MPEC 2015-F17 : 2015 FF
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M.P.E.C. 2015-F17 Issued 2015 Mar. 17, 22:43 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 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
2015 FF
Observations:
K15F00F* C2015 03 16.41812 13 07 12.378+09 34 56.14 20.2 wLEF017F51
K15F00F C2015 03 16.43094 13 07 25.606+09 34 44.37 19.9 wLEF017F51
K15F00F C2015 03 16.44370 13 07 38.809+09 34 32.46 20.0 wLEF017F51
K15F00F C2015 03 16.45654 13 07 52.127+09 34 19.95 20.0 wLEF017F51
K15F00F C2015 03 17.38669 13 29 32.32 +09 10 12.1 20.5 VqEF017I52
K15F00F C2015 03 17.38856 13 29 35.02 +09 10 08.1 19.1 VqEF017I52
K15F00F C2015 03 17.39041 13 29 37.88 +09 10 04.5 19.4 VqEF017I52
K15F00F C2015 03 17.39227 13 29 40.80 +09 10 00.2 19.4 VqEF017I52
K15F00F C2015 03 17.42879 13 30 56.987+09 09 55.63 19.8 wLEF017F51
K15F00F C2015 03 17.45445 13 31 38.020+09 09 06.39 19.7 wLEF017F51
K15F00F C2015 03 17.46738 13 31 58.798+09 08 40.96 19.7 wLEF017F51
K15F00F C2015 03 17.90348 13 46 14.82 +08 47 11.6 qEF017246
K15F00F C2015 03 17.90530 13 46 18.54 +08 47 06.0 18.9 RqEF017246
K15F00F C2015 03 17.90567 13 46 19.39 +08 47 04.4 qEF017246
Observer details:
246 Klet Observatory-KLENOT. Observers M. Tichy, J. Ticha, M. Kocer.
Measurer M. Tichy. 1.06-m KLENOT Telescope + CCD.
F51 Pan-STARRS 1, Haleakala. Observers B. Gibson, T. Goggia, N. Primak,
A. Schultz, M. Willman. Measurers K. Chambers, S. Chastel, L. Denneau,
H. Flewelling, M. Huber, E. Magnier, E. Schunova, R. Wainscoat, C. Waters,
R. Weryk. 1.8-m Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers D. C. Fuls,
A. R. Gibbs, R. E. Hill. Measurers E. J. Christensen, D. C. Fuls,
A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson, R. A. Kowalski,
S. M. Larson, R. G. Matheny, F. C. Shelly. 1.0-m reflector + CCD.
Orbital elements:
2015 FF Earth MOID = 0.0041 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 32.00973 (2000.0) P Q
n 0.69364886 Peri. 241.33623 -0.36792896 +0.92984319
a 1.2638909 Node 7.08020 -0.83998572 -0.33030669
e 0.3356437 Incl. 2.07544 -0.39881358 -0.16213924
P 1.42 H 26.6 G 0.15 U 7
Residuals in seconds of arc
150316 F51 0.0 0.0 150317 I52 0.1- 0.0 150317 F51 0.3+ 0.1+
150316 F51 0.2- 0.1- 150317 I52 0.4- 0.1+ 150317 246 0.2+ 0.6+
150316 F51 0.1- 0.0 150317 I52 0.1- 0.4- 150317 246 0.7- 0.1-
150316 F51 0.3+ 0.0 150317 F51 0.1- 0.1+ 150317 246 0.5+ 0.6-
150317 I52 (3.1+ 0.2+) 150317 F51 0.0 0.1-
Ephemeris:
2015 FF a,e,i = 1.26, 0.34, 2 q = 0.8397
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 02 15 11 38 51.0 +09 50 47 0.2095 1.1791 153.7 21.8 24.6
...
2015 03 02 11 54 16.5 +09 59 56 0.1103 1.0972 163.8 14.6 22.8
...
2015 03 10 12 12 32.0 +10 05 05 0.06284 1.0539 165.6 13.6 21.5
...
2015 03 16 12 59 39.2 +09 42 26 0.02945 1.0221 159.0 20.4 20.0
2015 03 17 13 19 27.3 +09 23 56 0.02424 1.0169 155.2 24.2 19.7
2015 03 18 13 49 29.6 +08 47 28 0.01932 1.0117 149.0 30.5 19.4
...
2015 03 24 21 29 02.2 -08 35 18 0.02071 0.9813 41.3 137.9 24.7
...
2015 04 01 22 57 05.4 -09 54 19 0.06425 0.9435 29.2 148.9 28.7
...
2015 04 16 23 27 02.6 -08 53 26 0.1549 0.8843 36.8 137.1 28.8
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-F17
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