[Iaude] MPEC B123: 2019 BB3 [a=1.77,e=0.55,i=3.3,H=27.2]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Mon Jan 28 12:55:17 EST 2019


M.P.E.C. 2019-B123                               Issued 2019 Jan. 28, 17:52 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 BB3
 
Observations:
     K19B03B* C2019 01 26.36226 08 58 27.07 +20 41 30.2          20.5 GVEB123G96
     K19B03B  C2019 01 26.36742 08 58 26.67 +20 40 48.4          20.9 GVEB123G96
     K19B03B  C2019 01 26.37257 08 58 26.12 +20 40 08.0          20.5 GVEB123G96
     K19B03B  C2019 01 26.37773 08 58 25.72 +20 39 27.3          20.6 GVEB123G96
     K19B03B  C2019 01 26.48326 08 58 17.96 +20 25 31.8          20.4 GVEB123I52
     K19B03B  C2019 01 26.48451 08 58 17.89 +20 25 22.3          20.8 GVEB123I52
     K19B03B  C2019 01 26.48575 08 58 17.84 +20 25 11.9          20.0 GVEB123I52
     K19B03B  C2019 01 26.48700 08 58 17.77 +20 25 02.9          21.0 GVEB123I52
     K19B03B  C2019 01 27.21354 08 58 28.96 +19 04 55.2          20.4 GVEB123I52
     K19B03B  C2019 01 27.21520 08 58 28.82 +19 04 46.3          20.9 GVEB123I52
     K19B03B  C2019 01 27.21686 08 58 28.75 +19 04 36.7          20.5 GVEB123I52
     K19B03B  C2019 01 27.21853 08 58 28.59 +19 04 27.0          20.9 GVEB123I52
     K19B03B  C2019 01 28.40986 08 58 07.60 +17 27 52.6          21.0 GVEB123I52
     K19B03B  C2019 01 28.41705 08 58 07.20 +17 27 22.8          21.1 GVEB123I52
     K19B03B  C2019 01 28.43226 08 58 06.38 +17 26 19.1          21.4 GVEB123I52
     K19B03B  C2019 01 28.44011 08 58 05.98 +17 25 46.5          21.3 GVEB123I52
 
Observer details:
G96 Mt. Lemmon Survey.  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.  1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observers B. M. Africano,
    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 BB3                                                 Earth MOID = 0.0079 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M  57.82967              (2000.0)            P               Q
n   0.41868759     Peri.  108.89001     +0.53940559     -0.84084940
a   1.7696036      Node   308.38400     +0.74941583     +0.50368621
e   0.5520725      Incl.    3.28198     +0.38394991     +0.19817285
P   2.35           H   27.2           G   0.15           U   7
Residuals in seconds of arc
190126 G96  0.2-  0.0     190126 I52  0.1+  0.3-    190128 I52  0.0   0.3-
190126 G96  0.7+  0.7-    190126 I52  0.1+  0.5+    190128 I52  0.0   0.0
190126 G96  0.6-  0.1-    190127 I52  0.4+  0.1-    190128 I52  0.0   0.0
190126 G96  0.1+  0.3+    190127 I52  0.1-  0.3+    190128 I52  0.0   0.3+
190126 I52  0.1-  0.0     190127 I52  0.3+  0.0
190126 I52  0.1-  0.3+    190127 I52  0.5-  0.3-

Ephemeris:
2019 BB3                 a,e,i = 1.77, 0.55, 3                   q = 0.7927
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 29    20 50 33.1 -08 25 17   0.1915  0.8377    36.7   135.4    29.5
...
2019 01 13    20 57 11.5 -02 41 44   0.06634 0.9251    27.3   150.8    29.7
...
2019 01 21    20 52 44.0 +64 41 22   0.0084080.9833    85.2    94.4    20.2
...
2019 01 27    08 58 23.3 +19 27 29   0.04593 1.0303   174.5     5.2    21.0
2019 01 28    08 58 15.1 +17 58 09   0.05380 1.0384   175.6     4.2    21.3
2019 01 29    08 58 07.9 +16 51 43   0.06173 1.0465   176.3     3.4    21.6
...
2019 02 04    08 57 39.5 +13 38 26   0.1104  1.0959   176.2     3.4    22.9
...
2019 02 12    08 57 50.7 +12 13 46   0.1790  1.1635   169.5     8.9    24.4
...
2019 02 27    09 01 36.9 +11 23 22   0.3225  1.2917   156.1    18.1    26.2

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-B123



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