• MPC Preparation (Info)

  • MPEC 2018-V32 : 2015 LJ24

    The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.

    A form allowing access to any MPEC is at the bottom of this page.


    Read MPEC 2018-V31 Read MPEC 2018-V33


    M.P.E.C. 2018-V32                                Issued 2018 Nov. 4, 18:54 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
    
                                       2015 LJ24
    
                               Revision to MPEC 2015-M08
    
    Additional Observations:
         K15L24J |C2018 11 02.14300 00 50 11.10 -17 57 13.5          22.5 VuEV032807
         K15L24J |C2018 11 02.15499 00 50 09.67 -17 57 18.4          22.5 VuEV032807
         K15L24J |C2018 11 02.16787 00 50 08.13 -17 57 23.7          22.4 VuEV032807
         K15L24J |C2018 11 04.07476 00 46 29.80 -18 08 23.7          22.4 VuEV032807
         K15L24J |C2018 11 04.08649 00 46 28.42 -18 08 27.6          22.4 VuEV032807
         K15L24J |C2018 11 04.09824 00 46 27.01 -18 08 31.4          22.5 VuEV032807
    
    Observer details:
    807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.61-m f/6.5 astrograph
        + CCD.
    
    First and last observations above in comparison with prediction:
    Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
    181102 807 0.34- 0.03-    181104 807 0.33- 0.02-    MPO438015   +1.2 day
    
    Orbital elements:
    2015 LJ24                                                Earth MOID = 0.1029 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
    M  13.41890              (2000.0)            P               Q
    n   0.25367732     Peri.   57.57391     -0.84387397     -0.49239135
    a   2.4714299      Node    92.11327     +0.39211833     -0.83712042
    e   0.7692524      Incl.   12.31477     +0.36622389     -0.23828588
    P   3.89           H   20.0           G   0.15           U   2
    Residuals in seconds of arc
    150613 703  0.0   0.6+    150615 926  0.3+  0.2+    150618 807  0.5-  0.1-
    150613 703  0.3+  0.3+    150615 926  0.3+  0.2+    150618 926  0.1-  0.6+
    150613 703 (0.2-  2.7-)   150615 926  0.2+  0.0     150618 926  0.4+  0.2-
    150613 703  0.5-  0.6+    150615 474  0.3-  0.3-    150618 926  1.5+  1.0-
    150614 G48  0.0   0.1+    150615 474  0.1-  0.3-    150618 703  0.1+  0.0
    150614 G48  0.1-  0.2-    150615 474  0.2-  0.2-    150618 703  1.3-  0.7+
    150614 G48  0.1-  0.4-    150615 474  0.0   0.3-    150618 703  0.8-  1.2+
    150614 I52  0.5+  0.6-    150615 104  0.1-  0.3-    150618 703  0.5-  0.1-
    150614 I52  0.2+  0.0     150615 104  0.0   0.0     150619 705  0.6+  0.8-
    150614 I52  0.0   0.1+    150615 104  0.2+  0.0     150619 705  0.9-  0.8+
    150614 926  0.1+  0.1+    150615 160  0.0   0.1+    150619 926  0.1+  0.7+
    150614 926  0.7+  0.2+    150615 160  0.2+  0.2+    150619 926  0.1+  0.2+
    150614 291  0.1-  0.2+    150615 160  0.2-  0.3+    150619 926  0.2+  0.2-
    150614 926  0.1-  0.3+    150615 160  0.3-  0.6+    150620 807  0.3+  0.8-
    150614 291  0.0   0.1+    150615 958  0.3+  0.9-    150620 807  0.3+  0.9-
    150614 291  0.2+  0.1+    150615 958  0.5+  1.0-    150620 807  0.4+  0.6-
    150614 926  0.2-  0.2+    150615 958  0.4+  1.3-    150620 926  0.6-  0.4+
    150614 926  0.3-  0.4-    150616 I52  0.0   0.0     150620 926  0.3-  0.2+
    150614 926  0.0   0.0     150616 I52  0.1-  0.1+    150620 926  0.2+  0.2+
    150614 926  0.2-  0.0     150616 I52  0.1-  0.1-    150620 807  0.2+  1.5-
    150614 926  0.0   0.2+    150616 I52  0.4-  0.0     150620 807  0.8+  1.2-
    150614 926  0.2+  0.1-    150616 291  0.0   0.1+    150621 807  0.0   0.9-
    150614 E23  0.3-  0.5+    150616 291  0.2+  0.2+    150622 H21  0.4-  0.5+
    150614 E23  0.1+  0.2-    150616 291  0.0   0.1+    150622 H21  0.2-  0.5+
    150614 E23  0.0   0.1+    150616 926  0.1+  0.3+    150622 H21  0.2-  0.6+
    150614 I93  0.4-  0.1-    150616 926  0.1+  0.2+    150622 H21  0.2-  0.9+
    150614 I93  0.3-  0.2-    150616 926  0.1+  0.3-    150623 474  0.4-  0.0
    150614 I93  0.5+  0.2-    150616 926  0.0   0.3+    150623 474  0.3-  0.0
    150615 I52  0.1+  0.4-    150616 926  0.2+  0.1+    150623 474  0.2-  0.1+
    150615 I52  0.1+  0.5-    150616 926  0.3-  0.3+    150708 926  0.1+  0.3+
    150615 I52  0.1+  0.5-    150616 926  0.3+  0.3+    150708 926  0.0   0.2+
    150615 I52  0.2-  0.3-    150616 926  0.3-  0.4-    150708 926  0.2+  0.2+
    150615 926  0.1-  0.3+    150616 926  0.5-  0.0     150719 F51  0.1+  0.1+
    150615 926  0.1+  0.4+    150616 474  0.5-  0.4-    150719 F51  0.0   0.2-
    150615 926  0.3-  0.2+    150616 474  0.4-  0.3-    150719 F51  0.0   0.1+
    150615 926  0.1+  0.1-    150616 474  0.1-  0.4-    181102 807  0.1+  0.5+
    150615 926  0.2+  0.4+    150616 474  0.7-  0.3-    181102 807  0.0   0.0
    150615 926  0.2+  0.2+    150618 807  0.1+  0.0     181102 807  0.2-  0.5-
    150615 926  0.2-  0.3+    150618 807  0.1-  0.2-    181104 807  0.3+  0.1+
    150615 926  0.5+  0.3+    150618 807  0.2-  0.3-    181104 807  0.2+  0.0
    150615 926  0.7+  0.0     150618 807  0.3-  0.2-    181104 807  0.3-  0.1-
    
    Ephemeris:
    2015 LJ24                a,e,i = 2.47, 0.77, 12                  q = 0.5703
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2018 10 05    01 40 24.0 -12 46 49   1.2488  2.2061   157.4    10.0    22.8
    ...
    2018 10 20    01 15 29.5 -15 59 12   1.1234  2.0622   153.3    12.5    22.6
    ...
    2018 10 28    01 00 09.8 -17 19 14   1.0822  1.9822   145.4    16.5    22.5
    ...
    2018 11 03    00 48 32.6 -18 02 26   1.0620  1.9207   138.4    20.0    22.5
    2018 11 04    00 46 38.3 -18 08 01   1.0594  1.9103   137.2    20.6    22.6
    2018 11 05    00 44 44.8 -18 13 08   1.0571  1.8999   136.0    21.2    22.6
    ...
    2018 11 11    00 33 50.7 -18 33 32   1.0471  1.8366   128.7    24.9    22.6
    ...
    2018 11 19    00 21 01.9 -18 33 17   1.0426  1.7499   119.0    29.6    22.6
    ...
    2018 12 04    00 04 18.2 -17 16 41   1.0483  1.5802   101.9    37.6    22.6
    
    A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-V32
    

    Read MPEC 2018-V31 Read MPEC 2018-V33


    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)