MPEC 2019-S60 : 2019 SF2
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M.P.E.C. 2019-S60 Issued 2019 September 23, 00:51 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 SF2
Observations:
K19S02F C2019 08 05.43448822 59 58.806-00 16 03.95 22.5 GVES060F51
K19S02F C2019 08 05.44607122 59 58.676-00 15 54.94 22.7 GVES060F51
K19S02F C2019 08 05.45765822 59 58.530-00 15 45.96 22.4 GVES060F51
K19S02F C2019 08 05.46927322 59 58.379-00 15 37.05 23.2 GVES060F51
K19S02F C2019 08 22.47693722 51 10.126+03 19 22.49 21.5 GVES060F51
K19S02F C2019 08 22.48824822 51 09.276+03 19 30.71 21.2 GVES060F51
K19S02F C2019 08 22.49017722 51 09.134+03 19 32.37 21.1 GVES060F51
K19S02F C2019 08 22.50148622 51 08.308+03 19 40.40 21.5 GVES060F51
K19S02F C2019 08 22.50342422 51 08.160+03 19 42.17 22.8 GVES060F51
K19S02F* C2019 09 20.17496 22 07 11.90 +07 52 16.7 21.6 GVES060G96
K19S02F C2019 09 20.18059 22 07 11.25 +07 52 18.9 20.8 GVES060G96
K19S02F C2019 09 20.18624 22 07 10.59 +07 52 20.9 20.9 GVES060G96
K19S02F C2019 09 20.37349 22 06 49.60 +07 53 29.9 21.7 GVES060I52
K19S02F C2019 09 20.37599 22 06 49.29 +07 53 30.4 21.9 GVES060I52
K19S02F C2019 09 20.37849 22 06 49.14 +07 53 30.9 VES060I52
K19S02F C2019 09 22.15529 22 04 03.12 +08 04 18.2 21.2 GVES060G96
K19S02F C2019 09 22.15840 22 04 02.72 +08 04 19.5 VES060G96
K19S02F C2019 09 22.15985 22 04 02.60 +08 04 19.6 VES060G96
K19S02F C2019 09 22.16296 22 04 02.29 +08 04 20.7 21.5 GVES060G96
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, E.
Magnier, A. Schultz, M. Willman. Measurers S. Chastel, M. Huber, Y.
Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer G. J. Leonard. Measurers B. M. Africano, E.
J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H.
Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne, D.
Rankin, R. L. Seaman, F. C. Shelly. 1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. C. Fuls. Measurers
B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs,
A. D. Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T.
A. Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly. 1.0-m reflector + CCD.
Orbital elements:
2019 SF2 Earth MOID = 0.0780 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Bell
M 219.90958 (2000.0) P Q
n 0.64122465 Peri. 127.09265 +0.48353838 -0.87371958
a 1.3318723 Node 293.91040 +0.78359232 +0.45903586
e 0.2114923 Incl. 3.32108 +0.39009448 +0.16093532
P 1.54 H 23.5 G 0.15 U 4
Residuals in seconds of arc
190805 F51 0.1- 0.0 190822 F51 0.1- 0.1- 190920 I52 1.4+ 0.5-
190805 F51 0.1+ 0.0 190822 F51 0.2- 0.3+ 190922 G96 0.1+ 0.0
190805 F51 0.0 0.0 190920 G96 0.1+ 0.3+ 190922 G96 0.9- 0.2+
190805 F51 0.0 0.1- 190920 G96 0.1- 0.3+ 190922 G96 0.3- 0.2-
190822 F51 0.4+ 0.2- 190920 G96 0.4- 0.1+ 190922 G96 0.1+ 0.3-
190822 F51 0.0 0.2- 190920 I52 0.3+ 0.2+
190822 F51 0.1- 0.1+ 190920 I52 0.3- 0.1-
Ephemeris:
2019 SF2 a,e,i = 1.33, 0.21, 3 q = 1.0502
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 08 24 22 49 35.1 +03 37 49 0.2604 1.2614 162.0 14.4 21.9
...
2019 09 08 22 27 59.4 +06 18 04 0.2120 1.2135 164.8 12.6 21.3
...
2019 09 16 22 14 10.8 +07 24 11 0.1953 1.1888 157.8 18.6 21.3
...
2019 09 22 22 04 16.6 +08 03 43 0.1864 1.1708 151.2 24.4 21.3
2019 09 23 22 02 44.1 +08 09 29 0.1851 1.1678 150.1 25.4 21.3
2019 09 24 22 01 14.2 +08 15 03 0.1839 1.1649 149.0 26.4 21.3
...
2019 09 30 21 53 22.5 +08 44 24 0.1782 1.1479 142.3 32.3 21.4
...
2019 10 08 21 46 49.7 +09 17 26 0.1732 1.1265 133.9 39.7 21.5
...
2019 10 23 21 49 02.3 +10 24 19 0.1677 1.0920 121.4 51.0 21.7
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-S60
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