[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
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