MPEC 2023-P33 : 2023 PC
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M.P.E.C. 2023-P33 Issued 2023 August 7, 21:05 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 PC
Observations:
K23P00C 1C2023 07 10.36495 21 37 34.26 -00 58 26.1 VEP033G96
K23P00C 1C2023 07 10.37069 21 37 34.32 -00 58 32.2 21.4 GVEP033G96
K23P00C*KC2023 08 06.21903 21 27 45.73 -33 03 15.3 19.1 rqEP033X74
K23P00C KC2023 08 06.22427 21 27 44.51 -33 04 15.0 18.7 rqEP033X74
K23P00C KC2023 08 06.22931 21 27 43.43 -33 05 11.2 18.4 rqEP033X74
K23P00C C2023 08 06.99471321 26 09.39 -35 36 35.7 WEP033X09
K23P00C C2023 08 06.99823521 26 08.71 -35 37 22.0 WEP033X09
K23P00C C2023 08 07.00175721 26 08.16 -35 38 07.7 WEP033X09
K23P00C KC2023 08 07.01881 21 26 03.33 -35 42 53.0 18.5 rqEP033X74
K23P00C KC2023 08 07.02273 21 26 02.52 -35 43 43.1 18.6 rqEP033X74
K23P00C KC2023 08 07.02649 21 26 01.53 -35 44 31.9 18.8 rqEP033X74
K23P00C KC2023 08 07.03123 21 26 00.48 -35 45 32.9 18.5 rqEP033X74
K23P00C KC2023 08 07.03514 21 25 59.54 -35 46 23.9 18.7 rqEP033X74
K23P00C KC2023 08 07.03888 21 25 58.69 -35 47 12.3 18.7 rqEP033X74
K23P00C KB2023 08 07.06318821 25 51.798-35 52 26.68 18.3 GXEP033X93
K23P00C KB2023 08 07.06523421 25 51.274-35 52 52.50 18.9 GXEP033X93
K23P00C KB2023 08 07.06726421 25 50.802-35 53 18.24 18.1 GXEP033X93
K23P00C C2023 08 07.24091121 25 11.820-36 29 26.12 18.41oVEP033W68
K23P00C C2023 08 07.24420821 25 10.966-36 30 08.14 18.50oVEP033W68
K23P00C C2023 08 07.24997021 25 09.530-36 31 18.08 18.60oVEP033W68
K23P00C C2023 08 07.25160521 25 08.986-36 31 39.76 18.49oVEP033W68
K23P00C C2023 08 07.28592821 25 00.086-36 38 47.62 18.32oVEP033W68
K23P00C C2023 08 07.28713521 24 59.798-36 39 02.56 18.82oVEP033W68
K23P00C KB2023 08 07.34172921 24 41.349-36 50 03.21 18.8 GXEP033Y05
K23P00C KB2023 08 07.34635621 24 40.379-36 50 58.41 XEP033Y05
K23P00C KB2023 08 07.35085121 24 39.503-36 51 52.42 19.7 GXEP033Y05
Observer details:
G96 Mt. Lemmon Survey. Observer D. C. Fuls. Measurers B. Gray, D. Rankin, F.
C. Shelly. 1.5-m reflector + 10K CCD.
W68 ATLAS Chile, Rio Hurtado. Observers L. Denneau, R. Siverd, J. Tonry, H.
Weiland. Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence,
J. Robinson, R. Siverd, J. Tonry, H. Weiland. 0.5-m Reflector + 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.
X93 Munhoz Observatory. Observer A. Brossel. 0.30-m f/4.0 reflector + CMO.
Y05 SONEAR Wykrota-CEAMIG, Serra da Piedade. Observer C. Jacques. 0.45-m
f/2.9 reflector + CMO.
Orbital elements:
2023 PC Earth MOID = 0.0314 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 292.89926 (2000.0) P Q
n 1.01533302 Peri. 311.45801 +0.21492901 -0.97346471
a 0.9803859 Node 125.96254 +0.92248643 +0.17594374
e 0.1830242 Incl. 5.57000 +0.32066230 +0.14632245
P 0.97 H 24.59 G 0.15 U 6
Residuals in seconds of arc
230710 G96 0.1- 0.2+ 230807 X74 1.2+ 1.2- 230807 W68 0.3+ 0.8-
230710 G96 0.2+ 0.2- 230807 X74 0.5- 1.3- 230807 W68 1.2+ 1.5+
230806 X74 0.7- 0.2+ 230807 X74 0.0 0.8- 230807 W68 0.2- 0.3+
230806 X74 1.0- 0.1+ 230807 X74 0.5- 1.2- 230807 W68 0.2- 0.0
230806 X74 0.2- 1.2+ 230807 X74 0.2- 1.2- 230807 W68 0.0 0.1+
230806 X09 0.3+ 0.4+ 230807 X93 0.4+ 0.2- 230807 Y05 0.2+ 0.6-
230806 X09 0.4- 0.1+ 230807 X93 0.3+ 0.2+ 230807 Y05 0.2- 0.1-
230807 X09 0.6+ 0.3+ 230807 X93 0.7+ 0.5+ 230807 Y05 0.1- 0.0
230807 X74 0.3+ 2.0- 230807 W68 0.1+ 0.1-
Ephemeris:
2023 PC a,e,i = 0.98, 0.18, 6 q = 0.8010
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 08 21 36 13.4 -00 23 32 0.1363 1.1208 137.4 37.9 22.0
...
2023 07 23 21 40 21.8 -07 33 40 0.08277 1.0911 154.1 24.0 20.5
...
2023 07 31 21 36 50.5 -17 47 47 0.05860 1.0722 166.1 13.1 19.3
...
2023 08 06 21 28 21.0 -32 20 38 0.04405 1.0567 163.4 15.9 18.8
2023 08 07 21 25 54.1 -35 38 38 0.04209 1.0540 160.5 18.8 18.8
2023 08 08 21 22 57.2 -39 14 02 0.04030 1.0513 156.9 22.2 18.8
...
2023 08 14 20 38 33.9 -65 57 49 0.03424 1.0345 127.9 50.6 19.2
...
2023 08 22 11 41 51.5 -74 17 17 0.04022 1.0109 87.8 90.0 20.8
...
2023 09 06 10 18 07.5 -43 22 42 0.07326 0.9637 50.9 125.7 24.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-P33
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