MPEC 2023-Q123 : 2023 QV4
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M.P.E.C. 2023-Q123 Issued 2023 August 24, 15:51 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 QV4
Observations:
K23Q04V*KC2023 08 22.36121 02 45 34.81 -40 22 32.3 20.0 GVEQ123W94
K23Q04V KC2023 08 22.36707 02 45 36.96 -40 21 43.4 19.6 GVEQ123W94
K23Q04V KC2023 08 22.37290 02 45 39.04 -40 20 55.0 18.7 GVEQ123W94
K23Q04V KC2023 08 22.40121 02 45 49.14 -40 17 00.8 19.8 GVEQ123X10
K23Q04V KC2023 08 22.40680 02 45 51.13 -40 16 13.4 18.7 GVEQ123X10
K23Q04V KC2023 08 22.41252 02 45 53.14 -40 15 25.9 20.2 GVEQ123X10
K23Q04V C2023 08 23.25410802 51 25.53 -38 18 09.9 WEQ123X09
K23Q04V C2023 08 23.26110502 51 28.00 -38 17 13.8 WEQ123X09
K23Q04V KC2023 08 23.36606 02 52 03.08 -38 03 05.5 20.4 GVEQ123X10
K23Q04V KC2023 08 23.37169 02 52 04.89 -38 02 19.3 19.1 GVEQ123X10
K23Q04V KC2023 08 23.37726 02 52 06.72 -38 01 32.5 20.0 GVEQ123X10
K23Q04V KC2023 08 24.37447 02 58 00.81 -35 42 47.1 20.6 GVEQ123X10
K23Q04V KC2023 08 24.38006 02 58 02.50 -35 42 01.1 19.7 GVEQ123X10
K23Q04V KC2023 08 24.38563 02 58 04.18 -35 41 14.6 19.8 GVEQ123X10
Observer details:
W94 MAP, San Pedro de Atacama. Observers A. Maury, G. Attard. Measurers D.
Parrott, F. Signoret, J.-M. Mari. 0.28-m f/2.2 Schmidt astrograph + CCD.
X09 Deep Random Survey, Rio Hurtado. Observers A. Schnabel, D. Ruhela.
Measurer S. Deen. 0.43-m reflector + CMOS.
X10 OVTLN, San Pedro de Atacama. Observers A. Maury, G. Attard, F. Signoret.
Measurers A. Maury, G. Attard, D. Parrott, J.-M. Mari. 0.50-m f/4
reflector + CCD.
Orbital elements:
2023 QV4 Earth MOID = 0.0713 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 3.57943 (2000.0) P Q
n 0.25042491 Peri. 317.07013 +0.93575941 +0.35079288
a 2.4927824 Node 22.47031 -0.29258472 +0.82937997
e 0.5793662 Incl. 5.41032 -0.19684638 +0.43482552
P 3.94 H 22.70 G 0.15 U 9
Residuals in seconds of arc
230822 W94 0.4- 0.5- 230822 X10 0.2- 0.1+ 230823 X10 0.1- 0.3+
230822 W94 0.2+ 0.0 230823 X09 0.1- 1.0+ 230824 X10 0.3- 0.2+
230822 W94 0.2+ 0.3+ 230823 X09 0.5+ 0.3+ 230824 X10 0.0 0.3-
230822 X10 0.1+ 0.5- 230823 X10 0.1+ 0.3+ 230824 X10 0.3+ 0.2-
230822 X10 0.1+ 0.3+ 230823 X10 0.2- 0.2-
Ephemeris:
2023 QV4 a,e,i = 2.49, 0.58, 5 q = 1.0485
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 25 20 37 40.8 -61 27 59 0.1615 1.1413 138.2 36.4 20.5
...
2023 08 09 00 06 25.6 -63 36 50 0.1129 1.0812 124.0 51.0 20.0
...
2023 08 17 01 59 52.6 -52 03 28 0.09975 1.0610 116.6 58.6 19.9
...
2023 08 23 02 49 44.1 -38 53 41 0.09774 1.0520 112.1 63.0 20.0
2023 08 24 02 55 50.4 -36 34 39 0.09809 1.0511 111.5 63.6 20.0
2023 08 25 03 01 27.3 -34 15 43 0.09863 1.0503 110.9 64.0 20.0
...
2023 08 31 03 27 03.6 -20 59 37 0.1055 1.0487 109.0 65.6 20.2
...
2023 09 08 03 46 54.1 -06 32 07 0.1221 1.0552 109.7 64.0 20.5
...
2023 09 23 03 59 49.1 +10 39 39 0.1651 1.0930 118.9 53.5 20.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-Q123
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