[Iaude] MPEC B140: 2019 BU3 [a=0.86,e=0.18,i=5.8,H=29.3]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Tue Jan 29 07:19:17 EST 2019


M.P.E.C. 2019-B140                               Issued 2019 Jan. 29, 12:16 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 BU3
 
Observations:
     K19B03U* C2019 01 27.28804 08 44 19.38 +07 56 49.6          19.6 GVEB140G96
     K19B03U  C2019 01 27.29315 08 44 06.49 +08 01 20.8          19.6 GVEB140G96
     K19B03U  C2019 01 27.29826 08 43 53.44 +08 05 55.9          19.6 GVEB140G96
     K19B03U  C2019 01 28.27694 08 10 45.63 +20 55 19.0                VEB140G96
     K19B03U  C2019 01 28.27734 08 10 44.59 +20 55 36.5          18.8 GVEB140G96
     K19B03U  C2019 01 28.27775 08 10 43.65 +20 55 53.8          19.6 GVEB140G96
     K19B03U  C2019 01 28.27816 08 10 42.75 +20 56 09.7                VEB140G96
     K19B03U  C2019 01 28.28301408 10 37.63 +20 59 10.1          19.19RUEB140I41
     K19B03U  C2019 01 28.28336108 10 36.84 +20 59 25.0          19.19RUEB140I41
     K19B03U  C2019 01 28.31796808 09 19.32 +21 22 43.9          19.20RUEB140I41
     K19B03U  C2019 01 28.31831508 09 18.47 +21 22 58.0          19.20RUEB140I41
     K19B03U KC2019 01 28.86591 07 53 12.54 +26 52 54.3          20.2 GVEB140587
     K19B03U KC2019 01 28.87008 07 53 04.23 +26 55 15.3                VEB140587
     K19B03U KC2019 01 28.87350 07 52 57.53 +26 57 10.5                VEB140587
 
Observer details:
587 Sormano.  Observers F. Manca, P. Sicoli, A. Testa.  Measurer P. Sicoli.
    0.5-m f/6.8 reflector + CCD.
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.
I41 Palomar Mountain--ZTF.  Observer A. U. Tomatic.  Measurers H.-W. Lin,
    F. J. Masci, D. Streaks, Q.-Z. Ye.  1.2-m f/2.4 Schmidt.
 
Orbital elements:
2019 BU3                                                 Earth MOID = 0.0078 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M 258.95610              (2000.0)            P               Q
n   1.23816795     Peri.  202.37571     +0.86369782     +0.49765562
a   0.8589140      Node   127.53321     -0.44584885     +0.82821582
e   0.1763198      Incl.    5.77408     -0.23504229     +0.25767702
P   0.80           H   29.3           G   0.15           U   4
Residuals in seconds of arc
190127 G96  0.2-  0.5+    190128 G96  0.9-  0.8+    190128 I41  0.3-  0.4-
190127 G96  0.7+  1.5-    190128 G96  0.6-  0.1-    190128 587  0.1+  0.3+
190127 G96  0.8-  0.8+    190128 I41  0.7+  0.3+    190128 587  0.8-  0.0
190128 G96  1.3+  0.9-    190128 I41  0.6+  1.0+    190128 587  0.1+  0.5-
190128 G96  0.7-  0.2+    190128 I41  0.7+  0.6-

Ephemeris:
2019 BU3                 a,e,i = 0.86, 0.18, 6                   q = 0.7075
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 30    15 42 06.0 -58 23 52   0.07157 0.9356    46.6   130.2    29.2
...
2019 01 14    14 25 48.1 -58 53 37   0.03332 0.9704    65.9   112.3    26.2
...
2019 01 22    12 05 16.9 -50 08 43   0.01403 0.9850    93.5    85.7    23.0
...
2019 01 28    08 19 36.3 +17 42 24   0.0092420.9939   175.2     4.8    19.5
2019 01 29    07 49 02.6 +28 09 22   0.01078 0.9952   163.9    15.9    20.3
2019 01 30    07 23 04.2 +35 25 33   0.01270 0.9964   154.3    25.4    21.0
...
2019 02 05    05 55 51.2 +50 47 40   0.02706 1.0027   127.8    51.0    23.4
...
2019 02 13    05 18 58.4 +54 35 46   0.04777 1.0081   114.7    62.8    24.9
...
2019 02 28    05 08 01.9 +56 17 49   0.08539 1.0095   100.5    74.7    26.6

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-B140



More information about the Iaude mailing list