[Iaude] MPEC U132: 2023 UQ2 [a=1.10,e=0.10,i=27.6,H=24.5]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Oct 20 09:34:05 EDT 2023
M.P.E.C. 2023-U132 Issued 2023 October 20, 13:32 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 UQ2
Observations:
K23U02Q* C2023 10 17.33717901 33 35.608+18 47 29.83 21.32GVEU132V00
K23U02Q C2023 10 17.34329801 33 32.497+18 48 05.62 21.58GVEU132V00
K23U02Q C2023 10 17.34941001 33 29.354+18 48 40.64 21.94GVEU132V00
K23U02Q C2023 10 17.35552401 33 26.183+18 49 17.18 21.44GVEU132V00
K23U02Q KC2023 10 17.44365 01 32 41.08 +18 57 46.3 VEU132291
K23U02Q KC2023 10 17.44799 01 32 38.81 +18 58 11.3 VEU132291
K23U02Q KC2023 10 17.45234 01 32 36.67 +18 58 36.7 21.4 RVEU132291
K23U02Q C2023 10 17.46139601 32 31.946+18 59 27.31 21.3 GVEU132H01
K23U02Q C2023 10 17.46445001 32 30.401+18 59 44.81 20.7 GVEU132H01
K23U02Q C2023 10 17.47902901 32 23.036+19 01 08.71 21.6 GVEU132H01
K23U02Q C2023 10 17.48365401 32 20.710+19 01 35.38 21.5 GVEU132H01
K23U02Q KC2023 10 18.18511101 26 35.94 +20 08 45.8 21.5 VuEU132H21
K23U02Q KC2023 10 18.19353001 26 31.58 +20 09 33.1 21.8 VuEU132H21
K23U02Q KC2023 10 18.19914201 26 28.74 +20 10 05.1 22.0 VuEU132H21
K23U02Q C2023 10 18.34184101 25 16.447+20 23 32.38 21.0 GVEU132H01
K23U02Q C2023 10 18.34510101 25 14.780+20 23 50.63 21.7 GVEU132H01
K23U02Q C2023 10 18.35603601 25 09.174+20 24 51.55 21.6 GVEU132H01
K23U02Q C2023 10 18.36381201 25 05.203+20 25 34.73 21.0 GVEU132H01
K23U02Q KC2023 10 20.34766 01 08 51.40 +23 22 12.7 21.8 RoEU132291
K23U02Q KC2023 10 20.35187 01 08 49.27 +23 22 33.8 21.9 RoEU132291
K23U02Q KC2023 10 20.35616 01 08 47.12 +23 22 55.6 21.4 RoEU132291
Observer details:
291 LPL/Spacewatch II. Observers T. H. Bressi, M. J. Brucker. 1.8-m f/2.7
reflector + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.81-m f/4.0 astrograph + CCD.
V00 Kitt Peak-Bok. Observer R. A. Mastaler. Measurers M. J. Brucker, C. E.
Woodward, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, H. Groeller, J.
K. Hogan, R. A. Kowalski, S. M. Larson, C. Lejoly, G. J. Leonard, R. A.
Mastaler, R. S. McMillan, D. Rankin, R. L. Seaman, A. Serrano, F. C.
Shelly, K. W. Wierzchos. 2.25-m reflector + 4x4K mosaic CCD.
Orbital elements:
2023 UQ2 Earth MOID = 0.0120 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 96.20913 (2000.0) P Q
n 0.85638090 Peri. 228.14168 -0.37556985 +0.91073242
a 1.0982252 Node 21.73210 -0.65153736 -0.12762057
e 0.1040297 Incl. 27.64406 -0.65912545 -0.39278422
P 1.15 H 24.54 G 0.15 U 9
Residuals in seconds of arc
231017 V00 0.4- 0.0 231017 H01 0.1- 0.1+ 231018 H01 0.0 0.1-
231017 V00 0.2+ 0.1+ 231017 H01 0.1- 0.0 231018 H01 0.1+ 0.1-
231017 V00 0.3+ 0.5- 231017 H01 0.1- 0.1+ 231018 H01 0.0 0.1-
231017 V00 0.0 0.4+ 231017 H01 0.1- 0.2+ 231018 H01 0.1+ 0.2-
231017 291 0.8+ 1.2- 231018 H21 0.2+ 0.3+ 231020 291 0.2+ 0.0
231017 291 0.1- 1.2- 231018 H21 0.5- 0.2- 231020 291 0.1- 0.0
231017 291 0.9+ 0.8- 231018 H21 0.0 0.0 231020 291 0.1- 0.3+
Ephemeris:
2023 UQ2 a,e,i = 1.10, 0.10, 28 q = 0.9840
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 20 04 09 59.0 -19 18 12 0.2607 1.1333 113.3 54.5 23.9
...
2023 10 05 03 06 15.5 -02 34 51 0.1876 1.1557 143.1 31.3 22.6
...
2023 10 13 02 09 07.4 +11 16 59 0.1735 1.1665 165.0 12.8 21.8
...
2023 10 19 01 19 52.6 +21 24 18 0.1811 1.1739 167.9 10.3 21.8
2023 10 20 01 11 42.1 +22 52 40 0.1838 1.1751 165.9 11.9 21.9
2023 10 21 01 03 38.2 +24 16 15 0.1870 1.1763 163.6 13.8 22.0
...
2023 10 27 00 19 10.4 +30 53 55 0.2130 1.1830 149.8 25.0 22.7
...
2023 11 04 23 34 40.0 +35 54 25 0.2610 1.1909 135.0 36.1 23.5
...
2023 11 19 22 53 47.5 +39 44 05 0.3693 1.2026 117.1 47.0 24.6
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-U132
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