[Iaude] MPEC R111: 2019 RT3 [a=1.83,e=0.46,i=4.4,H=25.1]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Sep 12 22:57:05 EDT 2019


M.P.E.C. 2019-R111                           Issued 2019 September 13, 02:55 UT

     The Minor Planet Electronic Circulars contain information on unusual
         minor planets and routine data on comets.  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 RT3                                    


Observations:
     K19R03T* C2019 09 11.60374703 19 20.23 +24 13 49.4          17.37oVER111T08
     K19R03T  C2019 09 11.60780203 19 13.14 +24 15 03.6          17.98oVER111T08
     K19R03T  C2019 09 11.61422403 19 01.93 +24 17 01.1          17.16oVER111T08
     K19R03T  C2019 09 11.62376003 18 45.35 +24 19 54.5          18.93oVER111T08
     K19R03T KC2019 09 11.96030 03 12 26.11 +25 44 50.6          18.4 VqER111L34
     K19R03T KC2019 09 11.96033303 12 22.50 +25 41 54.8          17.3 GVER111J95
     K19R03T KC2019 09 11.96201503 12 20.42 +25 42 20.8          17.6 GVER111J95
     K19R03T KC2019 09 11.96597303 12 15.69 +25 43 22.7          17.6 GVER111J95
     K19R03T KC2019 09 11.97337303 12 06.81 +25 45 16.3          17.4 GVER111J95
     K19R03T KC2019 09 11.99175 03 11 45.52 +25 52 56.1          18.3 VqER111L34
     K19R03T KC2019 09 11.99670 03 11 39.16 +25 54 09.4          18.8 VqER111L34
     K19R03T KC2019 09 12.00166 03 11 32.71 +25 55 25.2          17.8 VqER111L34
     K19R03T KC2019 09 12.01645 03 11 09.88 +25 57 12.3          17.7 GVER111A44
     K19R03T KC2019 09 12.02008 03 11 05.28 +25 58 04.9          17.9 GVER111A44
     K19R03T KC2019 09 12.02609 03 10 57.61 +25 59 31.8          18.1 GVER111A44
     K19R03T KC2019 09 12.02853 03 10 54.54 +26 00 07.1          17.7 GVER111A44
     K19R03T KC2019 09 12.03096 03 10 51.44 +26 00 42.3          17.5 GVER111A44
     K19R03T KC2019 09 12.03340 03 10 48.32 +26 01 17.0          17.5 GVER111A44
     K19R03T  C2019 09 12.06922403 10 03.42 +26 10 11.9          17.5 GVER111L01
     K19R03T  C2019 09 12.07049903 10 01.79 +26 10 29.2          17.7 GVER111L01
     K19R03T  C2019 09 12.07071503 10 01.52 +26 10 32.4          17.4 GVER111L01
     K19R03T  C2019 09 12.07258903 09 59.13 +26 10 58.1          17.7 GVER111L01
     K19R03T  C2019 09 12.07302203 09 58.57 +26 11 04.0          17.5 GVER111L01
     K19R03T  C2019 09 12.07343603 09 58.05 +26 11 09.6          17.6 GVER111L01
     K19R03T  C2019 09 12.07511703 09 55.89 +26 11 32.6          17.5 GVER111L01
     K19R03T  C2019 09 12.07553603 09 55.35 +26 11 38.2          17.5 GVER111L01
     K19R03T  C2019 09 12.07595603 09 54.83 +26 11 44.0          17.5 GVER111L01
     K19R03T KC2019 09 12.35719 03 05 17.90 +27 10 14.4          18.4 VqER111850
     K19R03T KC2019 09 12.36267 03 05 11.65 +27 11 16.5          17.9 VqER111850
     K19R03T KC2019 09 12.37179 03 05 01.26 +27 12 58.2          18.1 VqER111850
     K19R03T KC2019 09 12.37512 03 04 55.01 +27 13 35.8          17.7 GVER111W34
     K19R03T KC2019 09 12.37906 03 04 52.99 +27 14 18.6          18.3 VqER111850
     K19R03T KC2019 09 12.38399 03 04 44.96 +27 15 12.6          18.0 GVER111W34
     K19R03T KC2019 09 12.38634 03 04 44.74 +27 15 38.0          18.3 VqER111850
     K19R03T KC2019 09 12.39250 03 04 35.32 +27 16 44.0          18.0 GVER111W34
     K19R03T KC2019 09 12.39361 03 04 36.53 +27 16 56.9          18.5 VqER111850
     K19R03T KC2019 09 12.39429603 04 37.05 +27 16 19.6          18.6 VuER111H21
     K19R03T KC2019 09 12.39661003 04 34.48 +27 16 44.6          18.3 VuER111H21
     K19R03T KC2019 09 12.39865103 04 32.19 +27 17 06.5          18.3 VuER111H21
     K19R03T KC2019 09 12.40069203 04 29.92 +27 17 28.5          18.2 VuER111H21
     K19R03T KC2019 09 12.40089 03 04 28.30 +27 18 14.9          18.1 VqER111850
     K19R03T KC2019 09 12.40127 03 04 25.45 +27 18 16.9          18.0 GVER111W34
     K19R03T KC2019 09 12.40246203 04 27.96 +27 17 47.5          18.6 VuER111H21
     K19R03T KC2019 09 12.89713 02 58 27.67 +28 31 18.2          18.1 VqER111595
     K19R03T KC2019 09 12.90298 02 58 23.26 +28 32 12.0          18.3 VqER111595
     K19R03T KC2019 09 12.90672 02 58 20.49 +28 32 45.8          18.3 VqER111595
     K19R03T KC2019 09 12.91045 02 58 17.67 +28 33 20.8          18.4 VqER111595
     K19R03T KC2019 09 12.93386 02 58 00.96 +28 36 41.0          17.8 RqER111203
     K19R03T KC2019 09 12.94027 02 57 55.97 +28 37 35.5                qER111204
     K19R03T KC2019 09 12.94171 02 57 55.01 +28 37 51.3          17.6 RqER111203
     K19R03T KC2019 09 12.94345 02 57 53.57 +28 38 03.9                qER111204
     K19R03T KC2019 09 12.94663 02 57 51.14 +28 38 32.1                qER111204
     K19R03T KC2019 09 12.94942 02 57 49.12 +28 38 59.9          17.6 RqER111203
     K19R03T HC2019 09 12.94981 02 57 48.73 +28 39 00.0                qER111204
     K19R03T KC2019 09 12.95299 02 57 46.26 +28 39 28.6          17.9 RqER111204
     K19R03T KC2019 09 12.97417 02 57 29.81 +28 42 34.2          18.0 RqER111K38
     K19R03T KC2019 09 12.98280 02 57 23.04 +28 43 48.3          17.6 RqER111K38
     K19R03T KC2019 09 12.99144 02 57 16.24 +28 45 02.3          18.2 RqER111K38
     K19R03T KC2019 09 13.00008 02 57 09.40 +28 46 15.3          18.0 RqER111K38
     K19R03T KC2019 09 13.00029 02 57 04.57 +28 46 21.2          17.7 RoER111K88
     K19R03T KC2019 09 13.00258 02 57 02.73 +28 46 40.2          17.7 RoER111K88
     K19R03T KC2019 09 13.00487 02 57 00.89 +28 46 59.4          18.5 RoER111K88
     K19R03T KC2019 09 13.03678 02 56 39.36 +28 52 32.3          18.5 VqER111L34
     K19R03T KC2019 09 13.04704 02 56 30.82 +28 53 54.4          18.8 VqER111L34
     K19R03T KC2019 09 13.05728 02 56 22.29 +28 55 14.7          18.5 VqER111L34

Observer details:
203 GiaGa Observatory.  Observers S. Foglia, G. Galli.  Measurer G. Galli.  
    0.36-m f/5.76 Schmidt-Cassegrain + CCD.
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector + 
   CCD.
595 Farra d'Isonzo.  Observer E. Pettarin.  0.40-m f/5.15 reflector + CCD.
850 Cordell-Lorenz Observatory, Sewanee.  Observer D. T. Durig.  0.3-m f/5.0 
   Schmidt-Cassegrain + CCD.
A44 Altschwendt.  Observer W. Ries.  0.45-m f/4.5 reflector + CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.  
    Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  0.76-m f/3.0 
   astrograph + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3 Schmidt-Cassegrain 
   + CCD.
K38 M57 Observatory, Saltrio.  Observer G. Baj.  0.3-m f/5.5 Ritchey-Chretien + 
   CCD.
K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  0.60-m Schmidt + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector + 
   CCD.
L34 Galhassin Robotic Telescope, Isnello.  Observers A. Nastasi, M. Tombelli, 
   A. Boattini, S. Masiero, D. Cricchio, G. Interrante.  0.4-m f/3.8 
   Ritchey-Chretien + CCD.
T08 ATLAS-MLO, Mauna Loa.  Observers L. Denneau, J. Tonry, A. Heinze, H. 
   Weiland, H. Flewelling.  Measurers L. Denneau, J. Tonry, A. Heinze, H. 
   Weiland, H. Flewelling, B. Stalder, A. Fitzsimmons, J. Robinson, D. Young, 
   N. Erasmus.  0.5-m reflector + CCD.
W34 Squirrel Valley Observatory, Columbus.  Observer R. L. Flynn.  0.35-m f/1.9 
   Schmidt-Cassegrain + CCD.

Orbital elements:
2019 RT3                                                 Earth MOID = 0.0017 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 Bell
M 311.85685              (2000.0)            P               Q
n   0.39847797     Peri.  340.63827     +0.85667661     +0.51562356
a   1.8289416      Node   348.28563     -0.46271257     +0.75487466
e   0.4575463      Incl.    4.35345     -0.22804005     +0.40533515
P   2.47           H   25.1           G   0.15           U   6
Residuals in seconds of arc
190911 T08  0.0   0.2-    190912 L01  0.1+  0.0     190912 595  0.3-  0.2+
190911 T08  0.3+  0.6-    190912 L01  0.3+  0.0     190912 595  0.1+  0.2-
190911 T08  0.3+  0.3-    190912 L01  0.1+  0.0     190912 595  0.1-  0.7+
190911 T08  0.1-  1.1+    190912 L01  0.0   0.1-    190912 203  0.2+  0.2-
190911 L34  0.5-  0.9-    190912 L01  0.2+  0.0     190912 204  0.1-  0.3-
190911 J95  0.4+  0.1-    190912 850  0.2-  0.0     190912 203  0.4+  0.2-
190911 J95  0.4-  0.2-    190912 850  0.1-  0.2+    190912 204  0.2+  0.2-
190911 J95  0.1-  0.4+    190912 850  0.1+  0.0     190912 204  0.1+  0.3-
190911 J95  0.3+  0.1-    190912 W34  0.0   0.2-    190912 203  0.5+  0.2-
190911 L34  1.6-  1.1+    190912 850  0.0   0.0     190912 204  0.4+  0.6-
190911 L34  0.8-  0.2-    190912 W34  0.3+  0.0     190912 204  0.1+  0.1-
190912 L34  0.9-  1.3+    190912 850  0.1+  0.1-    190912 K38  0.2+  0.1-
190912 A44  0.0   0.1+    190912 W34  0.0   0.0     190912 K38  0.1+  0.4-
190912 A44  0.2+  0.2-    190912 850  0.2+  0.1+    190912 K38  0.1+  0.2-
190912 A44  0.2-  0.3-    190912 H21  0.2+  0.0     190913 K38  0.1+  0.3-
190912 A44  0.3+  0.2-    190912 H21  0.3+  0.0     190913 K88  0.1+  0.2-
190912 A44  0.1+  0.1+    190912 H21  0.1+  0.0     190913 K88  0.2+  0.0
190912 A44  0.1-  0.2-    190912 H21  0.1+  0.1+    190913 K88  0.3+  0.4+
190912 L01  0.1+  0.1-    190912 850  0.3-  0.2+    190913 L34  1.0-  0.4+
190912 L01  0.1+  0.3-    190912 W34  0.2-  0.2-    190913 L34  0.9-  0.8+
190912 L01  0.2+  0.0     190912 H21  0.1+  0.1+    190913 L34  0.8-  0.7+
190912 L01  0.2+  0.0     190912 595  0.4+  0.1+

Ephemeris:
2019 RT3                 a,e,i = 1.83, 0.46, 4                   q = 0.9921
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2019 08 14    14 00 29.5 -35 59 01   0.1112  1.0017    81.0    92.8    23.6
...
2019 08 29    13 55 01.7 -38 04 10   0.04859 0.9929    67.9   109.5    22.7
...
2019 09 06    13 06 40.7 -43 30 41   0.01432 1.0007    58.2   121.1    20.8
...
2019 09 12    03 11 08.3 +25 58 11   0.01287 1.0124   116.0    63.3    17.9
2019 09 13    02 56 51.0 +28 49 26   0.01708 1.0147   118.9    60.3    18.5
2019 09 14    02 47 48.5 +30 29 30   0.02134 1.0172   120.9    58.1    18.9
...
2019 09 20    02 25 56.8 +33 50 26   0.04720 1.0347   128.7    49.3    20.4
...
2019 09 28    02 14 44.0 +34 27 42   0.08203 1.0639   137.1    39.9    21.4
...
2019 10 13    02 00 33.0 +33 03 50   0.1513  1.1337   151.9    24.5    22.4

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-R111




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