MPEC 2023-L64 : 2023 LY
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M.P.E.C. 2023-L64 Issued 2023 June 12, 10:48 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 LY
Observations:
K23L00Y*1C2023 06 10.24604013 11 26.246-06 58 25.21 21.16GVEL064G96
K23L00Y 1C2023 06 10.25125413 11 28.507-06 58 48.94 21.23GVEL064G96
K23L00Y 1C2023 06 10.25646413 11 30.872-06 59 13.13 21.45GVEL064G96
K23L00Y 1C2023 06 10.26167013 11 33.155-06 59 37.50 21.15GVEL064G96
K23L00Y KC2023 06 10.29356313 11 47.224-07 02 02.76 21.6 GVEL064H01
K23L00Y KC2023 06 10.29697013 11 48.750-07 02 18.37 21.8 GVEL064H01
K23L00Y KC2023 06 10.30330913 11 51.552-07 02 47.23 21.4 GVEL064H01
K23L00Y KC2023 06 10.30999413 11 54.562-07 03 17.08 22.0 GVEL064H01
K23L00Y C2023 06 11.16845813 18 24.301-08 07 59.90 21.2 GVEL064H01
K23L00Y C2023 06 11.17399413 18 26.715-08 08 24.69 21.7 GVEL064H01
K23L00Y C2023 06 11.18153713 18 30.014-08 08 58.27 21.2 GVEL064H01
K23L00Y C2023 06 11.18911613 18 33.309-08 09 32.15 21.7 GVEL064H01
K23L00Y KC2023 06 12.15526513 25 46.920-09 20 32.50 21.26GVEL064I52
K23L00Y KC2023 06 12.16012013 25 48.865-09 20 54.41 21.4 GVEL064H01
K23L00Y KC2023 06 12.16269613 25 49.972-09 21 05.62 21.9 GVEL064H01
K23L00Y KC2023 06 12.16608213 25 51.550-09 21 19.40 21.97GVEL064I52
K23L00Y KC2023 06 12.17089713 25 53.494-09 21 41.31 21.6 GVEL064H01
K23L00Y KC2023 06 12.17149513 25 53.890-09 21 43.40 21.56GVEL064I52
K23L00Y KC2023 06 12.18719113 26 00.519-09 22 51.79 21.6 GVEL064H01
Observer details:
G96 Mt. Lemmon Survey. 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. 1.5-m reflector + 10K
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.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. Rankin. 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.
Orbital elements:
2023 LY Earth MOID = 0.0544 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 343.63763 (2000.0) P Q
n 0.22507147 Peri. 142.38623 -0.82770322 +0.55621267
a 2.6766346 Node 71.56776 -0.53202225 -0.73562145
e 0.6107170 Incl. 4.49773 -0.17849287 -0.38663749
P 4.38 H 23.20 G 0.15 U 9
Residuals in seconds of arc
230610 G96 0.0 0.5+ 230610 H01 0.1+ 0.1+ 230612 H01 0.1+ 0.0
230610 G96 0.6- 0.5+ 230611 H01 0.2- 0.2+ 230612 I52 0.3- 0.1+
230610 G96 0.4+ 0.0 230611 H01 0.1- 0.1+ 230612 H01 0.0 0.1-
230610 G96 0.1+ 0.6- 230611 H01 0.2+ 0.1+ 230612 I52 0.1- 0.4-
230610 H01 0.1- 0.2- 230611 H01 0.1+ 0.1+ 230612 H01 0.1+ 0.1+
230610 H01 0.1+ 0.3- 230612 I52 0.0 0.0
230610 H01 0.3- 0.4- 230612 H01 0.1+ 0.0
Ephemeris:
2023 LY a,e,i = 2.68, 0.61, 4 q = 1.0420
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 05 13 09 59 03.7 +23 58 57 0.2316 1.0435 91.8 75.4 22.7
...
2023 05 28 11 31 24.5 +10 24 06 0.1898 1.0723 103.1 67.0 22.1
...
2023 06 05 12 31 17.8 -00 01 13 0.1857 1.1014 113.4 57.7 21.8
...
2023 06 11 13 17 08.6 -07 54 52 0.1947 1.1286 121.3 50.3 21.8
2023 06 12 13 24 37.4 -09 08 43 0.1972 1.1335 122.5 49.1 21.8
2023 06 13 13 32 01.5 -10 20 26 0.2001 1.1386 123.7 47.9 21.8
...
2023 06 19 14 14 14.4 -16 38 12 0.2231 1.1711 129.7 41.9 21.9
...
2023 06 27 15 03 06.2 -22 34 14 0.2677 1.2197 134.7 36.3 22.2
...
2023 07 12 16 11 52.0 -28 05 49 0.3845 1.3228 136.6 31.9 23.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-L64
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