[Iaude] MPEC E141: 2023 SE6 [a=1.87,e=0.42,i=28.0,H=21.50]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Sun Mar 10 10:09:38 EDT 2024
M.P.E.C. 2024-E141 Issued 2024 March 10, 14:08 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
2023 SE6
Revision to MPEC 2023-S207
Additional Observations:
K23S06E 4C2019 01 06.47354 09 38 13.85 +02 38 26.4 23.4 g1EE141T09
K23S06E 4C2019 01 06.56358 09 38 00.10 +02 35 34.9 23.5 g1EE141T09
K23S06E 4C2019 01 06.61913 09 37 51.64 +02 33 49.5 23.5 g1EE141T09
K23S06E C2019 01 07.47110009 35 46.393+02 07 00.25 22.07GVEE141F51
K23S06E C2019 01 07.48288209 35 44.582+02 06 38.28 22.34GVEE141F51
K23S06E C2019 01 07.49469809 35 42.747+02 06 15.90 22.12GVEE141F51
K23S06E C2019 01 07.50651509 35 40.942+02 05 54.07 23.11GVEE141F51
K23S06E C2019 01 13.49137109 20 14.347-00 50 59.90 22.03GVEE141F51
K23S06E C2019 01 13.50341209 20 12.361-00 51 20.19 22.12GVEE141F51
K23S06E C2019 01 27.38042708 43 41.479-06 00 39.49 22.17GVEE141F51
K23S06E C2019 01 27.41611108 43 35.958-06 01 14.89 21.83GVEE141F51
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Herman, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + 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 H. Fukuyama. 8.2-m f/2.0
reflector + CCD(HSC).
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
190106 T09 0.05+ 0.06+ 190127 F51 0.07+ 0.05+ E2024-BH3 -0.00 days
Orbital elements:
2023 SE6 Earth MOID = 0.3094 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Veres
M 58.00786 (2000.0) P Q
n 0.38669402 Peri. 104.39586 +0.69881362 -0.56830575
a 1.8659117 Node 292.13082 +0.32631870 +0.79367889
e 0.4230990 Incl. 27.96489 +0.63653407 +0.21703086
P 2.55 H 21.50 G 0.15 U 1
Residuals in seconds of arc
190106 T09 0.3+ 0.1+ 230918 F52 0.2- 0.0 231014 I52 0.2+ 0.1+
190106 T09 0.0 0.0 230918 F52 0.1- 0.1+ 231014 I52 0.1- 0.1-
190106 T09 0.1+ 0.2+ 230919 033 0.1- 0.1+ 231014 I52 0.1- 1.3-
190107 F51 0.2- 0.1- 230919 033 0.0 0.2- 231121 291 0.3+ 0.2+
190107 F51 0.1- 0.1+ 230919 033 0.1- 0.0 231121 291 0.0 0.2+
190107 F51 0.2- 0.2- 230920 033 0.1- 0.1+ 231231 H36 0.3+ 0.1-
190107 F51 0.1+ 0.1+ 230920 033 0.0 0.1- 231231 H36 0.3+ 0.9-
190113 F51 0.2+ 0.4+ 230920 033 0.1+ 0.3+ 231231 I52 0.1- 0.6+
190113 F51 0.2+ 0.1+ 230924 T12 0.2- 0.0 231231 I52 0.5+ 0.3+
190127 F51 0.5+ 0.3+ 230925 291 0.3- 0.3+ 231231 I52 0.0 0.3+
190127 F51 0.2+ 0.3+ 230925 291 0.0 0.2+ 231231 I52 0.3- 0.5+
230918 F52 0.3- 0.1+ 230927 695 0.0 0.1+ 240130 H21 0.3+ 0.5-
230918 F52 0.2- 0.1- 230927 695 0.0 0.1+ 240130 H21 0.5+ 0.3-
230918 F52 0.6+ 0.0 230927 695 0.1- 0.0
Ephemeris:
2023 SE6 a,e,i = 1.87, 0.42, 28 q = 1.0764
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 02 09 05 44 07.9 +15 06 51 0.6408 1.4603 126.3 33.0 22.7
...
2024 02 24 06 03 45.4 +09 45 30 0.8376 1.5483 115.6 35.2 23.5
...
2024 03 03 06 14 58.9 +07 56 11 0.9502 1.5953 110.5 35.6 23.9
...
2024 03 09 06 23 42.5 +06 51 41 1.0373 1.6303 106.8 35.7 24.1
2024 03 10 06 25 11.3 +06 42 04 1.0519 1.6361 106.2 35.7 24.1
2024 03 11 06 26 40.5 +06 32 43 1.0667 1.6419 105.6 35.6 24.2
...
2024 03 17 06 35 43.9 +05 41 45 1.1559 1.6766 102.2 35.5 24.4
...
2024 03 25 06 48 07.6 +04 44 06 1.2767 1.7223 97.7 35.0 24.7
...
2024 04 09 07 12 08.8 +03 13 57 1.5065 1.8061 89.8 33.7 25.1
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-E141
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