[Iaude] MPEC X301: 2023 XA14 [a=1.28,e=0.23,i=6.2,H=27.3]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Fri Dec 15 05:24:23 EST 2023


M.P.E.C. 2023-X301                            Issued 2023 December 15, 10:22 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 XA14                                    


Observations:
     K23X14A*1C2023 12 13.37594308 18 03.985+34 10 34.72         21.32GVEX301G96
     K23X14A 1C2023 12 13.38115208 18 08.219+34 09 19.98         21.02GVEX301G96
     K23X14A 1C2023 12 13.38637608 18 12.492+34 08 03.88         22.36GVEX301G96
     K23X14A 1C2023 12 13.39158208 18 16.682+34 06 48.38         21.46GVEX301G96
     K23X14A KC2023 12 13.47349508 19 23.120+33 46 30.86         21.04GVEX301I52
     K23X14A KC2023 12 13.47657708 19 25.597+33 45 44.68         20.65GVEX301I52
     K23X14A KC2023 12 13.47965008 19 28.139+33 44 57.88         21.35GVEX301I52
     K23X14A  C2023 12 13.48836808 19 51.141+33 43 40.88         21.15GVEX301F52
     K23X14A  C2023 12 13.50013508 20 00.651+33 40 48.11         21.26GVEX301F52
     K23X14A !C2023 12 14.17354 08 30 16.31 +30 45 46.2          20.6 GVEX301J04
     K23X14A !C2023 12 14.18755 08 30 27.44 +30 41 59.0          20.4 GVEX301J04
     K23X14A !C2023 12 14.20116 08 30 38.25 +30 38 17.3          20.5 GVEX301J04
     K23X14A KC2023 12 14.29789608 32 25.534+30 10 59.81         21.63GVEX301I52
     K23X14A KC2023 12 14.30170508 32 28.698+30 10 00.48         20.21GVEX301I52
     K23X14A KC2023 12 14.30361308 32 30.311+30 09 29.45         20.66GVEX301I52
     K23X14A KC2023 12 15.31850708 47 43.15 +25 18 28.5          21.0 GVEX301H21
     K23X14A KC2023 12 15.32424408 47 47.70 +25 16 46.6          21.2 GVEX301H21
     K23X14A KC2023 12 15.32720808 47 50.04 +25 15 54.0          21.1 GVEX301H21

Observer details:
F52 Pan-STARRS 2, Haleakala.  Observers J. Herman, T. Lowe, P. Minguez, A.
    Schultz, I. Smith.  Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
    Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
    Weryk.  1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey.  Observer J. K. Hogan.  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.  1.5-m reflector + 10K CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.81-m f/4.0 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer 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.
J04 ESA Optical Ground Station, Tenerife.  Observers P. Ruiz, M. Micheli, F.
    Ocana, L. Conversi.  Measurers R. Kresken, M. Micheli, F. Ocana, A.
    Knofel, M. Busch, E. Schwab.  1.0-m f/4.4 reflector + CCD.

Orbital elements:
2023 XA14                                                Earth MOID = 0.0134 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Bell                    
M 277.95222              (2000.0)            P               Q                  
n   0.68444940     Peri.  207.52767     -0.39246490     -0.91348143             
a   1.2751907      Node   265.74722     +0.86242356     -0.32491714             
e   0.2311766      Incl.    6.17938     +0.31968250     -0.24490923             
P   1.44           H   27.36          G   0.15           U   7                  
Residuals in seconds of arc
231213 G96  0.0   0.3-    231213 I52  0.0   0.1-    231214 I52  0.2+  0.0
231213 G96  0.2-  0.4+    231213 F52  0.2-  0.2+    231214 I52  0.2-  0.8+
231213 G96  0.1+  0.1+    231213 F52 (0.3+  0.8-)   231214 I52  0.1+  0.1-
231213 G96  0.5-  0.3+    231214 J04  0.1+  0.1-    231215 H21  0.0   0.0
231213 I52  0.0   0.4-    231214 J04  0.2+  0.2-    231215 H21  0.0   0.1-
231213 I52  0.4-  0.1+    231214 J04  0.1+  0.0     231215 H21  0.0   0.0

Ephemeris:
2023 XA14                a,e,i = 1.28, 0.23, 6                   q = 0.9804
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 11 15    04 02 06.8 +54 47 04   0.1132  1.0814   142.5    33.8    24.2
...
2023 11 30    05 22 19.6 +55 50 52   0.06355 1.0383   143.8    34.1    22.9
...
2023 12 08    06 55 44.0 +49 15 50   0.04147 1.0192   144.5    34.2    21.9
...
2023 12 14    08 27 35.9 +31 31 58   0.02991 1.0070   138.4    40.5    21.4
2023 12 15    08 42 49.5 +26 54 08   0.02879 1.0052   135.7    43.1    21.3
2023 12 16    08 57 39.5 +21 51 01   0.02797 1.0034   132.6    46.2    21.4
...
2023 12 22    10 14 10.2 -09 54 10   0.03015 0.9940   109.1    69.3    22.2
...
2023 12 30    11 21 33.5 -34 07 20   0.04578 0.9850    90.8    86.6    23.7
...
2024 01 14    12 28 09.9 -48 16 44   0.08356 0.9801    85.1    90.0    25.1

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-X301




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