MPEC 2023-K174 : 2023 KZ3
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M.P.E.C. 2023-K174 Issued 2023 May 29, 00:26 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 KZ3
Observations:
K23K03Z*1C2023 05 26.17855712 04 53.029-24 01 59.66 19.79GVEK174G96
K23K03Z 1C2023 05 26.18399712 04 55.063-24 01 40.26 20.60GVEK174G96
K23K03Z 1C2023 05 26.18943712 04 57.108-24 01 20.64 20.05GVEK174G96
K23K03Z 1C2023 05 26.19488412 04 59.164-24 01 03.22 20.97GVEK174G96
K23K03Z KC2023 05 26.22379612 05 10.050-23 59 17.70 21.82GVEK174I52
K23K03Z KC2023 05 26.22532012 05 10.680-23 59 12.30 19.87GVEK174I52
K23K03Z KC2023 05 26.22684812 05 11.210-23 59 07.00 20.10GVEK174I52
K23K03Z |C2023 05 26.96847 12 10 29.51 -23 12 45.4 20.7 VuEK174807
K23K03Z |C2023 05 26.97334 12 10 31.46 -23 12 27.5 20.5 VuEK174807
K23K03Z |C2023 05 26.97805 12 10 33.31 -23 12 09.8 20.4 VuEK174807
K23K03Z C2023 05 27.17701912 11 57.960-23 01 05.58 20.6 GVEK174654
K23K03Z C2023 05 27.18565212 12 01.446-23 00 32.47 20.6 GVEK174654
K23K03Z C2023 05 27.20431312 12 09.027-22 59 19.82 20.6 GVEK174654
K23K03Z 1C2023 05 27.21213212 12 11.534-22 58 45.91 20.55GVEK174G96
K23K03Z C2023 05 27.21233212 12 12.320-22 58 48.47 20.6 GVEK174654
K23K03Z 1C2023 05 27.21330412 12 12.038-22 58 41.23 20.32GVEK174G96
K23K03Z 1C2023 05 27.21388912 12 12.294-22 58 38.93 20.28GVEK174G96
K23K03Z |C2023 05 27.99689 12 18 13.14 -22 04 57.5 20.5 GVEK174807
K23K03Z |C2023 05 28.00241 12 18 15.52 -22 04 34.8 20.5 GVEK174807
K23K03Z |C2023 05 28.00794 12 18 17.90 -22 04 11.9 20.4 GVEK174807
K23K03Z C2023 05 28.19042012 19 42.277-21 53 02.67 20.3 GVEK174654
K23K03Z C2023 05 28.19828812 19 45.741-21 52 29.08 20.3 GVEK174654
K23K03Z C2023 05 28.21872812 19 54.766-21 51 01.57 20.4 GVEK174654
K23K03Z C2023 05 28.22705212 19 58.441-21 50 25.61 20.4 GVEK174654
K23K03Z 1C2023 05 28.26413412 20 18.669-21 47 34.22 19.93GVEK174T12
K23K03Z 1C2023 05 28.26995412 20 21.212-21 47 09.15 20.10GVEK174T12
Observer details:
654 Table Mountain Observatory, Wrightwood-PHMC. Observers N. Evans, P. Choi,
N. Saini, C. Zhai, R. Trahan, M. Shao. 1.0-m Reflector + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 0.61-m f/6.5 Dall-Kirkham Astrograph + CCD, 1.00-m f/10.0
astrograph + CCD.
G96 Mt. Lemmon Survey. Observers J. B. Fazekas, G. J. Leonard. Measurers E.
J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D.
Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J.
Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W.
Wierzchos. 1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer A. Serrano. Measurers
E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D.
Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J.
Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W.
Wierzchos. 1.0-m prime focus + CCD.
T12 University of Hawaii 88-inch telescope, Maunakea. Observer Y.
Ramanjooloo. Measurers R. Weryk, Y. Ramanjooloo, R. Wainscoat. 2.24-m
University of Hawaii reflector + CCD.
Orbital elements:
2023 KZ3 Earth MOID = 0.0466 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Bell
M 327.78282 (2000.0) P Q
n 0.31727486 Peri. 2.37742 -0.29513535 +0.93925193
a 2.1290161 Node 250.49778 -0.87965184 -0.33869833
e 0.5018065 Incl. 10.71251 -0.37297154 +0.05558108
P 3.11 H 23.81 G 0.15 U 7
Residuals in seconds of arc
230526 G96 0.0 0.1+ 230526 807 0.2- 0.1+ 230528 807 0.0 0.1-
230526 G96 0.1- 0.2+ 230527 654 0.1+ 0.2+ 230528 807 0.1- 0.0
230526 G96 0.0 0.5+ 230527 654 0.1- 0.1- 230528 654 0.2- 0.0
230526 G96 0.1+ 1.6- 230527 654 0.3- 0.0 230528 654 0.2- 0.0
230526 I52 0.4- 0.1+ 230527 G96 0.2- 0.0 230528 654 0.2- 0.3-
230526 I52 0.3+ 0.0 230527 654 0.0 0.0 230528 654 0.4- 0.2-
230526 I52 0.4- 0.2- 230527 G96 0.1+ 0.1+ 230528 T12 0.0 0.2-
230526 807 0.1+ 0.0 230527 G96 0.4+ 0.1+ 230528 T12 0.0 0.0
230526 807 0.2+ 0.2- 230527 807 0.1+ 0.1-
Ephemeris:
2023 KZ3 a,e,i = 2.13, 0.50, 11 q = 1.0607
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 29 10 53 52.0 -35 00 36 0.2126 1.1520 128.8 42.9 22.4
...
2023 05 14 11 11 54.4 -31 22 56 0.1457 1.0962 122.8 50.8 21.7
...
2023 05 22 11 40 37.5 -27 23 27 0.1120 1.0764 122.5 52.5 21.1
...
2023 05 28 12 18 13.0 -22 05 02 0.08897 1.0666 124.9 51.2 20.6
2023 05 29 12 26 20.6 -20 52 24 0.08549 1.0655 125.6 50.6 20.5
2023 05 30 12 35 05.4 -19 32 26 0.08216 1.0644 126.4 50.0 20.4
...
2023 06 05 13 41 50.3 -08 26 58 0.06652 1.0608 132.8 44.5 19.8
...
2023 06 13 15 39 17.2 +11 49 22 0.06444 1.0634 136.8 40.8 19.6
...
2023 06 28 18 17 01.2 +27 58 58 0.1124 1.0903 128.7 46.7 21.0
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-K174
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