MPEC 2023-P69 : 2023 PZ
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M.P.E.C. 2023-P69 Issued 2023 August 13, 13:21 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 PZ
Observations:
K23P00Z*KC2023 08 11.32866 01 29 24.70 -25 17 51.5 qEP069X74
K23P00Z KC2023 08 11.33190 01 29 18.67 -25 18 13.0 qEP069X74
K23P00Z KC2023 08 11.33506 01 29 12.91 -25 18 33.2 19.4 rqEP069X74
K23P00Z C2023 08 11.43226901 26 51.49 -25 25 14.5 WEP069X09
K23P00Z C2023 08 11.43695201 26 43.26 -25 25 40.5 WEP069X09
K23P00Z C2023 08 11.44163501 26 34.95 -25 26 06.0 WEP069X09
K23P00Z KC2023 08 11.63145 01 23 41.92 -25 45 20.0 19.4 RqEP069E94
K23P00Z KC2023 08 11.64145 01 23 23.63 -25 46 39.3 19.5 RqEP069E94
K23P00Z KC2023 08 11.65156 01 23 05.02 -25 47 57.6 19.4 RqEP069E94
K23P00Z KB2023 08 12.09885901 14 25.191-26 43 45.10 19.8 GXEP069Y05
K23P00Z KB2023 08 12.10798001 14 09.407-26 45 27.47 19.4 GXEP069Y05
K23P00Z KB2023 08 12.11696501 13 53.501-26 47 07.08 20.0 GXEP069Y05
K23P00Z KC2023 08 12.26284 01 09 08.76 -27 09 50.7 19.6 rqEP069X74
K23P00Z KC2023 08 12.26929 01 08 54.55 -27 10 44.3 19.7 rqEP069X74
K23P00Z KC2023 08 12.27563 01 08 40.60 -27 11 37.0 19.4 rqEP069X74
K23P00Z KC2023 08 12.69458 00 56 59.33 -27 56 13.7 19.3 RqEP069E94
K23P00Z KC2023 08 12.70727 00 56 30.31 -27 57 37.2 19.3 RqEP069E94
K23P00Z KC2023 08 12.72005 00 56 01.41 -27 58 56.1 19.2 RqEP069E94
K23P00Z KC2023 08 12.73290 00 55 32.49 -28 00 11.2 19.3 RqEP069E94
K23P00Z KV2023 08 13.07194000 46 44.14 -28 52 39.2 18.4 GXEP069247
K23P00Z v2023 08 13.0719401 016.3613 -23.2366 1830 EP069247
K23P00Z KV2023 08 13.09622900 45 40.54 -28 55 56.3 17.8 GXEP069247
K23P00Z v2023 08 13.0962291 016.3613 -23.2366 1830 EP069247
Observer details:
247 Roving Observer. Observer J. Jahn. 0.30-m f/4.6 reflector + CMO.
E94 Possum Observatory, Gisborne. Observer J. Drummond. 0.41-m f/4.5
Newtonian + CCD.
X09 Deep Random Survey, Rio Hurtado. Observers A. Schnabel, D. Ruhela.
Measurer S. Deen. 0.43-m reflector + CMOS.
X74 Observatorio Campo dos Amarais. Observer L. S. Amaral. 0.31-m f/3.4
Newtonian + CCD.
Y05 SONEAR Wykrota-CEAMIG, Serra da Piedade. Observer C. Jacques. 0.45-m
f/2.9 reflector + CMO.
Orbital elements:
2023 PZ Earth MOID = 0.0023 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 247.53493 (2000.0) P Q
n 1.03514746 Peri. 145.89717 -0.31045410 -0.95050833
a 0.9678348 Node 322.18523 +0.86759933 -0.27802413
e 0.0628688 Incl. 1.15281 +0.38844518 -0.13869567
P 0.95 H 28.97 G 0.15 U 7
Residuals in seconds of arc
230811 X74 3.4- 3.6- 230811 E94 0.9+ 0.6+ 230812 X74 (8.9- 7.8-)
230811 X74 4.3- 3.8- 230811 E94 0.4+ 0.1- 230812 E94 0.2- 0.0
230811 X74 3.6- 3.5- 230812 Y05 0.1- 0.1+ 230812 E94 1.4- 0.7-
230811 X09 1.4+ 2.3+ 230812 Y05 0.9- 0.2+ 230812 E94 0.0 0.1-
230811 X09 3.1+ 2.3+ 230812 Y05 1.5- 0.6+ 230812 E94 0.8+ 0.7+
230811 X09 3.4+ 2.3+ 230812 X74 (8.5- 8.3-) 230813 247 0.5+ 0.8-
230811 E94 1.5+ 1.2+ 230812 X74 (9.2- 7.5-) 230813 247 1.0+ 0.3-
Ephemeris:
2023 PZ a,e,i = 0.97, 0.06, 1 q = 0.9070
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 14 03 46 23.0 -07 25 20 0.02191 1.0066 62.3 116.6 25.3
...
2023 07 29 03 13 34.9 -12 30 09 0.01385 1.0141 84.2 95.0 23.1
...
2023 08 06 02 34 42.5 -17 52 51 0.0091951.0163 101.3 78.1 21.6
...
2023 08 12 01 15 04.8 -26 35 07 0.0056401.0168 125.4 54.3 19.7
2023 08 13 00 48 37.9 -28 40 35 0.0050951.0168 131.9 47.9 19.3
2023 08 14 00 14 34.0 -30 47 17 0.0045901.0167 139.5 40.3 18.9
...
2023 08 20 18 32 45.6 -17 59 02 0.0038031.0146 131.2 48.7 18.7
...
2023 08 28 15 38 28.0 +09 32 20 0.0078771.0086 77.2 102.3 22.2
...
2023 09 12 14 17 45.0 +19 53 03 0.01676 0.9952 46.3 133.0 26.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-P69
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