[Iaude] MPEC B114: 2019 BM2 [a=1.26,e=0.23,i=19.6,H=26.3]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Sun Jan 27 08:01:16 EST 2019


M.P.E.C. 2019-B114                               Issued 2019 Jan. 27, 12:58 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 BM2
 
Observations:
     K19B02M* C2019 01 26.31317 09 14 54.57 -11 11 50.3          17.7 GVEB114703
     K19B02M  C2019 01 26.31859 09 14 39.06 -11 20 17.2                VEB114703
     K19B02M  C2019 01 26.32401 09 14 23.62 -11 28 43.0                VEB114703
     K19B02M  C2019 01 26.32942 09 14 08.17 -11 37 00.8          18.2 GVEB114703
     K19B02M  C2019 01 26.39578 09 11 03.84 -13 16 00.6          17.3 GVEB114I52
     K19B02M  C2019 01 26.39619 09 11 02.67 -13 16 36.5          16.9 GVEB114I52
     K19B02M  C2019 01 26.39661 09 11 01.56 -13 17 12.3          17.4 GVEB114I52
     K19B02M  C2019 01 26.39702 09 11 00.49 -13 17 48.2          17.4 GVEB114I52
     K19B02M  C2019 01 26.47754 09 07 31.65 -15 09 33.2                VEB114G96
     K19B02M  C2019 01 26.47763 09 07 31.40 -15 09 40.4          17.7 GVEB114G96
     K19B02M  C2019 01 26.47772 09 07 31.17 -15 09 48.0          17.7 GVEB114G96
     K19B02M  C2019 01 26.47781 09 07 30.94 -15 09 55.8          17.8 GVEB114G96
     K19B02M KC2019 01 26.80143 08 57 37.40 -21 19 17.4          17.8 GVEB114L29
     K19B02M KC2019 01 26.80249 08 57 35.25 -21 20 24.2          18.1 GVEB114L29
     K19B02M KC2019 01 26.80353 08 57 33.17 -21 21 29.2          18.1 GVEB114L29
     K19B02M KC2019 01 26.81013 08 57 19.81 -21 28 20.9          17.6 GVEB114L29
     K19B02M KC2019 01 26.81152 08 57 17.01 -21 29 48.0          17.9 GVEB114L29
     K19B02M  C2019 01 27.29021 08 43 45.97 -28 19 48.3                VEB114I52
     K19B02M  C2019 01 27.29081 08 43 45.00 -28 20 14.4                VEB114I52
     K19B02M  C2019 01 27.29111 08 43 44.50 -28 20 26.7          18.6 GVEB114I52
 
Observer details:
703 Catalina Sky 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.  0.68-m Schmidt + 10K CCD.
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.  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.  1.0-m reflector
    + CCD.
L29 Drebach-South Observatory, Windhoek.  Observers G. Lehmann, K. Lehmann.
    0.4-m f/3.6 reflector + CCD.
 
Orbital elements:
2019 BM2                                                 Earth MOID = 0.0075 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M  82.18806              (2000.0)            P               Q
n   0.69543416     Peri.  149.65924     -0.10891655     -0.95572465
a   1.2617269      Node   305.22405     +0.83150146     +0.06310633
e   0.2342842      Incl.   19.55028     +0.54474077     -0.28741606
P   1.42           H   26.3           G   0.15           U   6
Residuals in seconds of arc
190126 703  0.4-  0.8-    190126 I52  0.6+  0.1+    190126 L29  0.4+  0.3-
190126 703  0.0   0.9-    190126 G96  0.1+  0.7+    190126 L29  0.5+  0.2-
190126 703 (0.7+  2.4-)   190126 G96  0.3-  0.7+    190126 L29  0.7+  0.9-
190126 703  0.1+  0.6+    190126 G96  0.4-  0.3+    190127 I52  0.4-  1.1+
190126 I52  0.5+  0.2+    190126 G96  0.5-  0.3-    190127 I52  0.1-  0.3-
190126 I52  0.4-  0.1-    190126 L29  0.1+  0.0     190127 I52  0.2-  0.2-
190126 I52  0.0   0.5+    190126 L29  0.0   0.4-

Ephemeris:
2019 BM2                 a,e,i = 1.26, 0.23, 20                  q = 0.9661
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 28    19 10 39.5 +55 09 17   0.1788  0.9655    79.0    90.5    25.7
...
2019 01 12    18 57 14.2 +57 52 52   0.08699 0.9721    80.0    95.0    24.3
...
2019 01 20    18 11 39.1 +63 00 05   0.03563 0.9822    86.3    91.7    22.3
...
2019 01 26    09 29 38.3 -01 42 00   0.0089560.9926   154.9    24.9    17.2
2019 01 27    08 51 07.0 -24 27 30   0.01357 0.9945   136.7    42.7    18.6
2019 01 28    08 29 32.2 -34 30 15   0.01936 0.9965   127.0    52.1    19.6
...
2019 02 03    07 47 59.7 -47 56 16   0.05767 1.0096   113.1    63.9    22.4
...
2019 02 11    07 36 49.6 -50 18 36   0.1093  1.0299   110.3    64.0    23.8
...
2019 02 26    07 37 28.6 -50 02 08   0.2032  1.0752   109.6    60.2    25.2

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-B114



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