MPEC 2023-F168 : 2023 FC5
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M.P.E.C. 2023-F168 Issued 2023 March 27, 21:30 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 FC5
Observations:
K23F05C C2023 03 16.46640712 57 45.612+03 05 08.11 22.63GVEF168F51
K23F05C C2023 03 16.47831212 57 48.043+03 05 19.87 21.61GVEF168F51
K23F05C C2023 03 16.49024012 57 50.388+03 05 31.59 21.43GVEF168F51
K23F05C C2023 03 16.50217412 57 52.846+03 05 43.67 21.84GVEF168F51
K23F05C* C2023 03 26.50505113 56 28.477+07 25 42.82 21.23wUEF168F51
K23F05C C2023 03 26.51656513 56 34.483+07 26 09.61 21.20wUEF168F51
K23F05C C2023 03 26.52811313 56 40.495+07 26 36.41 21.16wUEF168F51
K23F05C C2023 03 26.61026313 57 23.739+07 29 45.82 20.85GVEF168F52
K23F05C C2023 03 26.61089313 57 24.081+07 29 47.30 20.82GVEF168F52
K23F05C |C2023 03 27.23066 14 03 25.73 +07 55 44.5 21.2 GVEF168807
K23F05C |C2023 03 27.23620 14 03 28.87 +07 55 58.1 21.0 GVEF168807
K23F05C |C2023 03 27.24173 14 03 32.03 +07 56 11.8 21.2 GVEF168807
K23F05C KC2023 03 27.38081614 04 54.941+08 00 32.90 21.50GVEF168I52
K23F05C KC2023 03 27.38569014 04 57.713+08 00 44.57 20.97GVEF168I52
K23F05C C2023 03 27.53835114 06 30.309+08 07 23.71 20.90GVEF168F51
K23F05C C2023 03 27.54900414 06 36.572+08 07 50.47 20.79GVEF168F51
K23F05C 3C2023 03 27.63179414 07 25.509+08 11 18.72 20.91GVEF168T14
K23F05C 3C2023 03 27.63277614 07 26.103+08 11 21.18 20.90GVEF168T14
Observer details:
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, K. Chambers, T. Lowe, A.
Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M. Huber, Y.
Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, T. de Boer, H. Gao,
C.-C. Lin, E. Magnier. 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.
I52 Steward Observatory, Mt. Lemmon Station. Observer R. A. Kowalski.
Measurers E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R.
Gibbs, A. D. Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M.
Larson, G. J. Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly,
K. W. Wierzchos. 1.0-m prime focus + 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 FC5 Earth MOID = 0.0432 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 335.43837 (2000.0) P Q
n 0.32409855 Peri. 89.88832 -0.43353478 +0.90078015
a 2.0990268 Node 154.37229 -0.84834126 -0.39848531
e 0.5625304 Incl. 3.36025 -0.30391561 -0.17264000
P 3.04 H 24.74 G 0.15 U 8
Residuals in seconds of arc
230316 F51 0.2+ 0.0 230326 F51 0.0 0.1+ 230327 I52 0.4+ 0.2+
230316 F51 0.5+ 0.1- 230326 F52 0.1- 0.1- 230327 I52 0.3- 0.3-
230316 F51 0.6- 0.2- 230326 F52 0.0 0.0 230327 F51 0.1- 0.1+
230316 F51 0.1- 0.0 230327 807 0.1- 0.1+ 230327 F51 0.3+ 0.1+
230326 F51 0.1- 0.1- 230327 807 0.2- 0.1- 230327 T14 0.0 0.0
230326 F51 0.1+ 0.0 230327 807 0.1+ 0.1- 230327 T14 0.0 0.0
Ephemeris:
2023 FC5 a,e,i = 2.10, 0.56, 3 q = 0.9183
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 02 25 12 14 19.9 +00 27 38 0.3619 1.3216 152.6 20.1 24.1
...
2023 03 12 12 43 34.5 +02 03 23 0.2211 1.2043 160.6 15.9 22.7
...
2023 03 20 13 12 44.3 +04 13 15 0.1572 1.1449 160.4 17.0 21.9
...
2023 03 26 13 51 57.2 +07 06 53 0.1154 1.1028 154.8 22.7 21.3
2023 03 27 14 01 08.2 +07 45 30 0.1091 1.0960 153.1 24.3 21.3
2023 03 28 14 11 23.2 +08 27 27 0.1030 1.0893 151.2 26.2 21.2
...
2023 04 03 15 44 15.8 +13 41 12 0.07421 1.0508 132.1 44.9 20.9
...
2023 04 11 19 03 54.2 +16 37 17 0.07103 1.0050 90.5 85.4 22.0
...
2023 04 26 22 03 29.2 +09 34 03 0.1491 0.9423 60.8 111.3 24.7
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-F168
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