[Iaude] MPEC E84: 2019 EB2 [a=1.06,e=0.38,i=13.0,H=25.9]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Mon Mar 11 06:37:16 EDT 2019


M.P.E.C. 2019-E84                                Issued 2019 Mar. 11, 10:33 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 EB2
 
Observations:
     K19E02B* C2019 03 09.50938 15 56 37.79 +16 52 36.2                VEE084G96
     K19E02B  C2019 03 09.51364 15 56 13.96 +16 56 12.9          19.6 GVEE084G96
     K19E02B  C2019 03 09.51791 15 55 50.43 +16 59 43.4          20.2 GVEE084G96
     K19E02B  C2019 03 09.52487 15 55 12.91 +17 05 21.4          19.0 GVEE084G96
     K19E02B  C2019 03 09.53167 15 54 35.77 +17 10 52.1          18.9 GVEE084G96
     K19E02B  C2019 03 09.53207 15 54 33.51 +17 11 11.1          18.7 GVEE084G96
     K19E02B  C2019 03 09.53248 15 54 31.31 +17 11 32.0          18.9 GVEE084G96
     K19E02B  C2019 03 09.53289 15 54 29.08 +17 11 51.6          19.0 GVEE084G96
     K19E02B  C2019 03 10.34634 14 53 43.94 +25 32 23.2          18.9 GVEE084703
     K19E02B  C2019 03 10.34681 14 53 42.13 +25 32 35.6          18.5 GVEE084703
     K19E02B  C2019 03 10.34704 14 53 41.25 +25 32 41.5          19.2 GVEE084703
     K19E02B  C2019 03 10.36074 14 52 47.26 +25 38 54.6          19.1 GVEE084I52
     K19E02B  C2019 03 10.36099 14 52 46.25 +25 39 01.4          19.2 GVEE084I52
     K19E02B  C2019 03 10.36123 14 52 45.43 +25 39 07.3          18.6 GVEE084I52
     K19E02B  C2019 03 10.36147 14 52 44.41 +25 39 14.3          18.6 GVEE084I52
     K19E02B KC2019 03 10.85253614 25 02.97 +28 34 11.3          19.1 GVEE084587
     K19E02B KC2019 03 10.85938914 24 42.23 +28 36 19.5          19.4 GVEE084587
     K19E02B KC2019 03 10.86624414 24 21.44 +28 38 27.1          19.5 GVEE084587
     K19E02B KC2019 03 10.96562514 19 23.34 +29 07 06.1          19.7 GVEE084J95
     K19E02B KC2019 03 10.96907814 19 13.15 +29 08 05.4          19.1 GVEE084J95
     K19E02B KC2019 03 10.97261214 19 02.76 +29 09 05.0          19.1 GVEE084J95
     K19E02B KC2019 03 10.97677314 18 50.54 +29 10 15.2          19.2 GVEE084J95
     K19E02B KC2019 03 11.33530 14 02 50.38 +30 36 58.2          19.0 RqEE084H36
     K19E02B KC2019 03 11.33948 14 02 39.68 +30 37 50.6          18.9 RqEE084H36
     K19E02B KC2019 03 11.34366 14 02 28.97 +30 38 42.8          18.7 RqEE084H36
 
Observer details:
587 Sormano.  Observers M. Calcagno, P. Sicoli, A. Testa.  Measurer
    P. Sicoli.  0.5-m f/6.8 reflector + CCD.
703 Catalina Sky Survey.  Observer B. M. Africano.  Measurers B. M. Africano,
    E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
    H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne,
    R. L. Seaman, F. C. Shelly.  0.68-m Schmidt + 10K CCD.
G96 Mt. Lemmon Survey.  Observer H. Groeller.  Measurers B. M. Africano,
    E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
    H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne,
    R. L. Seaman, F. C. Shelly.  1.5-m reflector + 10K CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer G. J. Leonard.
    Measurers B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls,
    A. R. Gibbs, A. D. Grauer, H. Groeller, R. A. Kowalski, S. M. Larson,
    G. J. Leonard, T. A. Pruyne, R. L. Seaman, F. C. Shelly.  1.0-m reflector
    + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3
    Schmidt-Cassegrain + CCD.
 
Orbital elements:
2019 EB2                                                 Earth MOID = 0.0050 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M 103.42672              (2000.0)            P               Q
n   0.90408240     Peri.  257.81426     +0.42330506     -0.90452345
a   1.0592473      Node   166.77897     +0.89386148     +0.40769941
e   0.3849554      Incl.   13.00809     +0.14773112     +0.12497405
P   1.09           H   25.9           G   0.15           U   7
Residuals in seconds of arc
190309 G96  0.3+  2.1-    190310 703  0.8-  1.0-    190310 J95  0.1-  0.1-
190309 G96 (5.5-  3.8+)   190310 703  0.5-  1.4-    190310 J95  0.3-  0.5+
190309 G96 (6.6-  3.8+)   190310 I52  0.7-  0.5-    190310 J95  0.1-  0.2+
190309 G96  2.4+  0.1+    190310 I52  1.1-  0.4-    190310 J95  0.2+  0.1+
190309 G96  2.9+  1.2-    190310 I52  0.6+  1.0-    190311 H36  0.6-  0.4+
190309 G96  1.8+  1.7-    190310 I52  0.4-  0.5-    190311 H36  0.5+  0.3+
190309 G96  2.4+  0.8-    190310 587  0.6-  0.2+    190311 H36  1.4+  0.3+
190309 G96  2.5+  1.1-    190310 587  0.1-  0.3+
190310 703  1.4-  0.6-    190310 587  0.5-  0.4+

Ephemeris:
2019 EB2                 a,e,i = 1.06, 0.38, 13                  q = 0.6515
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2019 02 09    23 04 12.1 -33 42 51   0.2175  0.8025    28.7   143.9    29.5
...
2019 02 24    22 48 41.3 -35 37 41   0.09526 0.9051    26.4   151.0    29.2
...
2019 03 04    21 44 44.1 -33 34 53   0.03642 0.9606    31.6   147.3    26.6
...
2019 03 10    15 17 06.7 +22 37 21   0.01701 1.0015   119.8    59.4    19.2
2019 03 11    14 17 30.9 +29 19 36   0.02244 1.0082   131.5    47.5    19.5
2019 03 12    13 39 10.2 +32 25 33   0.02879 1.0149   137.6    41.3    19.8
...
2019 03 18    12 19 32.5 +35 50 30   0.07170 1.0544   144.7    33.1    21.7
...
2019 03 26    11 55 26.4 +35 30 22   0.1322  1.1048   142.2    33.6    23.1
...
2019 04 10    11 45 14.7 +33 10 57   0.2524  1.1915   134.2    37.1    24.8

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-E84



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