MPEC 2019-P53 : 2019 PR
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M.P.E.C. 2019-P53 Issued 2019 August 8, 15:08 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
2019 PR
Observations:
K19P00R* C2019 08 04.58968 01 33 22.425-09 37 58.52 20.1 wUEP053F51
K19P00R C2019 08 04.59805 01 33 26.246-09 38 04.90 20.0 wUEP053F51
K19P00R C2019 08 04.61481 01 33 33.910-09 38 17.70 19.7 wUEP053F51
K19P00R KC2019 08 05.04245001 36 57.34 -09 43 53.1 19.8 GVEP053L01
K19P00R KC2019 08 05.04420701 36 58.21 -09 43 54.0 19.7 GVEP053L01
K19P00R KC2019 08 05.04595201 36 59.05 -09 43 55.3 20.0 GVEP053L01
K19P00R KC2019 08 06.40934 01 48 35.53 -10 02 12.5 20.1 RqEP053H36
K19P00R KC2019 08 06.41383 01 48 37.92 -10 02 16.3 20.3 RqEP053H36
K19P00R KC2019 08 06.42091 01 48 41.69 -10 02 21.6 18.7 RqEP053H36
K19P00R KC2019 08 07.35131401 57 26.13 -10 15 28.8 19.6 VuEP053H21
K19P00R KC2019 08 07.36140301 57 31.99 -10 15 38.0 19.7 VuEP053H21
K19P00R KC2019 08 07.36465901 57 33.88 -10 15 40.9 20.0 VuEP053H21
K19P00R KC2019 08 07.36755301 57 35.52 -10 15 42.8 19.8 VuEP053H21
K19P00R KC2019 08 08.38352102 07 58.51 -10 30 27.8 19.9 VuEP053H21
K19P00R KC2019 08 08.38642902 08 00.36 -10 30 30.5 20.1 VuEP053H21
K19P00R KC2019 08 08.38991802 08 02.56 -10 30 33.8 19.8 VuEP053H21
Observer details:
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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.
0.81-m f/4.0 astrograph + CCD, 0.76-m f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, F. Valentine.
Measurer K. Korlevic. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2019 PR Earth MOID = 0.1335 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 (M-h) MPC
M 326.51104 (2000.0) P Q
n 0.22005978 Peri. 333.06463 -0.18441838 -0.95916945
a 2.7171207 Node 126.79129 +0.94310088 -0.23411634
e 0.9016123 Incl. 15.53177 +0.27667779 +0.15869308
P 4.48 H 19.6 G 0.15 U 9
Residuals in seconds of arc
190804 F51 0.1+ 0.0 190806 H36 0.3- 0.1+ 190807 H21 0.0 0.2+
190804 F51 0.0 0.0 190806 H36 0.4- 0.0 190808 H21 0.2- 0.2+
190804 F51 0.0 0.0 190806 H36 0.5- 0.6+ 190808 H21 0.1- 0.1+
190805 L01 0.4- 0.2- 190807 H21 0.4+ 0.0 190808 H21 0.2- 0.1-
190805 L01 0.1+ 0.3+ 190807 H21 0.6+ 0.4-
190805 L01 0.2+ 0.3+ 190807 H21 0.6+ 0.4-
Ephemeris:
2019 PR a,e,i = 2.72, 0.90, 16 q = 0.2673
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 07 09 23 51 33.6 -07 24 51 0.9652 1.6340 111.0 35.5 22.0
...
2019 07 24 00 32 06.4 -07 58 03 0.6354 1.4143 115.9 40.2 21.0
...
2019 08 01 01 09 03.4 -08 57 07 0.4742 1.2886 114.9 45.6 20.3
...
2019 08 07 01 54 02.1 -10 10 10 0.3661 1.1899 109.9 53.3 19.7
2019 08 08 02 03 55.8 -10 24 32 0.3498 1.1730 108.5 55.1 19.7
2019 08 09 02 14 43.2 -10 39 12 0.3342 1.1561 106.9 57.1 19.6
...
2019 08 15 03 42 52.1 -11 50 49 0.2602 1.0515 91.3 74.4 19.4
...
2019 08 23 06 28 46.7 -09 37 17 0.2497 0.9042 58.0 108.5 20.4
...
2019 09 07 09 27 29.2 -01 14 44 0.4854 0.6004 24.4 136.1 23.3
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-P53
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