• MPC Preparation (Info)

  • MPEC 2015-T101: 2015 TR178

    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 2015-T100 Read MPEC 2015-T102


    M.P.E.C. 2015-T101                               Issued 2015 Oct. 14, 14:24 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 TR178
    
    Observations:
         K15TH8R* C2015 10 10.38875 02 32 22.449+13 02 20.95         21.6 wLET101F51
         K15TH8R  C2015 10 10.40099 02 32 20.493+13 01 59.03         21.6 wLET101F51
         K15TH8R  C2015 10 10.41323 02 32 18.551+13 01 37.10         21.6 wLET101F51
         K15TH8R  C2015 10 10.42557 02 32 16.579+13 01 15.11         21.5 wLET101F51
         K15TH8R KC2015 10 11.34783 02 29 56.43 +12 33 52.5          21.2 RoET101291
         K15TH8R KC2015 10 11.34974 02 29 56.13 +12 33 49.0          21.1 RoET101291
         K15TH8R KC2015 10 11.35164 02 29 55.84 +12 33 45.7          21.3 RoET101291
         K15TH8R KC2015 10 13.32870302 25 04.50 +11 37 05.2          21.6 VuET101H21
         K15TH8R KC2015 10 13.33714802 25 03.28 +11 36 51.3          21.5 VuET101H21
         K15TH8R KC2015 10 13.34534102 25 02.06 +11 36 37.4          21.5 VuET101H21
         K15TH8R _C2015 10 13.47092702 24 44.284+11 33 13.96         21.1 RtET101568
         K15TH8R _C2015 10 13.47204102 24 44.119+11 33 12.10         21.5 RtET101568
         K15TH8R _C2015 10 13.47311702 24 43.954+11 33 10.30         21.4 RtET101568
         K15TH8R KC2015 10 14.30647702 22 45.15 +11 10 06.9          21.6 VuET101H21
         K15TH8R KC2015 10 14.31485402 22 43.93 +11 09 53.4          21.5 VuET101H21
         K15TH8R KC2015 10 14.32295602 22 42.77 +11 09 40.5          21.5 VuET101H21
    
    Observer details:
    291 LPL/Spacewatch II.  Observer R. A. Mastaler.  1.8-m f/2.7 reflector + CCD.
    568 Mauna Kea.  Observers R. J. Wainscoat, C. Wipper.  Measurers M. Micheli,
        R. Weryk.  3.6-m Canada-France-Hawaii Telescope + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, N. Primak,
        A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau,
        H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters,
        R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observers T. Linder,
        R. Holmes.  Measurers T. Linder, R. Holmes, L. Buzzi, S. Foglia.  0.76-m
        f/3.0 astrograph + CCD.
    
    Orbital elements:
    2015 TR178                                          PHA, Earth MOID = 0.0417 AU
    Epoch 2016 Jan. 13.0 TT = JDT 2457400.5                 MPC
    M  51.44452              (2000.0)            P               Q
    n   0.28622050     Peri.   82.68243     +0.22353315     +0.97273353
    a   2.2803537      Node   200.55429     -0.94926721     +0.20286852
    e   0.6705689      Incl.   10.14232     -0.22118930     +0.11240035
    P   3.44           H   21.6           G   0.15           U   7
    Residuals in seconds of arc
    151010 F51  0.0   0.0     151011 291  0.2-  0.3+    151013 568  0.3-  0.1+
    151010 F51  0.1-  0.0     151013 H21  0.1-  0.7-    151014 H21  0.3-  0.1-
    151010 F51  0.1+  0.1-    151013 H21  0.6+  0.4-    151014 H21  0.1-  0.1+
    151010 F51  0.1+  0.1-    151013 H21  0.7+  0.5-    151014 H21  0.3+  0.4+
    151011 291  0.3-  0.4+    151013 568  0.3-  0.1+
    151011 291  0.3-  0.2+    151013 568  0.2-  0.1+
    
    Ephemeris:
    2015 TR178               a,e,i = 2.28, 0.67, 10                  q = 0.7512
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 09 14    03 50 13.8 +28 42 01   0.3419  1.1625   108.8    55.0    21.6
    ...
    2015 09 29    03 03 56.0 +19 20 00   0.3958  1.3167   136.3    31.7    21.5
    ...
    2015 10 07    02 41 15.5 +14 47 35   0.4385  1.3985   150.7    20.5    21.6
    ...
    2015 10 13    02 25 52.4 +11 46 29   0.4791  1.4593   161.0    12.9    21.6
    2015 10 14    02 23 28.8 +11 18 40   0.4867  1.4693   162.6    11.7    21.6
    2015 10 15    02 21 08.4 +10 51 34   0.4945  1.4794   164.2    10.6    21.6
    ...
    2015 10 21    02 08 17.4 +08 24 44   0.5463  1.5392   172.8     4.6    21.6
    ...
    2015 10 29    01 54 31.5 +05 51 48   0.6283  1.6176   171.6     5.1    22.1
    ...
    2015 11 13    01 38 42.3 +03 03 03   0.8195  1.7602   153.1    14.7    23.2
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-T101
    

    Read MPEC 2015-T100 Read MPEC 2015-T102


    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)