• Processing (Info)

    • MPEC 2019-L71 : 2019 LM1

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    M.P.E.C. 2019-L71                                Issued 2019 June 5, 15:31 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@CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714

                                   2019 LM1

Observations:
     K19L01M  C2019 05 26.37890115 12 40.036-16 46 52.73         22.4 GVEL071F51
     K19L01M  C2019 05 26.39077315 12 40.002-16 46 38.46         22.2 GVEL071F51
     K19L01M* C2019 06 02.39865 15 17 06.871-13 45 32.27         21.6 wUEL071F51
     K19L01M  C2019 06 02.41096 15 17 07.240-13 45 07.07         22.8 wUEL071F51
     K19L01M  C2019 06 02.43548 15 17 07.981-13 44 16.28         21.9 wUEL071F51
     K19L01M KC2019 06 03.30061 15 18 04.94 -13 14 03.7          21.4 RoEL071291
     K19L01M KC2019 06 03.30705 15 18 05.24 -13 13 49.2          21.7 RoEL071291
     K19L01M KC2019 06 03.31350 15 18 05.51 -13 13 35.2          21.7 RoEL071291
     K19L01M ^C2019 06 03.35055715 18 10.678-13 12 01.77         22.02GVEL071568
     K19L01M ^C2019 06 03.35150515 18 10.711-13 11 59.74         22.01GVEL071568
     K19L01M ^C2019 06 03.35245515 18 10.746-13 11 57.61         21.97GVEL071568
     K19L01M  C2019 06 05.24079 15 20 41.71 -11 56 28.2          21.3 GVEL071V06
     K19L01M  C2019 06 05.24408 15 20 41.90 -11 56 19.5          21.6 GVEL071V06
     K19L01M  C2019 06 05.24737 15 20 42.09 -11 56 10.7                VEL071V06
     K19L01M  C2019 06 05.25067 15 20 42.29 -11 56 02.1          21.5 GVEL071V06

Observer details:
291 LPL/Spacewatch II.  Observer M. J. Brucker.  1.8-m f/2.7 reflector + CCD.
568 Mauna Kea.  Observers R. Wainscoat, L. Wells, T. Burdullis.  Measurers
    R. Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe,
    E. Magnier, A. Schultz, M. Willman.  Measurers S. Chastel, M. Huber,
    Y. Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, T. de Boer,
    L. Denneau, J. Fairlamb, H. Flewelling, C.-C. Lin, E. Magnier.  1.8-m
    Ritchey-Chretien + CCD.
V06 Catalina Sky Survey-Kuiper.  Observer E. J. Christensen.  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, D. Rankin, R. L. Seaman, F. C. Shelly.  1.55-m reflector +
    CCD.

Orbital elements:
2019 LM1                                                 Earth MOID = 0.0245 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M 333.76765              (2000.0)            P               Q
n   0.33206290     Peri.   58.29846     +0.46544135     +0.88429632
a   2.0653285      Node   239.48461     -0.82596011     +0.41886220
e   0.5214652      Incl.    2.47532     -0.31804755     +0.20633585
P   2.97           H   25.7           G   0.15           U   5
Residuals in seconds of arc
190526 F51  0.0   0.1-    190603 291  0.2-  0.5+    190603 568  0.1-  0.2-
190526 F51  0.0   0.1+    190603 291  0.3+  0.7+    190605 V06  0.1-  0.2-
190602 F51  0.2-  0.2-    190603 291  0.4+  0.3+    190605 V06  0.1-  0.2-
190602 F51  0.1-  0.2-    190603 568  0.1-  0.2-    190605 V06  0.1-  0.0
190602 F51  0.2-  0.0     190603 568  0.1-  0.3-    190605 V06  0.0   0.1-

Ephemeris:
2019 LM1                 a,e,i = 2.07, 0.52, 2                   q = 0.9883
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2019 05 06    15 11 11.6 -20 29 33   0.2834  1.2906   173.4     5.1    23.9
...
2019 05 21    15 11 28.2 -18 15 29   0.1806  1.1907   171.0     7.6    22.9
...
2019 05 29    15 13 48.5 -15 49 30   0.1337  1.1421   163.1    15.0    22.5
...
2019 06 04    15 18 57.5 -12 46 44   0.1013  1.1086   157.3    20.7    22.0
2019 06 05    15 20 19.9 -12 05 52   0.09613 1.1033   156.3    21.7    21.9
2019 06 06    15 21 54.8 -11 20 49   0.09100 1.0981   155.4    22.7    21.8
...
2019 06 12    15 38 14.4 -04 30 19   0.06148 1.0688   149.4    28.9    21.1
...
2019 06 20    16 59 20.8 +23 38 18   0.02943 1.0358   131.2    47.5    19.9
...
2019 07 05    01 26 39.8 +39 57 41   0.06452 0.9961    69.6   107.0    23.7

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-L71

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