[Iaude] MPEC M53: 2017 EP53 [a=47.92,e=0.27,i=25.9,H=8.38]

[mpec at cfa.harvard.edu]

M.P.E.C. 2024-M53                                 Issued 2024 June 26, 02:30 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

                                   2017 EP53                                    


Additional Observations:
     K17E53P 1C2014 11 18.54117009 58 26.80 +02 14 40.1                WEM053T09
     K17E53P 1C2015 01 21.57532709 56 28.29 +02 18 14.4                WEM053T09
     K17E53P 1C2016 02 09.31296510 01 27.16 +02 33 13.0                WEM053T09
     K17E53P 1C2016 02 09.35082110 01 26.96 +02 33 14.3                WEM053T09
     K17E53P 1C2016 03 04.45192509 59 32.42 +02 46 40.4                WEM053T09
     K17E53P 1C2017 01 02.55756110 10 11.80 +02 26 24.4                WEM053T09
     K17E53P 1C2017 01 23.42097210 08 58.06 +02 32 35.5                WEM053T09
     K17E53P 1C2019 04 05.35682510 16 12.50 +03 23 53.4                WEM053T09

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

Orbital elements:
2017 EP53                                                                       
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Alexandersen            
M  45.74319              (2000.0)            P               Q                  
n   0.00297092     Peri.  278.18758     +0.01974609     -0.99671403             
a  47.9227784      Node   169.65443     +0.99905268     +0.02271782             
e   0.2704448      Incl.   25.94056     -0.03877936     +0.07774990             
P 332              H    8.38          G   0.15           U   4                  
Residuals in seconds of arc
141118 T09  0.2-  0.1+    170304 T09  0.0   0.2+    170322 T09  0.2+  0.0
150121 T09  0.1+  0.1-    170304 T09  0.0   0.2+    170322 T09  0.1-  0.2+
160209 T09  0.2+  0.1-    170304 T09  0.0   0.1-    170325 T09  0.1-  0.1+
160209 T09  0.1-  0.0     170304 T09  0.2+  0.1-    170325 T09  0.1-  0.1+
160304 T09  0.1+  0.2-    170322 T09  0.3+  0.0     170325 T09  0.2-  0.1-
170102 T09  0.1-  0.1-    170322 T09  0.0   0.1-    190405 T09  0.0   0.1-
170123 T09  0.1+  0.1-    170322 T09  0.2-  0.1+

Ephemeris:
2017 EP53                a,e,i = 47.92, 0.27, 26                 q = 34.9623
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 05 27    10 44 27.0 +04 10 44  41.1889 41.2914    95.1     1.4    24.7
...
2024 06 11    10 44 45.0 +04 11 55  41.4512 41.3014    80.8     1.4    24.7
...
2024 06 19    10 45 02.5 +04 11 43  41.5879 41.3068    73.3     1.3    24.7
...
2024 06 25    10 45 19.1 +04 11 11  41.6871 41.3108    67.6     1.3    24.7
2024 06 26    10 45 22.2 +04 11 04  41.7033 41.3115    66.7     1.3    24.7
2024 06 27    10 45 25.3 +04 10 56  41.7194 41.3122    65.7     1.3    24.7
...
2024 07 03    10 45 45.6 +04 10 00  41.8133 41.3162    60.1     1.2    24.7
...
2024 07 11    10 46 16.6 +04 08 17  41.9306 41.3215    52.6     1.1    24.7
...
2024 07 26    10 47 25.7 +04 03 46  42.1197 41.3316    38.7     0.9    24.7

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-M53