[Iaude] MPEC U221: 2023 UV6 [a=1.17,e=0.22,i=8.9,H=26.4]

Mon Oct 23 19:02:04 EDT 2023

M.P.E.C. 2023-U221                             Issued 2023 October 23, 23:00 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 UV6                                    


Observations:
     K23U06V 1C2023 10 21.33112 02 54 53.79 +14 56 16.2          20.0 GVEU221703
     K23U06V 1C2023 10 21.33648 02 54 57.23 +14 55 05.3          20.3 GVEU221703
     K23U06V* C2023 10 22.54098103 10 27.129+09 59 42.03         19.92wXEU221F51
     K23U06V  C2023 10 22.55248003 10 35.692+09 56 32.85         20.13wXEU221F51
     K23U06V  C2023 10 22.56396303 10 44.274+09 53 23.78         20.04wXEU221F51
     K23U06V  C2023 10 22.57554603 10 53.003+09 50 12.16         19.87wXEU221F51
     K23U06V hC2023 10 22.95225103 16 32.22 +08 02 12.4          19.8 GVEU221L01
     K23U06V hC2023 10 22.95373403 16 33.44 +08 01 47.1          19.9 GVEU221L01
     K23U06V hC2023 10 22.95521703 16 34.64 +08 01 21.0          19.7 GVEU221L01
     K23U06V hC2023 10 22.95670303 16 35.82 +08 00 55.0          19.6 GVEU221L01
     K23U06V hC2023 10 22.95818703 16 37.03 +08 00 29.3          19.4 GVEU221L01
     K23U06V KC2023 10 23.17771703 20 04.070+06 55 58.84         19.90GVEU221I52
     K23U06V KC2023 10 23.17869503 20 04.909+06 55 41.09         19.70GVEU221I52
     K23U06V KC2023 10 23.17967203 20 05.780+06 55 23.84         19.64GVEU221I52
     K23U06V KC2023 10 23.18064503 20 06.608+06 55 06.53         19.53GVEU221I52
     K23U06V KC2023 10 23.19472203 20 13.92 +06 50 32.7          20.2 VuEU221H21
     K23U06V KC2023 10 23.20172003 20 19.81 +06 48 25.9          20.4 VuEU221H21
     K23U06V KC2023 10 23.20451803 20 22.16 +06 47 35.7          20.8 VuEU221H21

Observer details:
703 Catalina Sky Survey.  Observer D. C. Fuls.  Measurers B. Gray, D. Rankin,
    F. C. Shelly.  0.68-m Schmidt + 10K 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.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 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.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.

Orbital elements:
2023 UV6                                                 Earth MOID = 0.0241 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 283.35853              (2000.0)            P               Q                  
n   0.77777480     Peri.  249.65329     -0.12107223     -0.99002749             
a   1.1710267      Node   207.60555     +0.95883225     -0.09786468             
e   0.2234896      Incl.    8.94148     +0.25687005     -0.10133149             
P   1.27           H   26.41          G   0.15           U   8                  
Residuals in seconds of arc
231021 703  0.2-  0.4+    231022 L01  0.7-  0.2-    231023 I52  0.2-  0.1-
231021 703  0.4+  0.4+    231022 L01  0.4-  0.3+    231023 I52  0.1+  0.2+
231022 F51  0.0   0.2-    231022 L01  0.5-  0.0     231023 I52  0.2-  0.3+
231022 F51  0.1+  0.3-    231022 L01  0.8-  0.1-    231023 H21  0.2+  0.0
231022 F51  0.1-  0.0     231022 L01  0.7-  0.1+    231023 H21  0.3+  0.3-
231022 F51  0.1-  0.0     231023 I52  0.0   0.1+    231023 H21  0.3+  0.2+

Ephemeris:
2023 UV6                 a,e,i = 1.17, 0.22, 9                   q = 0.9093
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 09 23    01 01 59.3 +36 26 34   0.1611  1.1325   140.4    34.4    24.1
...
2023 10 08    01 32 02.6 +34 26 52   0.08985 1.0779   149.7    27.9    22.6
...
2023 10 16    02 07 45.2 +27 42 13   0.05614 1.0494   158.0    20.9    21.3
...
2023 10 22    03 03 13.9 +12 21 10   0.03516 1.0287   160.5    18.8    20.2
2023 10 23    03 17 09.1 +07 51 15   0.03246 1.0253   157.7    21.6    20.1
2023 10 24    03 32 58.3 +02 34 27   0.03014 1.0219   153.4    25.9    20.0
...
2023 10 30    05 54 43.8 -36 53 19   0.02836 1.0023   107.8    70.7    21.2
...
2023 11 07    09 11 05.2 -53 30 22   0.05116 0.9779    73.5   103.6    23.7
...
2023 11 22    11 15 27.5 -51 30 29   0.1080  0.9401    60.9   113.3    25.8

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-U221