.1-  0.5+
230925 G96  0.7-  0.4-    230925 C95  0.3+  0.2+    230925 L01  0.7-  0.5+
230925 G96  0.3+  0.4-    230925 598  0.1-  1.0-    230925 958  0.1+  0.7+
230925 G96  0.0   0.1-    230925 106  0.2-  0.0     230925 958  0.4-  0.8-
230925 G96  0.1+  0.3-    230925 598  0.1+  0.1+    230925 958  1.4-  0.4-
230925 G96  0.0   0.0     230925 106  0.1+  0.2-    230925 I93  0.1-  0.2+
230925 H01  0.1+  0.1-    230925 598  0.1+  0.1-    230925 I93  0.5+  0.4+
230925 H01  0.1+  0.0     230925 106  0.0   0.1+    230925 I93  0.2+  0.2+
230925 H01  0.0   0.3-    230925 106  0.0   0.1+    230926 858  0.4+  0.5+
230925 H01  0.1+  0.1-    230925 C95  0.1-  0.2+    230926 858  0.2+  0.5+
230925 204  0.2+  0.3+    230925 L01  0.7-  0.1+    230926 858  0.3+  0.4+
230925 C95  1.0-  0.5-    230925 L01  0.7-  0.7+

Ephemeris:
2023 SW6                 a,e,i = 1.68, 0.50, 8                   q = 0.8470
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 08 27    22 28 35.4 +13 51 13   0.2377  1.2312   155.7    19.7    24.9
...
2023 09 11    22 17 24.1 +16 00 49   0.1228  1.1192   154.8    22.6    23.3
...
2023 09 19    22 01 03.2 +17 28 24   0.06656 1.0620   148.3    29.9    22.1
...
2023 09 25    21 09 52.4 +20 41 39   0.02629 1.0211   132.7    46.2    20.5
2023 09 26    20 41 30.5 +22 01 13   0.02000 1.0145   125.4    53.6    20.1
2023 09 27    19 47 44.2 +23 38 39   0.01422 1.0080   112.3    66.9    19.7
...
2023 10 03    11 33 32.3 -09 22 43   0.03144 0.9706    16.0   163.5    31.4
...
2023 10 11    10 55 30.3 -13 07 19   0.08640 0.9265    32.0   145.1    28.7
...
2023 10 26    10 54 19.0 -13 59 44   0.1955  0.8672    45.0   125.8    28.0

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-S225





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