MPEC 2023-F139 : 2023 FZ3
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M.P.E.C. 2023-F139 Issued 2023 March 26, 03:03 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 FZ3
Observations:
K23F03Z C2023 03 18.37898011 38 59.670-08 29 29.96 21.23GVEF139F52
K23F03Z C2023 03 18.39062111 38 58.270-08 29 26.97 21.82GVEF139F52
K23F03Z C2023 03 18.40274311 38 56.826-08 29 23.54 21.72GVEF139F52
K23F03Z C2023 03 18.41549711 38 55.288-08 29 20.20 22.60GVEF139F52
K23F03Z* C2023 03 25.35481311 20 19.692-07 23 50.45 21.18wUEF139F51
K23F03Z C2023 03 25.36874911 20 15.849-07 23 36.52 21.07wUEF139F51
K23F03Z C2023 03 25.38266411 20 12.053-07 23 23.16 21.53wUEF139F51
K23F03Z C2023 03 25.39656811 20 08.191-07 23 09.03 21.19wUEF139F51
K23F03Z C2023 03 25.52452011 19 32.780-07 20 57.86 21.29GVEF139F52
K23F03Z C2023 03 25.52514911 19 32.632-07 20 56.91 21.05GVEF139F52
K23F03Z KC2023 03 25.52722411 19 34.42 -07 19 45.3 20.8 GVEF139474
K23F03Z KC2023 03 25.52958311 19 33.77 -07 19 42.8 20.8 GVEF139474
K23F03Z KC2023 03 25.53194311 19 33.14 -07 19 40.5 20.8 GVEF139474
K23F03Z KC2023 03 25.53430311 19 32.51 -07 19 37.6 21.2 GVEF139474
K23F03Z |C2023 03 26.04399 11 17 20.51 -07 10 39.9 20.1 VuEF139807
K23F03Z |C2023 03 26.05169 11 17 18.23 -07 10 31.8 20.9 VuEF139807
K23F03Z |C2023 03 26.05938 11 17 15.95 -07 10 22.8 20.4 VuEF139807
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. 0.61-m f/6.5 Dall-Kirkham Astrograph + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I.
Smith. 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.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M. Huber,
Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
Orbital elements:
2023 FZ3 Earth MOID = 0.0051 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 337.69529 (2000.0) P Q
n 0.26732077 Peri. 71.53552 -0.02610638 +0.99931809
a 2.3866070 Node 197.03193 -0.94751760 -0.03306204
e 0.7095038 Incl. 5.11456 -0.31863593 +0.01643972
P 3.69 H 24.53 G 0.15 U 8
Residuals in seconds of arc
230318 F52 0.2+ 0.1+ 230325 F51 0.2+ 0.2- 230325 474 0.4+ 0.1-
230318 F52 0.0 0.0 230325 F51 0.1- 0.1+ 230325 474 0.7+ 0.3+
230318 F52 0.0 0.1+ 230325 F52 0.5- 0.2- 230326 807 0.2- 0.0
230318 F52 0.2- 0.2- 230325 F52 0.1- 0.1+ 230326 807 0.1- 0.3-
230325 F51 0.1+ 0.1- 230325 474 0.1+ 0.0 230326 807 0.1+ 0.1+
230325 F51 0.3- 0.2+ 230325 474 0.1+ 0.0
Ephemeris:
2023 FZ3 a,e,i = 2.39, 0.71, 5 q = 0.6933
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 02 24 11 53 22.1 -08 11 33 0.5011 1.4509 151.9 18.7 24.8
...
2023 03 11 11 47 52.0 -08 44 54 0.2998 1.2858 165.8 11.0 23.1
...
2023 03 19 11 37 52.7 -08 26 03 0.2035 1.1963 170.1 8.3 22.0
...
2023 03 25 11 21 44.4 -07 29 00 0.1358 1.1291 165.7 12.6 21.2
2023 03 26 11 17 30.2 -07 12 00 0.1249 1.1179 164.1 14.1 21.1
2023 03 27 11 12 30.8 -06 51 20 0.1140 1.1068 162.3 15.9 20.9
...
2023 04 02 10 03 18.6 -01 33 03 0.05277 1.0403 140.0 38.1 19.8
...
2023 04 10 02 22 36.8 +16 51 00 0.05069 0.9539 19.5 159.5 28.7
...
2023 04 25 00 40 08.9 +12 19 07 0.2155 0.8090 21.4 153.0 29.8
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-F139
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