[Iaude] MPEC U215: 2023 UP6 [a=1.15,e=0.53,i=2.4,H=25.5]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Mon Oct 23 16:23:55 EDT 2023


M.P.E.C. 2023-U215                             Issued 2023 October 23, 20:22 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 UP6                                    


Observations:
     K23U06P*KC2023 10 22.00499 03 47 04.51 +30 30 32.7          19.7 GXEU215L51
     K23U06P KC2023 10 22.00604 03 47 02.03 +30 30 17.3          19.7 GXEU215L51
     K23U06P KC2023 10 22.00715 03 46 59.45 +30 30 00.3          19.9 GXEU215L51
     K23U06P KC2023 10 22.10773 03 43 12.50 +30 04 33.2          19.7 GXEU215L51
     K23U06P KC2023 10 22.10948 03 43 08.59 +30 04 06.2          19.9 GXEU215L51
     K23U06P KC2023 10 22.11124 03 43 04.76 +30 03 39.6          19.4 GXEU215L51
     K23U06P KC2023 10 22.23429803 39 03.971+29 34 03.86         19.88GVEU215I52
     K23U06P KC2023 10 22.23481303 39 02.898+29 33 55.84         20.04GVEU215I52
     K23U06P KC2023 10 22.23585303 39 00.702+29 33 40.57         20.02GVEU215I52
     K23U06P KC2023 10 22.27852 03 37 27.97 +29 23 24.9          20.7 VqEU215734
     K23U06P KC2023 10 22.28268 03 37 19.29 +29 22 24.8          19.9 VqEU215734
     K23U06P KC2023 10 22.28683 03 37 10.61 +29 21 26.8          21.0 VqEU215734
     K23U06P  C2023 10 22.41250503 33 06.675+28 52 17.93         20.22wXEU215F51
     K23U06P  C2023 10 22.42349103 32 44.815+28 49 45.86         20.35wXEU215F51
     K23U06P  C2023 10 22.43448603 32 22.948+28 47 13.40         20.37wXEU215F51
     K23U06P KC2023 10 22.85056 03 20 07.22 +27 11 38.8          19.6 GXEU215L51
     K23U06P KC2023 10 22.85227 03 20 04.31 +27 11 17.5          19.8 GXEU215L51
     K23U06P KC2023 10 22.85399 03 20 01.38 +27 10 55.1          19.4 GXEU215L51
     K23U06P KC2023 10 22.86097703 19 51.977+27 08 41.86         20.1 GVEU215J95
     K23U06P KC2023 10 22.87312003 19 31.867+27 06 08.89         20.1 GVEU215J95
     K23U06P KC2023 10 22.91681903 18 19.55 +26 57 22.9                VEU215104
     K23U06P KC2023 10 22.92769903 18 01.55 +26 55 04.8          19.4 GVEU215104
     K23U06P hC2023 10 22.96350203 17 02.28 +26 47 31.1          19.9 GVEU215L01
     K23U06P hC2023 10 22.96498403 16 59.87 +26 47 12.2          19.8 GVEU215L01
     K23U06P hC2023 10 22.96646703 16 57.37 +26 46 53.7          20.0 GVEU215L01
     K23U06P hC2023 10 22.96795203 16 55.01 +26 46 34.4          19.8 GVEU215L01
     K23U06P hC2023 10 22.96943803 16 52.61 +26 46 15.6          20.0 GVEU215L01
     K23U06P KC2023 10 23.22141303 10 34.54 +25 54 21.7          20.9 VuEU215H21
     K23U06P KC2023 10 23.22422003 10 30.36 +25 53 48.3          21.2 VuEU215H21
     K23U06P KC2023 10 23.22702703 10 26.14 +25 53 14.6          20.9 VuEU215H21
     K23U06P KC2023 10 23.22983403 10 21.95 +25 52 41.3          20.9 VuEU215H21
     K23U06P KC2023 10 23.23170503 10 19.14 +25 52 18.9          21.0 VuEU215H21
     K23U06P 1C2023 10 23.32457103 08 06.112+25 34 12.50         20.26GVEU215G96
     K23U06P 1C2023 10 23.32975103 07 58.544+25 33 11.48         19.96GVEU215G96
     K23U06P 1C2023 10 23.33493503 07 50.952+25 32 09.64               VEU215G96
     K23U06P 1C2023 10 23.34012603 07 43.453+25 31 09.41         20.28GVEU215G96

Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m F4 Reflector + CCD.
734 Farpoint Observatory, Eskridge.  Observers D. Cromer, G. Hug, D. Goodin,
    R. Valentine.  Measurer D. Cromer.  0.69-m f/3.54 reflector + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, 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 J. B. Fazekas.
    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.
J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3 Schmidt-Cassegrain
    + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
L51 MARGO, Nauchnyi.  Observer G. Borisov.  0.50-m f/1.9 reflector + CCD.

Orbital elements:
2023 UP6                                                 Earth MOID = 0.0099 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M  17.93148              (2000.0)            P               Q                  
n   0.80098701     Peri.   57.79336     +0.12636708     +0.99161091             
a   1.1482922      Node   219.49476     -0.92390936     +0.10767318             
e   0.5290088      Incl.    2.44997     -0.36114104     +0.07151421             
P   1.23           H   25.59          G   0.15           U   8                  
Residuals in seconds of arc
231022 L51  0.5-  0.8-    231022 F51  0.9-  0.2-    231022 L01  1.2-  0.5+
231022 L51  1.2-  0.3-    231022 F51  0.2+  0.2+    231022 L01  0.3-  0.0
231022 L51  1.4-  0.5-    231022 F51  0.6+  0.6+    231022 L01  0.0   0.0
231022 L51  0.7-  0.1-    231022 L51  0.8+  0.1+    231023 H21  0.1-  0.1-
231022 L51  1.4-  0.5-    231022 L51  0.5+  0.6+    231023 H21  0.2+  0.0
231022 L51  0.9-  0.4-    231022 L51  0.2+  0.3+    231023 H21  0.0   0.2-
231022 I52  0.1-  0.4+    231022 J95  0.3+  0.6-    231023 H21  0.2+  0.0
231022 I52  0.1+  0.3-    231022 J95  0.3-  0.5+    231023 H21  0.0   0.0
231022 I52  0.0   0.9-    231022 104  0.2+  0.0     231023 G96  0.6+  0.3+
231022 734  0.0   0.1+    231022 104  0.4-  0.6-    231023 G96  0.3+  0.2+
231022 734  0.3+  0.4-    231022 L01  0.3-  0.4+    231023 G96  0.4-  0.6-
231022 734  0.1+  1.0+    231022 L01  0.1-  0.3+    231023 G96  0.2+  0.2+

Ephemeris:
2023 UP6                 a,e,i = 1.15, 0.53, 2                   q = 0.5408
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 09 23    12 43 57.5 +00 30 34   0.2634  0.7475    11.5   164.4    34.9
...
2023 10 08    12 13 30.6 +07 33 29   0.1074  0.8968    16.3   161.8    32.2
...
2023 10 16    10 20 23.1 +27 08 21   0.04152 0.9749    56.6   121.4    23.6
...
2023 10 22    03 47 19.2 +30 32 50   0.04356 1.0315   145.2    33.4    20.2
2023 10 23    03 16 03.5 +26 40 55   0.05047 1.0408   154.0    24.7    20.3
2023 10 24    02 54 02.2 +23 30 51   0.05812 1.0500   160.9    18.1    20.5
...
2023 10 30    01 57 47.5 +13 48 29   0.1109  1.1039   175.9     3.7    21.4
...
2023 11 07    01 37 01.6 +09 38 08   0.1889  1.1724   162.0    15.1    23.2
...
2023 11 22    01 29 44.4 +07 37 38   0.3511  1.2898   144.5    26.4    25.1

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-U215




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