MPEC 2019-S141 : 2019 SZ5
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M.P.E.C. 2019-S141 Issued 2019 September 28, 23:25 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 SZ5
Observations:
K19S05Z* C2019 09 25.42229 00 15 12.968-17 15 18.61 22.2 wUES141F51
K19S05Z C2019 09 25.43331 00 15 14.964-17 15 22.11 22.0 wUES141F51
K19S05Z C2019 09 25.44433 00 15 16.980-17 15 25.42 21.8 wUES141F51
K19S05Z KC2019 09 26.23816800 18 03.45 -17 19 23.2 22.4 VuES141H21
K19S05Z KC2019 09 26.24425000 18 04.67 -17 19 25.5 22.1 VuES141H21
K19S05Z KC2019 09 26.25337400 18 06.35 -17 19 27.2 22.2 VuES141H21
K19S05Z KC2019 09 26.32531800 18 19.34 -17 18 39.5 22.1 GVES141W85
K19S05Z KC2019 09 26.33433800 18 21.13 -17 18 41.2 22.0 GVES141W85
K19S05Z KC2019 09 26.34206000 18 22.67 -17 18 42.7 21.9 GVES141W85
K19S05Z C2019 09 28.42075100 26 04.221-17 26 51.13 21.9 GVES141F51
K19S05Z C2019 09 28.43442700 26 07.027-17 26 53.44 22.9 GVES141F51
K19S05Z C2019 09 28.44729900 26 09.626-17 26 55.17 21.8 GVES141F51
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, M.
Willman, K. Chambers, E. Magnier. 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. 1.3-m f/4.0
astrograph + CCD.
W85 Cerro Tololo-LCO A. Observers T. Lister, J. Chatelain, E. Gomez, S.
Greenstreet. Measurer T. Lister. 1.0-m f/8.0 Ritchey-Chretien + CCD.
Orbital elements:
2019 SZ5 Earth MOID = 0.1156 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Bell
M 306.79962 (2000.0) P Q
n 0.29601826 Peri. 272.62601 +0.86593896 -0.49862316
a 2.2297545 Node 117.28554 +0.47456639 +0.79448790
e 0.5060894 Incl. 2.51813 +0.15791285 +0.34664668
P 3.33 H 25.2 G 0.15 U 7
Residuals in seconds of arc
190925 F51 0.2+ 0.1+ 190926 H21 0.2+ 0.7- 190926 W85 0.5+ 0.2+
190925 F51 0.1- 0.0 190926 H21 0.9- 0.0 190928 F51 0.1- 0.0
190925 F51 0.1- 0.1- 190926 W85 0.3+ 0.2+ 190928 F51 0.2+ 0.1-
190926 H21 0.5- 0.0 190926 W85 0.4+ 0.2+ 190928 F51 0.1- 0.1+
Ephemeris:
2019 SZ5 a,e,i = 2.23, 0.51, 3 q = 1.1013
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 08 29 23 15 14.3 -13 14 21 0.2648 1.2702 167.8 9.6 23.5
...
2019 09 13 23 40 48.5 -15 35 49 0.1940 1.1966 167.6 10.4 22.7
...
2019 09 21 00 01 08.1 -16 46 27 0.1655 1.1643 164.0 13.7 22.4
...
2019 09 27 00 20 46.9 -17 21 42 0.1482 1.1439 161.2 16.4 22.2
2019 09 28 00 24 28.3 -17 25 05 0.1457 1.1408 160.7 16.8 22.2
2019 09 29 00 28 17.2 -17 27 33 0.1432 1.1379 160.3 17.3 22.2
...
2019 10 05 00 53 47.9 -17 19 15 0.1306 1.1225 158.0 19.5 22.0
...
2019 10 13 01 33 58.7 -15 48 48 0.1196 1.1082 156.0 21.5 21.9
...
2019 10 28 02 53 28.0 -08 36 34 0.1179 1.1022 155.6 21.8 21.8
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-S141
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