[Iaude] MPEC K20: 2019 EM7 [a=44.22,e=0.06,i=3.2,H=6.9]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Fri May 17 15:50:05 EDT 2024
M.P.E.C. 2024-K20 Issued 2024 May 17, 19:48 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
2019 EM7
Observations:
K19E07M 4C2018 03 18.46645 11 50 45.72 +03 11 09.0 22.9 i1EK020T09
K19E07M 4C2018 03 18.50838 11 50 45.53 +03 11 10.2 22.9 i1EK020T09
K19E07M 4C2018 03 18.56536 11 50 45.25 +03 11 11.9 22.6 i1EK020T09
K19E07M 4C2018 03 18.58138 11 50 45.21 +03 11 12.2 22.6 i1EK020T09
K19E07M 4C2018 04 24.40415 11 48 15.52 +03 27 09.9 22.6 z1EK020T09
K19E07M 4C2018 04 24.44791 11 48 15.38 +03 27 11.1 22.9 z1EK020T09
K19E07M 4C2018 04 24.49071 11 48 15.22 +03 27 11.6 22.7 z1EK020T09
K19E07M*4C2019 03 02.52148 11 57 02.84 +02 33 54.9 22.7 y1EK020T09
K19E07M 4C2019 03 02.56189 11 57 02.67 +02 33 56.6 23.3 y1EK020T09
K19E07M 4C2019 03 02.56456 11 57 02.67 +02 33 56.1 22.7 y1EK020T09
K19E07M 4C2019 03 08.36231 11 56 37.99 +02 36 45.3 23.2 r1EK020T09
K19E07M 4C2019 03 08.39592 11 56 37.87 +02 36 46.3 23.4 r1EK020T09
K19E07M 4C2019 03 08.40641 11 56 37.83 +02 36 46.6 23.2 r1EK020T09
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. Ozawa, A. Yamauchi, M.
Imai. 8.2-m f/2.0 reflector + CCD(HSC).
Orbital elements:
2019 EM7
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Alexandersen
M 325.65798 (2000.0) P Q
n 0.00335187 Peri. 83.99474 -0.72982392 +0.68265063
a 44.2192063 Node 139.04796 -0.64727808 -0.67275255
e 0.0574771 Incl. 3.20784 -0.21997303 -0.28529305
P 294 H 6.94 G 0.15 U 8
Residuals in seconds of arc
180318 T09 0.0 0.0 180424 T09 0.1+ 0.3+ 190308 T09 0.3- 0.0
180318 T09 0.0 0.0 180424 T09 0.1- 0.1- 190308 T09 0.1+ 0.0
180318 T09 0.3- 0.0 190302 T09 0.1- 0.2- 190308 T09 0.2+ 0.0
180318 T09 0.2+ 0.2- 190302 T09 0.0 0.4+
180424 T09 0.0 0.0 190302 T09 0.1+ 0.2-
Ephemeris:
2019 EM7 a,e,i = 44.22, 0.06, 3 q = 41.6776
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 04 17 12 19 17.7 +00 28 17 41.2434 42.1691 157.0 0.5 23.2
...
2024 05 02 12 18 21.5 +00 34 01 41.3671 42.1677 142.2 0.8 23.3
...
2024 05 10 12 17 56.3 +00 36 30 41.4552 42.1670 134.3 1.0 23.3
...
2024 05 16 12 17 40.1 +00 38 02 41.5300 42.1664 128.5 1.1 23.3
2024 05 17 12 17 37.6 +00 38 16 41.5431 42.1663 127.5 1.1 23.3
2024 05 18 12 17 35.2 +00 38 29 41.5564 42.1662 126.5 1.1 23.3
...
2024 05 24 12 17 22.3 +00 39 37 41.6396 42.1657 120.7 1.2 23.3
...
2024 06 01 12 17 09.4 +00 40 39 41.7587 42.1650 113.0 1.3 23.3
...
2024 06 16 12 16 59.3 +00 41 01 41.9997 42.1636 98.6 1.4 23.4
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-K20
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