[Iaude] MPEC M85: 2019 ES7 [a=42.64,e=0.04,i=2.6,H=7.91]

[mpec at cfa.harvard.edu]

M.P.E.C. 2024-M85                                 Issued 2024 June 27, 07:47 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 ES7                                    


Additional Observations:
     K19E07S 1C2018 03 18.47673411 44 56.23 +04 23 51.4                WEM085T09
     K19E07S 1C2018 03 18.57869511 44 55.76 +04 23 54.3                WEM085T09
     K19E07S 1C2018 03 18.60541311 44 55.64 +04 23 55.0                WEM085T09
     K19E07S 1C2018 04 24.41219611 42 23.99 +04 39 15.7                WEM085T09
     K19E07S 1C2018 04 24.49604911 42 23.70 +04 39 17.2                WEM085T09
     K19E07S 1C2019 02 02.65621711 52 58.44 +03 29 25.6                WEM085T09
     K19E07S 1C2019 02 04.59941511 52 52.57 +03 30 09.1                WEM085T09
     K19E07S 1C2019 02 04.63311911 52 52.46 +03 30 09.8                WEM085T09

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

Orbital elements:
2019 ES7                                                                        
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Alexandersen            
M 311.75894              (2000.0)            P               Q                  
n   0.00353971     Peri.  169.08086     -0.56910373     +0.82120396             
a  42.6407146      Node    66.21880     -0.75781194     -0.50410007             
e   0.0449402      Incl.    2.61642     -0.31912694     -0.26740827             
P 278              H    7.91          G   0.15           U   7                  
Residuals in seconds of arc
180318 T09  0.0   0.0     190204 T09  0.1+  0.1+    190307 T09  0.1+  0.1-
180318 T09  0.0   0.0     190204 T09  0.0   0.0     190307 T09  0.2-  0.0
180318 T09  0.0   0.1-    190302 T09  0.2+  0.3-    190308 T09  0.1-  0.2+
180424 T09  0.0   0.1+    190302 T09  0.1+  0.1-    190308 T09  0.0   0.1+
180424 T09  0.0   0.0     190302 T09  0.0   0.3+    190308 T09  0.1-  0.0
190202 T09  0.1-  0.1-    190307 T09  0.1+  0.0     190308 T09  0.0   0.1-

Ephemeris:
2019 ES7                 a,e,i = 42.64, 0.04, 3                  q = 40.7244
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 05 28    12 11 14.4 +01 20 54  40.9678 41.4092   115.2     1.3    24.2
...
2024 06 12    12 11 00.8 +01 21 24  41.2058 41.4078   100.8     1.4    24.3
...
2024 06 20    12 11 01.4 +01 20 48  41.3387 41.4071    93.2     1.4    24.3
...
2024 06 26    12 11 05.5 +01 19 57  41.4391 41.4065    87.5     1.4    24.3
2024 06 27    12 11 06.5 +01 19 47  41.4558 41.4064    86.5     1.4    24.3
2024 06 28    12 11 07.6 +01 19 36  41.4725 41.4063    85.6     1.4    24.3
...
2024 07 04    12 11 15.8 +01 18 19  41.5722 41.4058    79.9     1.4    24.3
...
2024 07 12    12 11 31.5 +01 16 06  41.7021 41.4050    72.3     1.3    24.3
...
2024 07 27    12 12 14.7 +01 10 31  41.9292 41.4037    58.2     1.2    24.3

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-M85