MPEC 2023-H232 : 2009 FZ4 = 2022 TG2
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M.P.E.C. 2023-H232 Issued 2023 April 28, 11:52 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
2009 FZ4 = 2022 TG2
Revision to MPEC 2009-F43
Orbital elements:
2009 FZ4 = 2022 TG2 Earth MOID = 0.0094 AU
Id. P. VanWylen
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 178.95220 (2000.0) P Q
n 0.82947524 Peri. 288.87580 +0.27545549 +0.96130671
a 1.1218473 Node 357.10571 -0.85212742 +0.24238668
e 0.2495002 Incl. 4.20003 -0.44497543 +0.13091257
P 1.19 H 24.37 G 0.15 U 2
Residuals in seconds of arc
090319 G96 0.3- 0.6- 221007 J95 0.3+ 0.2- 221017 F51 0.0 0.0
090319 G96 0.2+ 0.4- 221007 J95 0.1- 0.0 221017 F51 0.0 0.1+
090319 G96 0.8+ 0.3- 221007 J95 0.2- 0.6- 221017 I52 0.3- 0.3+
090319 G96 0.4- 0.2+ 221008 J95 0.2- 0.2- 221017 I52 0.1+ 0.2+
090319 G96 0.6- 0.3- 221008 J95 0.3+ 0.0 221017 I52 0.5+ 0.7-
090319 G96 0.3- 0.5- 221008 K83 0.7+ 0.5- 221017 F51 0.0 0.1-
090319 G96 0.5+ 0.4- 221008 K83 0.0 0.6- 221020 G96 0.2- 0.1+
090319 G96 0.7+ 0.1- 221009 I52 0.2+ 0.4- 221020 G96 0.2- 0.2+
090319 B21 0.1+ 0.1- 221009 I52 0.3- 0.2+ 221020 G96 0.2- 0.1+
090319 B21 0.8- 0.8- 221009 I52 0.1- 0.1- 221020 G96 0.7- 0.4-
090319 B21 0.9- 0.7- 221009 I52 0.3+ 0.1- 221029 I52 0.5+ 0.2-
221007 G96 0.5- 0.5- 221009 H21 0.5- 0.8- 221029 I52 0.5+ 0.3-
221007 G96 0.3+ 0.2+ 221009 H21 0.5- 0.6- 221029 I52 0.0 0.1-
221007 G96 0.0 0.2- 221009 H21 0.4- 0.9- 221029 I52 1.0+ 0.6+
221007 I52 0.4+ 0.2+ 221009 H21 0.2- 0.9- 221113 695 0.1+ 0.1+
221007 I52 0.3- 0.0 221009 H21 0.1- 0.6- 221113 695 0.2+ 0.2+
221007 I52 0.1+ 0.1+ 221017 I52 0.4+ 0.0
Ephemeris:
2009 FZ4 a,e,i = 1.12, 0.25, 4 q = 0.8419
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 03 29 05 10 14.0 +26 32 14 1.3334 1.3840 71.2 43.0 27.4
...
2023 04 13 05 50 53.0 +26 21 31 1.4281 1.3627 65.5 42.0 27.5
...
2023 04 21 06 13 03.0 +26 00 50 1.4720 1.3479 62.6 41.5 27.5
...
2023 04 27 06 29 52.0 +25 37 55 1.5015 1.3353 60.6 41.0 27.5
2023 04 28 06 32 41.0 +25 33 27 1.5061 1.3331 60.3 41.0 27.5
2023 04 29 06 35 30.1 +25 28 48 1.5107 1.3308 59.9 40.9 27.5
...
2023 05 05 06 52 29.2 +24 56 59 1.5362 1.3166 58.0 40.5 27.5
...
2023 05 13 07 15 17.2 +24 03 48 1.5654 1.2957 55.5 40.0 27.5
...
2023 05 28 07 58 27.6 +21 49 44 1.6050 1.2508 51.2 39.1 27.4
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-H232
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