[Iaude] MPEC B135: 2019 BS3 [a=1.66,e=0.40,i=61.2,H=24.2]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Tue Jan 29 06:59:17 EST 2019


M.P.E.C. 2019-B135                               Issued 2019 Jan. 29, 11:55 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 BS3
 
Observations:
     K19B03S* C2019 01 27.25905 08 17 17.24 +11 03 21.9          20.4 GVEB135G96
     K19B03S  C2019 01 27.26419 08 17 14.69 +11 05 40.5          20.6 GVEB135G96
     K19B03S  C2019 01 27.26933 08 17 12.25 +11 07 57.8          20.1 GVEB135G96
     K19B03S  C2019 01 27.27445 08 17 09.68 +11 10 15.3          20.5 GVEB135G96
     K19B03S  C2019 01 28.27487 08 09 22.25 +18 23 19.6          20.7 GVEB135G96
     K19B03S  C2019 01 28.27539 08 09 22.00 +18 23 33.2                VEB135G96
     K19B03S  C2019 01 28.27643 08 09 21.46 +18 23 58.6          20.4 GVEB135G96
     K19B03S  C2019 01 28.37685 08 08 32.25 +19 05 45.5          20.3 GVEB135I52
     K19B03S  C2019 01 28.37927 08 08 31.06 +19 06 45.6          20.4 GVEB135I52
     K19B03S  C2019 01 28.38169 08 08 29.91 +19 07 45.9          20.0 GVEB135I52
     K19B03S  C2019 01 28.38412 08 08 28.68 +19 08 45.6          20.7 GVEB135I52
     K19B03S  C2019 01 29.09450608 03 01.68 +23 53 46.4          20.8 GVEB135H01
     K19B03S  C2019 01 29.09828208 02 59.89 +23 55 14.9          20.9 GVEB135H01
     K19B03S  C2019 01 29.11383808 02 52.46 +24 01 17.7          20.4 GVEB135H01
     K19B03S  C2019 01 29.11680708 02 51.03 +24 02 27.1          21.5 GVEB135H01
 
Observer details:
G96 Mt. Lemmon Survey.  Observer D. C. Fuls.  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.
H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
    Measurer W. H. Ryan.  2.4-m f/8.9 Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  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.  1.0-m reflector
    + CCD.
 
Orbital elements:
2019 BS3                                                 Earth MOID = 0.1363 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M  63.84645              (2000.0)            P               Q
n   0.45947716     Peri.  305.28681     -0.03317844     -0.71346472
a   1.6632598      Node   126.98074     +0.92502508     +0.24325316
e   0.4046723      Incl.   61.18189     -0.37845448     +0.65711186
P   2.15           H   24.2           G   0.15           U   8
Residuals in seconds of arc
190127 G96  0.1+  0.9-    190128 G96  0.3+  0.6+    190128 I52  0.3-  0.4-
190127 G96  0.5-  0.2+    190128 G96  0.1-  0.1-    190129 H01  0.2-  0.0
190127 G96  0.6+  0.0     190128 I52  0.0   0.1-    190129 H01  0.0   0.2+
190127 G96  0.4-  0.6+    190128 I52  0.1-  0.1-    190129 H01  0.1+  0.2-
190128 G96  0.2+  0.0     190128 I52  0.3+  0.2+    190129 H01  0.0   0.0

Ephemeris:
2019 BS3                 a,e,i = 1.66, 0.40, 61                  q = 0.9902
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 30    10 46 11.7 -66 05 36   0.5050  1.0163    79.0    71.8    25.3
...
2019 01 14    09 47 08.2 -53 02 59   0.2632  1.0639   100.6    65.3    23.7
...
2019 01 22    08 56 46.6 -25 55 01   0.1566  1.0971   133.1    40.9    22.0
...
2019 01 28    08 11 30.7 +16 27 06   0.1409  1.1247   173.0     6.1    20.7
2019 01 29    08 03 43.0 +23 17 01   0.1469  1.1296   169.3     9.3    20.9
2019 01 30    07 55 56.2 +29 27 55   0.1550  1.1344   163.4    14.4    21.2
...
2019 02 05    07 11 31.7 +53 01 15   0.2323  1.1647   136.2    35.9    22.8
...
2019 02 13    06 25 35.1 +64 39 55   0.3665  1.2073   118.8    45.8    24.2
...
2019 02 28    05 48 37.5 +70 58 37   0.6339  1.2921   103.2    48.3    25.6

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-B135



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