[Iaude] MPEC J202: 2017 BQ236 [a=43.85,e=0.20,i=20.6,H=8.5]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Wed May 8 16:21:39 EDT 2024
M.P.E.C. 2024-J202 Issued 2024 May 8, 20:20 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 BQ236
Observations:
K17BN6Q 1C2015 03 22.37648609 17 16.90 +01 11 00.9 WEJ202T09
K17BN6Q 1C2015 03 22.45354209 17 16.63 +01 11 03.7 WEJ202T09
K17BN6Q 1C2016 04 04.24691909 23 41.56 +01 13 56.0 WEJ202T09
K17BN6Q 1C2016 04 04.26811609 23 41.51 +01 13 56.7 WEJ202T09
K17BN6Q 4C2016 11 28.52757 09 38 52.83 +00 25 57.9 24.9 r1EJ202T09
K17BN6Q 4C2016 11 28.62241 09 38 52.79 +00 25 56.2 24.6 r1EJ202T09
K17BN6Q 4C2016 11 28.63517 09 38 52.78 +00 25 56.2 25.4 r1EJ202T09
K17BN6Q*4C2017 01 21.37198 09 36 16.69 +00 28 03.7 23.4 z1EJ202T09
K17BN6Q 4C2017 01 21.39613 09 36 16.56 +00 28 04.1 23.5 z1EJ202T09
K17BN6Q 4C2017 01 21.40419 09 36 16.52 +00 28 04.2 22.9 z1EJ202T09
K17BN6Q 4C2017 01 21.41223 09 36 16.47 +00 28 04.4 23.4 z1EJ202T09
K17BN6Q 4C2017 01 28.39139 09 35 42.16 +00 30 39.3 24.8 g1EJ202T09
K17BN6Q 4C2017 01 28.40825 09 35 42.09 +00 30 39.6 24.7 g1EJ202T09
K17BN6Q 4C2017 01 28.41463 09 35 42.05 +00 30 40.0 24.5 g1EJ202T09
K17BN6Q 4C2017 01 28.41673 09 35 42.03 +00 30 39.6 24.6 g1EJ202T09
K17BN6Q 4C2017 02 01.48410 09 35 21.37 +00 32 22.1 23.8 i1EJ202T09
K17BN6Q 4C2017 02 01.51446 09 35 21.21 +00 32 23.1 23.7 i1EJ202T09
K17BN6Q 4C2017 02 01.52538 09 35 21.15 +00 32 23.5 23.7 i1EJ202T09
K17BN6Q 4C2017 02 01.55545 09 35 21.00 +00 32 24.5 23.6 i1EJ202T09
Observer details:
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. Measurers S. Deen, H. Fukuyama, A.
Yamauchi. 8.3-m Subaru Telescope + CCD, 8.2-m f/2.0 reflector + CCD(HSC).
Orbital elements:
2017 BQ236
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Alexandersen
M 342.94376 (2000.0) P Q
n 0.00339444 Peri. 359.62311 -0.99918754 +0.03686430
a 43.8487446 Node 182.65887 -0.03599700 -0.99806654
e 0.1975905 Incl. 20.55480 -0.01812383 -0.05004194
P 290 H 8.56 G 0.15 U 5
Residuals in seconds of arc
150322 T09 0.0 0.0 170121 T09 0.1+ 0.1- 170128 T09 0.0 0.2-
150322 T09 0.0 0.0 170121 T09 0.1- 0.1- 170201 T09 0.0 0.2-
160404 T09 0.0 0.0 170121 T09 0.1- 0.2- 170201 T09 0.0 0.0
160404 T09 0.0 0.0 170121 T09 0.3- 0.1- 170201 T09 0.1- 0.1+
161128 T09 0.1- 0.1+ 170128 T09 0.0 0.2+ 170201 T09 0.1+ 0.3+
161128 T09 0.1+ 0.1- 170128 T09 0.2+ 0.1+
161128 T09 0.0 0.1+ 170128 T09 0.1+ 0.3+
Ephemeris:
2017 BQ236 a,e,i = 43.85, 0.20, 21 q = 35.1846
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 04 08 10 21 35.7 +00 30 58 35.0167 35.7659 137.9 1.1 24.2
...
2024 04 23 10 20 55.5 +00 39 36 35.2000 35.7625 123.3 1.3 24.2
...
2024 05 01 10 20 42.4 +00 43 38 35.3136 35.7607 115.6 1.5 24.3
...
2024 05 07 10 20 36.8 +00 46 19 35.4042 35.7594 109.8 1.5 24.3
2024 05 08 10 20 36.2 +00 46 44 35.4197 35.7591 108.9 1.5 24.3
2024 05 09 10 20 35.7 +00 47 09 35.4352 35.7589 107.9 1.5 24.3
...
2024 05 15 10 20 34.9 +00 49 25 35.5304 35.7576 102.2 1.6 24.3
...
2024 05 23 10 20 39.6 +00 51 54 35.6605 35.7558 94.6 1.6 24.3
...
2024 06 07 10 21 06.1 +00 54 49 35.9066 35.7524 80.5 1.6 24.3
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-J202
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