MPEC 2023-K132 : 2023 KN2
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M.P.E.C. 2023-K132 Issued 2023 May 24, 17:22 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 KN2
Observations:
K23K02N*KC2023 05 22.93372 15 08 00.941-29 19 18.84 19.3 GXEK132L87
K23K02N KC2023 05 22.93523 15 08 03.569-29 19 10.78 19.3 GXEK132L87
K23K02N KC2023 05 22.93980 15 08 11.858-29 18 46.48 19.7 GXEK132L87
K23K02N KC2023 05 22.94438 15 08 20.129-29 18 23.29 19.4 GXEK132L87
K23K02N KC2023 05 22.94589 15 08 22.826-29 18 15.16 19.2 GXEK132L87
K23K02N KC2023 05 23.01196 15 10 19.886-29 12 17.10 18.9 GXEK132L87
K23K02N KC2023 05 23.01343 15 10 22.466-29 12 09.50 19.0 GXEK132L87
K23K02N KC2023 05 23.01382 15 10 23.182-29 12 07.02 18.9 GXEK132L87
K23K02N KC2023 05 23.01564 15 10 26.311-29 11 57.08 18.8 GXEK132L87
K23K02N KC2023 05 23.01823 15 10 30.835-29 11 42.97 19.4 GXEK132L87
K23K02N KC2023 05 23.02300 15 10 39.144-29 11 16.58 19.3 GXEK132L87
K23K02N KC2023 05 23.76402 15 29 26.470-28 16 02.71 19.6 GXEK132L87
K23K02N KC2023 05 23.77520 15 29 38.945-28 15 26.42 19.7 GXEK132L87
K23K02N KC2023 05 23.78582 15 29 50.678-28 14 51.83 19.4 GXEK132L87
K23K02N HC2023 05 23.87865 15 31 28.13 -28 09 38.1 VEK132M21
K23K02N HC2023 05 23.89795 15 31 47.48 -28 08 30.2 20 GVEK132M21
K23K02N KC2023 05 24.08957 15 34 50.938-27 56 19.72 19.7 GXEK132L87
K23K02N KC2023 05 24.09550 15 34 56.506-27 55 55.99 19.7 GXEK132L87
K23K02N KC2023 05 24.10154 15 35 02.244-27 55 32.02 19.6 GXEK132L87
K23K02N KB2023 05 24.11102915 35 25.208-27 56 07.28 19.2 GXEK132859
K23K02N KB2023 05 24.11626415 35 29.820-27 55 48.41 21.5 GXEK132859
K23K02N KB2023 05 24.12130315 35 34.233-27 55 30.34 20.3 GXEK132859
K23K02N |C2023 05 24.12971 15 35 49.26 -27 54 15.3 20.0 GVEK132807
K23K02N |C2023 05 24.13343 15 35 52.54 -27 54 03.4 20.0 GVEK132807
K23K02N |C2023 05 24.13709 15 35 55.76 -27 53 51.9 20.5 GVEK132807
Observer details:
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 1.00-m f/10.0 astrograph + CCD.
859 Wykrota Observatory-CEAMIG. Observers C. Jacques, A. Caetano, E.
Pimentel. Measurer C. Jacques. 0.45-m f/2.9 reflector + CMO.
L87 Moonbase South Observatory, Hakos. Observer G. Duszanowicz. Measurer J.
Camarasa. 0.28-m f/1.9 reflector + CCD, 0.36-m f/7.7 reflector + CCD.
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.
Orbital elements:
2023 KN2 Earth MOID = 0.0046 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Alexandersen
M 346.93211 (2000.0) P Q
n 0.32416605 Peri. 145.30672 -0.98829029 -0.15254006
a 2.0987354 Node 25.91988 +0.13799746 -0.90393960
e 0.6308749 Incl. 0.48750 +0.06510761 -0.39953065
P 3.04 H 26.58 G 0.15 U 8
Residuals in seconds of arc
230522 L87 1.1+ 0.2+ 230523 L87 0.1+ 0.4- 230524 L87 0.3+ 0.0
230522 L87 0.5- 0.3+ 230523 L87 0.3+ 0.4- 230524 859 0.1+ 0.6-
230522 L87 0.4- 0.6+ 230523 L87 0.1+ 0.1+ 230524 859 0.1+ 0.0
230522 L87 0.2- 0.4- 230523 L87 0.1- 0.1+ 230524 859 0.2- 0.5+
230522 L87 0.7- 0.2- 230523 L87 0.0 0.0 230524 807 0.1+ 0.2+
230523 L87 0.1- 0.2+ 230523 M21 0.3- 0.1+ 230524 807 0.0 0.1+
230523 L87 0.1+ 0.3- 230523 M21 0.1+ 0.1- 230524 807 0.1- 0.3-
230523 L87 0.5+ 0.0 230524 L87 0.3+ 0.2+
230523 L87 0.0 0.1- 230524 L87 0.1- 0.2+
Ephemeris:
2023 KN2 a,e,i = 2.10, 0.63, 0 q = 0.7747
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 24 04 36 05.0 +22 07 30 0.2497 0.8212 37.4 132.0 29.1
...
2023 05 09 04 58 19.7 +21 14 46 0.1034 0.9192 27.9 149.1 29.7
...
2023 05 17 05 47 34.1 +15 52 00 0.03102 0.9850 32.2 146.8 26.9
...
2023 05 23 15 10 08.7 -29 13 10 0.02664 1.0382 166.3 13.4 19.6
2023 05 24 15 33 32.5 -28 02 03 0.03529 1.0473 170.3 9.3 20.0
2023 05 25 15 47 24.4 -27 11 49 0.04414 1.0565 172.5 7.2 20.5
...
2023 05 31 16 16 40.2 -25 04 20 0.09892 1.1124 175.6 4.0 22.2
...
2023 06 08 16 26 42.2 -24 12 47 0.1753 1.1886 171.8 7.0 23.7
...
2023 06 23 16 34 59.0 -23 39 44 0.3330 1.3334 159.5 15.4 25.7
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-K132
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