[Iaude] MPEC X128: 2023 XF3 [a=1.78,e=0.47,i=5.0,H=26.3]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Dec 7 06:51:53 EST 2023


M.P.E.C. 2023-X128                             Issued 2023 December 7, 11:50 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 XF3                                    


Observations:
     K23X03F 1C2023 12 06.36481 04 46 52.29 +03 15 27.4          20.4 GVEX128G96
     K23X03F 1C2023 12 06.36996 04 46 54.53 +03 16 34.1          20.8 GVEX128G96
     K23X03F* C2023 12 06.39221904 47 04.319+03 21 22.61         20.78GVEX128V00
     K23X03F  C2023 12 06.39772704 47 06.738+03 22 33.71         20.68GVEX128V00
     K23X03F  C2023 12 06.40322904 47 09.136+03 23 44.02         20.63GVEX128V00
     K23X03F  C2023 12 06.40873804 47 11.576+03 24 55.22         20.73GVEX128V00
     K23X03F  C2023 12 06.43442204 47 22.630+03 30 18.99         20.3 GVEX128H01
     K23X03F  C2023 12 06.43795004 47 24.219+03 31 04.05         20.7 GVEX128H01
     K23X03F  C2023 12 06.45060704 47 29.939+03 33 45.72         20.3 GVEX128H01
     K23X03F  C2023 12 06.45539104 47 32.096+03 34 46.71         21.2 GVEX128H01
     K23X03F KC2023 12 06.45929404 47 34.055+03 35 40.52         20.39GVEX128I52
     K23X03F KC2023 12 06.46183404 47 35.174+03 36 12.64         20.77GVEX128I52
     K23X03F KC2023 12 06.46438404 47 36.380+03 36 45.14         20.29GVEX128I52
     K23X03F  C2023 12 07.20276404 53 27.018+06 05 50.61         20.6 GVEX128H01
     K23X03F  C2023 12 07.20690204 53 28.632+06 06 38.23         20.5 GVEX128H01
     K23X03F KC2023 12 07.21231204 53 31.276+06 07 43.86         21.08GVEX128I52
     K23X03F KC2023 12 07.21337904 53 31.690+06 07 56.21         21.19GVEX128I52
     K23X03F KC2023 12 07.21445404 53 32.089+06 08 08.84         20.71GVEX128I52
     K23X03F KC2023 12 07.21553004 53 32.496+06 08 20.76         21.35GVEX128I52
     K23X03F  C2023 12 07.21721304 53 32.610+06 08 36.85         20.7 GVEX128H01
     K23X03F  C2023 12 07.22595004 53 35.966+06 10 17.19         20.8 GVEX128H01
     K23X03F |C2023 12 07.23870004 53 35.290+06 15 27.70         20.8 VuEX128807
     K23X03F |C2023 12 07.24525004 53 37.790+06 16 42.20         20.8 VuEX128807
     K23X03F |C2023 12 07.25179004 53 40.250+06 17 55.70         20.6 VuEX128807

Observer details:
807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
    Horn.  0.61-m f/11 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey.  Observer J. K. Hogan.  Measurers B. Gray, D. Rankin,
    F. C. Shelly.  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.
I52 Steward Observatory, Mt. Lemmon Station.  Observers G. J. Leonard, K. W.
    Wierzchos.  Measurers E. C. Beshore, 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, F. C. Shelly, K. W.
    Wierzchos.  1.0-m prime focus + CCD.
V00 Kitt Peak-Bok.  Observer H. Groeller.  Measurers M. J. Brucker, C. E.
    Woodward, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, H. Groeller, J.
    K. Hogan, R. A. Kowalski, S. M. Larson, C. Lejoly, G. J. Leonard, R. A.
    Mastaler, R. S. McMillan, D. Rankin, R. L. Seaman, A. Serrano, F. C.
    Shelly, K. W. Wierzchos.  2.25-m reflector + 4x4K mosaic CCD.

Orbital elements:
2023 XF3                                                 Earth MOID = 0.0330 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 339.49546              (2000.0)            P               Q                  
n   0.41544226     Peri.  306.34833     +0.85559055     -0.51029609             
a   1.7788074      Node    84.48564     +0.49851994     +0.76700392             
e   0.4667515      Incl.    5.01222     +0.13943704     +0.38897671             
P   2.37           H   26.31          G   0.15           U   7                  
Residuals in seconds of arc
231206 G96  0.2+  0.0     231206 H01  0.1+  0.1+    231207 I52  0.1+  0.1+
231206 G96  0.2+  0.1+    231206 H01  0.1-  0.1+    231207 I52  0.1-  0.4+
231206 V00  0.1-  0.0     231206 I52  0.3+  0.0     231207 I52  0.2-  0.1-
231206 V00  0.0   0.2+    231206 I52  0.1-  0.3-    231207 H01  0.1+  0.1-
231206 V00  0.3-  0.3-    231206 I52  0.7+  0.2-    231207 H01  0.0   0.0
231206 V00  0.0   0.1+    231207 H01  0.0   0.1-    231207 807  0.0   0.4+
231206 H01  0.0   0.1+    231207 H01  0.1+  0.1-    231207 807  0.2+  0.4+
231206 H01  0.0   0.1+    231207 I52  0.1+  0.0     231207 807  0.1-  0.3-

Ephemeris:
2023 XF3                 a,e,i = 1.78, 0.47, 5                   q = 0.9485
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 11 07    19 40 40.8 -51 25 11   0.1220  0.9510    67.4   105.8    25.6
...
2023 11 22    22 51 29.4 -59 56 41   0.05380 0.9804    80.5    96.4    23.4
...
2023 11 30    03 18 30.4 -31 09 11   0.03723 1.0083   125.2    53.0    21.1
...
2023 12 06    04 43 52.6 +01 55 46   0.05157 1.0339   159.5    19.5    20.9
2023 12 07    04 51 52.6 +05 27 37   0.05554 1.0385   163.0    16.2    21.0
2023 12 08    04 58 50.8 +08 30 47   0.05978 1.0433   165.9    13.3    21.1
...
2023 12 14    05 26 32.3 +20 06 36   0.08901 1.0734   176.8     2.9    21.5
...
2023 12 22    05 44 47.9 +26 54 45   0.1343  1.1177   175.4     4.0    22.6
...
2024 01 06    06 01 17.5 +31 21 29   0.2345  1.2100   163.5    13.3    24.3

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-X128




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