[Iaude] MPEC M50: 2019 GK183 [a=42.68,e=0.05,i=9.6,H=8.59]

[mpec at cfa.harvard.edu]

M.P.E.C. 2024-M50                                 Issued 2024 June 26, 01:53 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

                                   2019 GK183                                   


Additional Observations:
     K19GI3K 1C2014 04 02.56577813 16 04.70 +02 01 35.8                WEM050T09
     K19GI3K 1C2017 04 01.41175513 29 27.09 +00 26 47.5                WEM050T09
     K19GI3K 1C2017 04 01.48339213 29 26.79 +00 26 49.3                WEM050T09
     K19GI3K 1C2019 05 28.30686813 34 32.56 -00 17 47.8                WEM050T09
     K19GI3K 1C2019 05 28.41486913 34 32.23 -00 17 46.9                WEM050T09

Observer details:
T09 Subaru Telescope, Maunakea.  Observer .  Measurer S. Deen.  8.3-m Subaru
    Telescope + CCD.

First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
140402 T09 1.17+ 0.54+    190528 T09 0.00+ 0.00+    MPO825135  +27210 days

Orbital elements:
2019 GK183                                                                      
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Alexandersen            
M 149.45660              (2000.0)            P               Q                  
n   0.00353421     Peri.  326.96169     +0.55015351     -0.81839902             
a  42.6849275      Node    89.14017     +0.79764513     +0.45617760             
e   0.0508595      Incl.    9.55610     +0.24717072     +0.34946393             
P 279              H    8.59          G   0.15           U   5                  
Residuals in seconds of arc
140402 T09  0.0   0.0     190311 T09  0.0   0.4+    190408 T09  0.2-  0.1+
170401 T09  0.1-  0.0     190311 T09  0.2+  0.1-    190408 T09  0.1-  0.0
170401 T09  0.1+  0.1-    190407 T09  0.1+  0.0     190408 T09  0.1-  0.2-
190311 T09  0.1+  0.0     190407 T09  0.2-  0.1-    190528 T09  0.0   0.1-
190311 T09  0.2+  0.0     190407 T09  0.1-  0.1+    190528 T09  0.1+  0.1-

Ephemeris:
2019 GK183               a,e,i = 42.68, 0.05, 10                 q = 40.5140
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 05 27    13 56 25.4 -02 52 25  43.7884 44.5849   141.4     0.8    25.2
...
2024 06 11    13 55 40.2 -02 50 37  43.9649 44.5859   127.2     1.0    25.2
...
2024 06 19    13 55 21.8 -02 50 24  44.0759 44.5864   119.6     1.1    25.2
...
2024 06 25    13 55 11.1 -02 50 35  44.1652 44.5867   113.9     1.2    25.2
2024 06 26    13 55 09.6 -02 50 38  44.1805 44.5868   113.0     1.2    25.2
2024 06 27    13 55 08.1 -02 50 43  44.1959 44.5869   112.0     1.2    25.2
...
2024 07 03    13 55 01.0 -02 51 18  44.2906 44.5872   106.3     1.3    25.2
...
2024 07 11    13 54 55.9 -02 52 32  44.4213 44.5877    98.8     1.3    25.3
...
2024 07 26    13 55 00.6 -02 56 14  44.6718 44.5887    84.7     1.3    25.3

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-M50