MPEC 2023-Q82 : 2023 QL2
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2023-Q81
Read MPEC 2023-Q83
M.P.E.C. 2023-Q82 Issued 2023 August 23, 00:09 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 QL2
Observations:
K23Q02L*KC2023 08 20.18090 22 40 47.89 -40 03 34.6 20.7 GVEQ082W94
K23Q02L KC2023 08 20.18717 22 40 53.00 -40 03 08.3 19.1 GVEQ082W94
K23Q02L KC2023 08 20.19338 22 40 58.16 -40 02 43.3 19.8 GVEQ082W94
K23Q02L pC2023 08 20.22010 22 41 19.93 -40 00 52.6 VEQ082X10
K23Q02L KC2023 08 20.22577 22 41 24.73 -40 00 28.8 19.9 GVEQ082X10
K23Q02L KC2023 08 20.23148 22 41 29.40 -40 00 04.9 19.5 GVEQ082X10
K23Q02L KC2023 08 20.25892 22 41 51.85 -39 58 06.6 19.3 GVEQ082X10
K23Q02L KC2023 08 20.26466 22 41 56.57 -39 57 42.0 20.3 GVEQ082X10
K23Q02L KC2023 08 20.27035 22 42 01.26 -39 57 17.4 19.1 GVEQ082X10
K23Q02L KC2023 08 21.28513 22 56 28.44 -38 43 04.5 19.8 GVEQ082X10
K23Q02L KC2023 08 21.29082 22 56 32.79 -38 42 37.5 19.8 GVEQ082X10
K23Q02L KC2023 08 21.29662 22 56 37.18 -38 42 10.9 VEQ082X10
K23Q02L KC2023 08 21.95378 23 05 30.91 -37 51 47.4 VEQ082M21
K23Q02L KC2023 08 21.97612 23 05 46.89 -37 50 05.3 20.0 GVEQ082M21
K23Q02L KC2023 08 22.32187 23 10 05.25 -37 22 50.2 20.2 GVEQ082X10
K23Q02L KC2023 08 22.32754 23 10 09.21 -37 22 21.5 20.1 GVEQ082X10
K23Q02L KC2023 08 22.33315 23 10 13.16 -37 21 54.1 20.7 GVEQ082X10
Observer details:
M21 Schiaparelli Southern Observatory, Hakos. Observers A. Aletti, F.
Bellini, L. Buzzi, G. Galli. Measurer L. Buzzi. 0.36-m f/8.4 reflector +
CCD.
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.
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 QL2 Earth MOID = 0.0568 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 9.47834 (2000.0) P Q
n 0.32609987 Peri. 216.12792 +0.77480260 +0.63087131
a 2.0904300 Node 104.70573 -0.56963630 +0.72479306
e 0.4906135 Incl. 2.43036 -0.27421783 +0.27690504
P 3.02 H 24.79 G 0.15 U 9
Residuals in seconds of arc
230820 W94 0.2+ 0.2- 230820 X10 0.0 0.1+ 230821 M21 0.1- 0.3-
230820 W94 0.4- 0.5+ 230820 X10 0.2+ 0.3- 230821 M21 0.2+ 0.1-
230820 W94 0.2+ 0.1+ 230820 X10 0.6+ 0.5- 230822 X10 0.0 0.0
230820 X10 1.6- 0.1- 230821 X10 0.2- 0.6- 230822 X10 0.1- 0.5+
230820 X10 0.2+ 0.2- 230821 X10 0.2+ 0.4- 230822 X10 0.1+ 0.1-
230820 X10 0.2+ 0.5- 230821 X10 0.0 1.1-
Ephemeris:
2023 QL2 a,e,i = 2.09, 0.49, 2 q = 1.0648
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 24 17 19 29.9 -28 53 11 0.1002 1.0948 140.2 36.5 21.5
...
2023 08 08 19 13 57.2 -41 53 47 0.06520 1.0678 144.4 33.5 20.4
...
2023 08 16 21 30 39.6 -43 43 40 0.05951 1.0649 150.2 28.2 20.0
...
2023 08 22 23 06 03.2 -37 47 44 0.06419 1.0680 150.5 27.8 20.2
2023 08 23 23 18 28.5 -36 28 35 0.06567 1.0690 150.3 27.9 20.3
2023 08 24 23 29 52.1 -35 07 51 0.06732 1.0701 150.0 28.2 20.3
...
2023 08 30 00 19 56.3 -27 22 25 0.08024 1.0792 148.7 29.1 20.8
...
2023 09 07 00 54 29.4 -19 27 52 0.1032 1.0980 149.3 27.9 21.3
...
2023 09 22 01 15 58.8 -10 47 55 0.1582 1.1515 157.3 19.7 22.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-Q82
Read MPEC 2023-Q81
Read MPEC 2023-Q83
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)