MPEC 2023-F223 : 2023 FT7
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M.P.E.C. 2023-F223 Issued 2023 March 29, 15:02 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 FT7
Observations:
K23F07T* C2023 03 27.41789612 33 53.544-17 24 29.67 21.45wUEF223F51
K23F07T C2023 03 27.42889512 33 56.830-17 24 55.41 21.32wUEF223F51
K23F07T C2023 03 27.43988812 34 00.103-17 25 20.85 21.82wUEF223F51
K23F07T C2023 03 27.45087512 34 03.366-17 25 46.36 21.30wUEF223F51
K23F07T C2023 03 27.51369112 34 22.149-17 28 10.06 21.26GVEF223F51
K23F07T C2023 03 27.51433212 34 22.342-17 28 11.40 21.44GVEF223F51
K23F07T |C2023 03 28.11194 12 37 44.61 -17 50 14.5 21.2 GVEF223807
K23F07T |C2023 03 28.11934 12 37 46.93 -17 50 32.0 21.4 GVEF223807
K23F07T |C2023 03 28.12673 12 37 49.23 -17 50 49.6 21.2 GVEF223807
K23F07T 3C2023 03 28.34887812 39 04.439-18 00 20.80 22.26GVEF223T14
K23F07T 3C2023 03 28.34985512 39 04.722-18 00 22.98 21.36GVEF223T14
K23F07T 3C2023 03 28.35085212 39 05.048-18 00 25.69 21.91GVEF223T14
K23F07T 3C2023 03 28.35184912 39 05.360-18 00 27.90 21.89GVEF223T14
K23F07T 3C2023 03 28.35322712 39 05.782-18 00 31.25 21.76GVEF223T14
K23F07T 3C2023 03 28.35420512 39 06.077-18 00 33.50 21.27GVEF223T14
K23F07T 3C2023 03 28.35518212 39 06.387-18 00 35.87 22.16GVEF223T14
K23F07T 3C2023 03 28.35616012 39 06.702-18 00 38.21 21.45GVEF223T14
K23F07T KC2023 03 29.57155112 46 02.35 -18 46 09.9 21.6 GVEF223474
K23F07T KC2023 03 29.58098712 46 05.44 -18 46 30.9 21.3 GVEF223474
K23F07T KC2023 03 29.58334612 46 06.24 -18 46 36.7 21.2 GVEF223474
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore, P. M.
Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 1.00-m f/10.0 astrograph + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I.
Smith, K. Chambers. Measurers K. Chambers, S. Chastel, 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.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, L.
Wells, E. Bertin. Measurers R. Weryk, R. Wainscoat. 3.6-m Canada-France-
Hawaii Telescope + CCD.
Orbital elements:
2023 FT7 Earth MOID = 0.1067 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 348.62827 (2000.0) P Q
n 0.25931534 Peri. 309.69878 -0.93259392 +0.36001568
a 2.4354763 Node 251.41599 -0.32231524 -0.86268708
e 0.5454916 Incl. 1.54994 -0.16242373 -0.35518968
P 3.80 H 25.28 G 0.15 U 8
Residuals in seconds of arc
230327 F51 0.1- 0.0 230328 807 0.1+ 0.0 230328 T14 0.2- 0.0
230327 F51 0.1+ 0.1- 230328 807 0.1+ 0.0 230328 T14 0.1- 0.0
230327 F51 0.1+ 0.0 230328 T14 0.2+ 0.0 230328 T14 0.0 0.0
230327 F51 0.0 0.0 230328 T14 0.1- 0.2+ 230329 474 0.0 0.2-
230327 F51 0.2- 0.1- 230328 T14 0.1+ 0.2- 230329 474 0.2- 0.2+
230327 F51 0.2- 0.0 230328 T14 0.1+ 0.0 230329 474 0.1+ 0.2-
230328 807 0.0 0.1- 230328 T14 0.0 0.1-
Ephemeris:
2023 FT7 a,e,i = 2.44, 0.55, 2 q = 1.1069
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 02 27 11 04 22.8 -02 59 56 0.2286 1.2138 166.6 10.9 23.2
...
2023 03 14 11 37 49.1 -09 24 46 0.1621 1.1529 167.7 10.6 22.3
...
2023 03 22 12 07 18.5 -13 58 10 0.1372 1.1300 166.3 12.1 22.0
...
2023 03 28 12 37 04.5 -17 46 12 0.1238 1.1177 164.6 13.7 21.8
2023 03 29 12 42 43.7 -18 24 43 0.1221 1.1161 164.3 14.0 21.8
2023 03 30 12 48 34.5 -19 03 02 0.1205 1.1146 163.9 14.4 21.7
...
2023 04 05 13 27 17.1 -22 39 38 0.1138 1.1085 161.3 16.8 21.7
...
2023 04 13 14 24 10.3 -26 08 24 0.1130 1.1076 157.4 20.4 21.8
...
2023 04 28 15 53 24.8 -27 16 36 0.1334 1.1282 154.3 22.8 22.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-F223
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