[Iaude] MPEC Q43: 2020 PF5 [a=1.17,e=0.47,i=4.0,H=22.9]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Aug 17 07:47:39 EDT 2020
M.P.E.C. 2020-Q43 Issued 2020 August 17, 11:46 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
2020 PF5
Observations:
K20P05F* C2020 08 13.41450922 48 48.493-05 44 39.93 21.60wUEQ043F51
K20P05F C2020 08 13.42626622 48 45.090-05 44 51.88 21.34wUEQ043F51
K20P05F C2020 08 13.43801022 48 41.681-05 45 03.66 21.21wUEQ043F51
K20P05F C2020 08 13.44983922 48 38.238-05 45 15.66 21.23wUEQ043F51
K20P05F ^C2020 08 15.43954422 39 39.144-06 17 38.38 21.25GVEQ043568
K20P05F ^C2020 08 15.44072322 39 38.817-06 17 39.51 21.36GVEQ043568
K20P05F ^C2020 08 15.44190522 39 38.491-06 17 40.62 21.29GVEQ043568
K20P05F C2020 08 16.98555 22 32 59.37 -06 41 49.3 21.8 VVEQ043033
K20P05F C2020 08 16.98914 22 32 58.49 -06 41 52.4 21.4 VVEQ043033
K20P05F C2020 08 17.37238 22 31 21.55 -06 47 31.1 oEQ043711
K20P05F C2020 08 17.37599 22 31 20.64 -06 47 32.9 oEQ043711
K20P05F C2020 08 17.37959 22 31 19.68 -06 47 36.0 oEQ043711
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, U.
Laux, B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
568 Mauna Kea. Observers R. Wainscoat, C. Wipper, T. Burdullis. Measurers R.
Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
711 McDonald Observatory, Fort Davis. Observers J. G. Ries, J. W. Kuehne.
Measurer J. G. Ries. 2.1-m reflector + CCD + focal reducer.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, M.
Willman. Measurers K. Chambers, S. Chastel, T. de Boer, L. Denneau, J.
Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo,
R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
Orbital elements:
2020 PF5 Earth MOID = 0.0230 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 15.38747 (2000.0) P Q
n 0.77660059 Peri. 238.98390 -0.94366335 +0.32786656
a 1.1722068 Node 320.10658 -0.27481322 -0.85183653
e 0.4666551 Incl. 4.00143 -0.18432901 -0.40850710
P 1.27 H 22.9 G 0.15 U 9
Residuals in seconds of arc
200813 F51 0.0 0.1+ 200815 568 0.1+ 0.1- 200816 033 0.1+ 0.5-
200813 F51 0.0 0.0 200815 568 0.1+ 0.1- 200817 711 0.1- 0.6-
200813 F51 0.0 0.1+ 200815 568 0.1+ 0.1- 200817 711 0.4+ 0.8+
200813 F51 0.1- 0.0 200816 033 0.7- 0.6- 200817 711 0.1+ 0.9+
Ephemeris:
2020 PF5 a,e,i = 1.17, 0.47, 4 q = 0.6252
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 07 18 01 10 22.8 +02 18 52 0.2082 1.0669 98.4 70.4 22.1
...
2020 08 02 23 47 23.1 -02 14 46 0.2259 1.1822 133.7 38.4 21.6
...
2020 08 10 23 05 13.3 -04 45 12 0.2495 1.2395 152.0 22.6 21.4
...
2020 08 16 22 37 12.1 -06 26 12 0.2753 1.2803 164.7 12.0 21.4
2020 08 17 22 32 55.8 -06 41 35 0.2804 1.2869 166.7 10.4 21.4
2020 08 18 22 28 47.1 -06 56 29 0.2856 1.2935 168.6 8.9 21.3
...
2020 08 24 22 06 39.5 -08 15 43 0.3212 1.3319 176.8 2.4 21.3
...
2020 09 01 21 44 33.2 -09 34 14 0.3793 1.3802 165.9 10.3 22.2
...
2020 09 16 21 22 31.1 -10 53 32 0.5156 1.4617 146.0 22.6 23.4
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-Q43
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