[Iaude] MPEC Q48: 2018 PS24 [a=2.36,e=0.55,i=3.8,H=22.8]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Wed Aug 22 10:49:19 EDT 2018


M.P.E.C. 2018-Q48                                Issued 2018 Aug. 22, 14:45 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


                                   2018 PS24
 
Observations:
     K18P24S* C2018 08 15.58068 01 23 46.569-08 28 43.78         21.4 wUEQ048F51
     K18P24S  C2018 08 15.59185 01 23 45.964-08 28 26.18         21.3 wUEQ048F51
     K18P24S  C2018 08 15.60301 01 23 45.354-08 28 08.53         21.3 wUEQ048F51
     K18P24S |C2018 08 16.34284 01 23 17.34 -08 08 19.6          21.2 GUEQ048807
     K18P24S |C2018 08 16.34584 01 23 17.17 -08 08 14.9          21.2 GUEQ048807
     K18P24S |C2018 08 16.34882 01 23 17.00 -08 08 10.3          21.1 GUEQ048807
     K18P24S KC2018 08 17.09950801 22 46.45 -07 50 07.8          21.1 GVEQ048L01
     K18P24S KC2018 08 17.10579201 22 46.07 -07 49 58.7          21.4 GVEQ048L01
     K18P24S KC2018 08 17.11233301 22 45.72 -07 49 48.5          21.4 GVEQ048L01
     K18P24S KC2018 08 19.36579601 21 02.38 -06 56 20.7          21.5 VuEQ048H21
     K18P24S KC2018 08 19.37159001 21 02.02 -06 56 12.7          21.4 VuEQ048H21
     K18P24S KC2018 08 19.38152601 21 01.40 -06 55 59.4          21.6 VuEQ048H21
     K18P24S KC2018 08 20.43464 01 20 07.54 -06 32 34.0          21.3 RoEQ048291
     K18P24S KC2018 08 20.43942 01 20 07.24 -06 32 28.1          21.4 RoEQ048291
     K18P24S KC2018 08 20.44420 01 20 06.93 -06 32 21.6          21.2 RoEQ048291
 
Observer details:
291 LPL/Spacewatch II.  Observer A. F. Tubbiolo.  1.8-m f/2.7 reflector + CCD.
807 Cerro Tololo.  Observers T. Linder, R. Holmes.  1.00-m f/10.0 astrograph
    + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz,
    M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau, H. Flewelling,
    M. Huber, E. Magnier, Y. Ramanjooloo, R. Wainscoat, C. Waters, R. Weryk.
    1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  1.3-m f/4.0
    astrograph + CCD.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, F. Hrzenjak,
    E. Pettarin.  Measurer E. Pettarin.  1.0-m f/2.9 reflector + CCD.
 
Orbital elements:
2018 PS24                                                Earth MOID = 0.0805 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5                 MPC
M 329.59111              (2000.0)            P               Q
n   0.27171235     Peri.  277.58396     +0.40572435     +0.91380394
a   2.3608214      Node    16.39116     -0.81025851     +0.36907294
e   0.5512981      Incl.    3.80192     -0.42292895     +0.16955096
P   3.63           H   22.8           G   0.15           U   6
Residuals in seconds of arc
180815 F51  0.2-  0.2-    180816 807  0.1-  0.1-    180819 H21  0.2-  0.1-
180815 F51  0.2-  0.2-    180817 L01  0.5+  0.1+    180819 H21  0.1-  0.3-
180815 F51  0.1-  0.2-    180817 L01  0.0   0.2-    180820 291  0.4-  0.0
180816 807  0.0   0.3-    180817 L01  0.2+  0.3+    180820 291  0.1-  0.3-
180816 807  0.1-  0.2-    180819 H21  0.3-  0.2-    180820 291  0.1+  0.0

Ephemeris:
2018 PS24                a,e,i = 2.36, 0.55, 4                   q = 1.0593
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 07 23    01 16 32.3 -25 58 57   0.1288  1.0666   109.9    63.6    20.7
...
2018 08 07    01 26 38.8 -12 58 22   0.1714  1.1034   117.3    54.7    21.2
...
2018 08 15    01 24 07.2 -08 43 52   0.1954  1.1344   124.2    47.6    21.3
...
2018 08 21    01 19 37.0 -06 20 02   0.2143  1.1619   130.3    41.6    21.4
2018 08 22    01 18 41.0 -05 59 14   0.2176  1.1669   131.4    40.6    21.4
2018 08 23    01 17 42.2 -05 39 16   0.2209  1.1719   132.5    39.5    21.4
...
2018 08 29    01 10 55.8 -03 55 08   0.2416  1.2037   139.4    33.1    21.5
...
2018 09 06    01 00 05.0 -02 11 40   0.2728  1.2502   149.2    24.4    21.6
...
2018 09 21    00 38 20.3 -00 12 50   0.3484  1.3471   168.3     8.7    21.8

A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-Q48



More information about the Iaude mailing list