MPEC 2023-K151 : 2023 KZ2
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M.P.E.C. 2023-K151 Issued 2023 May 26, 02:57 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 KZ2
Observations:
K23K02Z C2023 05 21.41476114 58 51.859-07 40 28.18 20.41GVEK151F51
K23K02Z C2023 05 21.42715814 58 55.243-07 41 26.09 19.99GVEK151F51
K23K02Z C2023 05 21.45197014 59 02.158-07 43 21.65 22.03GVEK151F51
K23K02Z C2023 05 22.42221315 04 42.548-09 04 45.44 21.68GVEK151F51
K23K02Z C2023 05 22.42463215 04 43.357-09 04 58.14 20.81GVEK151F52
K23K02Z*1C2023 05 25.34151215 28 25.172-14 35 24.61 20.60GVEK151G96
K23K02Z 1C2023 05 25.34676915 28 28.204-14 36 09.00 20.27GVEK151G96
K23K02Z 1C2023 05 25.35202815 28 31.246-14 36 52.99 20.19GVEK151G96
K23K02Z 1C2023 05 25.35728015 28 34.187-14 37 35.51 21.39GVEK151G96
K23K02Z KC2023 05 25.38582515 28 50.790-14 41 34.90 VEK151I52
K23K02Z KC2023 05 25.38804115 28 52.110-14 41 53.00 19.49GVEK151I52
K23K02Z KC2023 05 25.39025915 28 53.400-14 42 11.70 20.41GVEK151I52
K23K02Z KC2023 05 25.39247815 28 54.730-14 42 30.00 21.40GVEK151I52
K23K02Z KC2023 05 25.90464515 34 45.69 -15 58 26.9 20.4 GXEK151I93
K23K02Z KC2023 05 25.91555815 34 52.74 -16 00 08.2 20.1 GXEK151I93
K23K02Z KC2023 05 25.95784415 35 20.34 -16 06 41.0 20.2 GXEK151I93
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, P.
Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M.
Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien +
CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, P. Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J.
Fairlamb, M. Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m
Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer J. B. Fazekas. 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.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
Orbital elements:
2023 KZ2 Earth MOID = 0.0241 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Bell
M 332.10750 (2000.0) P Q
n 0.24657948 Peri. 205.52993 +0.01532600 +0.99653409
a 2.5186322 Node 65.43916 -0.90127422 +0.04917746
e 0.5953162 Incl. 5.15757 -0.43297793 -0.06709233
P 4.00 H 26.22 G 0.15 U 8
Residuals in seconds of arc
230521 F51 0.1- 0.3+ 230525 G96 0.1+ 0.3- 230525 I52 0.3+ 0.2+
230521 F51 0.5- 0.0 230525 G96 0.5+ 0.4- 230525 I93 0.9+ 0.4-
230521 F51 0.3+ 0.1- 230525 G96 0.7- 0.9+ 230525 I93 0.0 0.3-
230522 F51 0.2- 0.2- 230525 I52 0.3- 0.2- 230525 I93 0.0 0.0
230522 F52 0.1+ 0.1+ 230525 I52 0.1+ 0.2+
230525 G96 0.2- 0.2+ 230525 I52 0.1- 0.0
Ephemeris:
2023 KZ2 a,e,i = 2.52, 0.60, 5 q = 1.0192
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 26 14 17 04.5 +01 46 47 0.2246 1.2243 164.9 12.4 24.2
...
2023 05 11 14 28 47.3 -00 22 27 0.1295 1.1323 160.1 17.7 23.0
...
2023 05 19 14 47 58.1 -05 00 34 0.08494 1.0920 160.6 18.0 22.0
...
2023 05 25 15 25 00.8 -13 46 43 0.05520 1.0668 168.2 11.2 20.8
2023 05 26 15 35 48.8 -16 10 35 0.05080 1.0631 170.8 8.8 20.5
2023 05 27 15 48 58.5 -18 58 26 0.04665 1.0595 174.0 5.8 20.1
...
2023 06 02 18 48 22.7 -41 48 56 0.03212 1.0409 146.2 32.8 20.2
...
2023 06 10 23 29 35.4 -34 27 04 0.05267 1.0247 99.0 78.1 22.6
...
2023 06 25 00 53 10.2 -21 12 59 0.1227 1.0230 89.6 83.5 24.6
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-K151
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