[Iaude] MPEC B10: 2017 FF226 [a=61.75,e=0.36,i=16.1,H=6.61]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Jan 16 13:38:17 EST 2024
M.P.E.C. 2024-B10 Issued 2024 January 16, 18:36 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. 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
2017 FF226
Additional Observations:
K17FM6F @C1998 01 05.23735008 24 07.82 +04 06 55.9 VEB010950
K17FM6F @C1998 01 05.24806708 24 07.77 +04 06 55.8 VEB010950
K17FM6F @C1998 01 05.25967608 24 07.72 +04 06 55.7 VEB010950
K17FM6F @C1998 01 07.24617508 23 59.79 +04 07 13.3 VEB010950
K17FM6F @C1998 01 07.25876208 23 59.73 +04 07 13.5 VEB010950
K17FM6F @C1998 01 07.27682308 23 59.67 +04 07 13.8 VEB010950
K17FM6F @C1998 01 07.28888908 23 59.59 +04 07 14.2 VEB010950
K17FM6F C2001 01 25.30420908 37 12.46 +03 44 13.3 WEB010645
K17FM6F C2001 01 25.30503808 37 12.42 +03 44 13.3 WEB010645
K17FM6F C2001 01 25.30752608 37 12.47 +03 44 13.2 WEB010645
K17FM6F C2001 02 20.31287208 35 24.99 +03 53 16.7 WEB010645
K17FM6F C2001 02 20.31536008 35 25.00 +03 53 16.5 WEB010645
K17FM6F C2002 02 13.24806708 40 50.88 +03 41 00.4 22.8 rWEB010645
K17FM6F C2002 02 13.24889708 40 50.88 +03 41 00.4 22.5 iWEB010645
K17FM6F C2002 02 13.25138408 40 50.86 +03 41 00.5 23.4 gWEB010645
K17FM6F C2002 03 05.12811608 39 36.69 +03 49 08.1 WEB010645
K17FM6F C2002 03 05.12894508 39 36.68 +03 49 08.0 WEB010645
K17FM6F C2006 11 18.44342609 10 50.83 +02 42 04.2 WEB010645
K17FM6F C2006 11 18.44591409 10 50.81 +02 42 04.5 WEB010645
K17FM6F &C2015 03 08.22922409 49 02.85 +01 28 23.0 WEB010W84
K17FM6F &C2015 03 08.28363709 49 02.65 +01 28 24.8 22.1 iWEB010W84
K17FM6F 4C2018 01 17.46122 10 10 05.13 +00 30 26.7 22.8 i1EB010T09
K17FM6F 4C2018 01 17.46727 10 10 05.10 +00 30 26.6 22.8 i1EB010T09
K17FM6F 4C2018 01 17.48599 10 10 05.04 +00 30 26.9 22.7 i1EB010T09
K17FM6F 4C2018 01 17.51296 10 10 04.95 +00 30 27.2 22.8 i1EB010T09
K17FM6F 4C2018 01 17.54803 10 10 04.82 +00 30 27.7 22.7 i1EB010T09
K17FM6F 4C2018 01 17.57490 10 10 04.72 +00 30 28.2 22.6 i1EB010T09
K17FM6F 4C2018 01 17.59901 10 10 04.63 +00 30 28.4 22.7 i1EB010T09
Observer details:
645 Apache Point-Sloan Digital Sky Survey. Observer . Measurer S. Deen.
2.5-m reflector + CCD.
950 La Palma. Observer . Measurer S. Deen. 2.5-m Isaac Newton Telescope +
CCD.
T09 Subaru Telescope, Maunakea. Observers H. Aihara, Y. AlSayyad, M. Ando, R.
Armstrong, J. Bosch, E. Egami, H. Furusawa, J. Furusawa, S. Harasawa, Y.
Harikane, B.-C. Hsieh, H. Ikeda, K. Ito, I. Iwata, T. Kodama, M. Koike, M.
Kokubo, Y. Komiyama, X. Li, Y. Liang, Y.-T. Lin, R. H. Lupton, N. B. Lust,
L. A. MacArthur, K. Mawatari, S. Mineo, H. Miyatake, S. Miyazaki, S. More,
T. Morishima, H. Murayama, K. Nakajima, F. Nakata, A. J. Nishizawa, M.
Oguri, N. Okabe, Y. Okura, Y. Ono, K. Osato, M. Ouchi, Y.-C. Pan, A. A.
Plazas Malagon, P. A. Price, S. L. Reed, E. S. Rykoff, T. Shibuya, M.
Simunovic, M. A. Strauss, K. Sugimori, Y. Suto, N. Suzuki, M. Takada, Y.
Takagi, T. Takata, S. Takita, M. Tanaka, S. Tang, D. S. Taranu, T. Terai,
Y. Toba, E. L. Turner, H. Uchiyama, B. Vijarnwannaluk, C. Z. Waters, Y.
Yamada, N. Yamamoto, T. Yamashita. Measurer R. Aikawa. 8.2-m f/2.0
reflector + CCD(HSC).
W84 Cerro Tololo-DECam. Observer S. Points. Measurer S. Deen. 4.0-m
reflector + CCD.
Orbital elements:
2017 FF226
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Alexandersen
M 345.14647 (2000.0) P Q
n 0.00203109 Peri. 3.73103 -0.96821131 +0.24463071
a 61.7518636 Node 190.86380 -0.23606328 -0.96262376
e 0.3600951 Incl. 16.07230 -0.08271029 -0.11623819
P 485 H 6.61 G 0.15 U 5
Residuals in seconds of arc
980105 950 0.2+ 0.3+ 061118 645 0.3+ 0.1+ 170307 T09 0.1- 0.2-
980105 950 0.0 0.1+ 061118 645 0.0 0.4+ 170322 T09 0.0 0.2+
980105 950 0.0 0.1- 150308 W84 0.3- 0.2- 170322 T09 0.0 0.0
980107 950 0.2+ 0.2- 150308 W84 0.0 0.0 170322 T09 0.0 0.1+
980107 950 0.1+ 0.1- 170202 T09 0.1+ 0.0 170322 T09 0.0 0.0
980107 950 0.3+ 0.0 170202 T09 0.1+ 0.0 170325 T09 0.1- 0.0
980107 950 0.2- 0.3+ 170202 T09 0.2- 0.0 170325 T09 0.2+ 0.1+
010125 645 0.3- 0.1- 170223 T09 0.1- 0.1- 170325 T09 0.0 0.1+
010125 645 0.8- 0.1- 170223 T09 0.0 0.1+ 170325 T09 0.1+ 0.0
010125 645 0.1+ 0.3- 170223 T09 0.0 0.0 180117 T09 0.0 0.2+
010220 645 0.3- 0.1- 170223 T09 0.0 0.2- 180117 T09 0.1- 0.0
010220 645 0.0 0.3- 170304 T09 0.1+ 0.2- 180117 T09 0.0 0.1+
020213 645 0.2+ 0.1+ 170304 T09 0.0 0.1- 180117 T09 0.1+ 0.0
020213 645 0.2+ 0.1+ 170304 T09 0.1- 0.1- 180117 T09 0.0 0.0
020213 645 0.1+ 0.1+ 170307 T09 0.1+ 0.0 180117 T09 0.0 0.1+
020305 645 0.2+ 0.0 170307 T09 0.1+ 0.0 180117 T09 0.1- 0.0
020305 645 0.1+ 0.1- 170307 T09 0.0 0.1-
Ephemeris:
2017 FF226 a,e,i = 61.75, 0.36, 16 q = 39.5153
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 12 17 10 47 29.6 -00 50 50 41.1179 41.3124 100.7 1.3 22.9
...
2024 01 01 10 47 14.5 -00 51 21 40.8666 41.3054 115.9 1.2 22.9
...
2024 01 09 10 46 58.6 -00 50 41 40.7437 41.3017 124.0 1.1 22.9
...
2024 01 15 10 46 43.4 -00 49 45 40.6586 41.2989 130.1 1.0 22.9
2024 01 16 10 46 40.6 -00 49 34 40.6451 41.2985 131.1 1.0 22.9
2024 01 17 10 46 37.8 -00 49 22 40.6318 41.2980 132.1 1.0 22.9
...
2024 01 23 10 46 19.2 -00 47 58 40.5565 41.2952 138.2 0.9 22.9
...
2024 01 31 10 45 51.1 -00 45 36 40.4691 41.2915 146.2 0.8 22.9
...
2024 02 15 10 44 50.6 -00 39 48 40.3504 41.2846 160.9 0.4 22.8
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-B10
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