MPEC 2023-L62 : 2023 LW
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M.P.E.C. 2023-L62 Issued 2023 June 12, 00:44 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 LW
Observations:
K23L00W*1C2023 06 10.38280917 07 39.518-08 06 04.68 20.50GVEL062G96
K23L00W 1C2023 06 10.38757317 07 40.019-08 05 43.01 21.36GVEL062G96
K23L00W 1C2023 06 10.39235517 07 40.541-08 05 21.98 21.04GVEL062G96
K23L00W 1C2023 06 10.39712017 07 41.041-08 04 59.81 20.90GVEL062G96
K23L00W KC2023 06 10.42762317 07 44.460-08 02 41.40 20.85GVEL062I52
K23L00W KC2023 06 10.43072217 07 44.840-08 02 26.90 19.40GVEL062I52
K23L00W C2023 06 10.43312717 07 44.883-08 02 18.18 20.3 GVEL062H01
K23L00W KC2023 06 10.43381117 07 45.170-08 02 13.00 20.65GVEL062I52
K23L00W KC2023 06 10.43689917 07 45.500-08 01 59.60 20.95GVEL062I52
K23L00W C2023 06 10.43747317 07 45.400-08 01 58.16 20.6 GVEL062H01
K23L00W C2023 06 10.45049717 07 46.946-08 00 58.44 20.3 GVEL062H01
K23L00W C2023 06 10.45440117 07 47.426-08 00 40.13 20.8 GVEL062H01
K23L00W |C2023 06 11.12285 17 09 39.65 -07 03 50.6 20.7 VuEL062807
K23L00W |C2023 06 11.12940 17 09 40.46 -07 03 15.7 21.0 VuEL062807
K23L00W |C2023 06 11.13594 17 09 41.28 -07 02 40.7 20.6 VuEL062807
K23L00W C2023 06 11.22104417 09 56.419-06 57 05.55 20.7 GVEL062H01
K23L00W C2023 06 11.23037917 09 57.673-06 56 14.65 20.5 GVEL062H01
K23L00W C2023 06 11.23923017 09 58.859-06 55 26.26 20.5 GVEL062H01
K23L00W C2023 06 11.24561717 09 59.715-06 54 51.19 20.6 GVEL062H01
K23L00W KC2023 06 11.90362 17 12 05.29 -05 46 43.6 20.1 VZEL062M49
K23L00W KC2023 06 11.91363 17 12 06.88 -05 45 38.0 20.2 VZEL062M49
K23L00W KC2023 06 11.92336 17 12 08.42 -05 44 33.5 20.3 VZEL062M49
Observer details:
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 0.61-m f/6.5 Dall-Kirkham Astrograph + CCD.
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 J. K. Hogan. 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.
M49 IAS Remote Observatory, Hakos. Observers D. Husar, M. Junius. Measurer
D. Husar. 0.25-m f/4.6 reflector + CCD.
Orbital elements:
2023 LW Earth MOID = 0.0146 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 317.64967 (2000.0) P Q
n 0.27147269 Peri. 220.40886 +0.88316426 +0.46796481
a 2.3622106 Node 111.66151 -0.42096388 +0.82092153
e 0.6695875 Incl. 1.97878 -0.20690651 +0.32725643
P 3.63 H 25.41 G 0.15 U 9
Residuals in seconds of arc
230610 G96 0.0 0.2- 230610 I52 0.0 0.7- 230611 H01 0.0 0.1-
230610 G96 0.1- 0.0 230610 H01 0.0 0.2- 230611 H01 0.0 0.1-
230610 G96 0.0 0.5- 230610 H01 0.2- 0.3- 230611 H01 0.1+ 0.1-
230610 G96 0.2- 0.1+ 230610 H01 0.1- 0.1+ 230611 M49 0.1- 0.4+
230610 I52 0.3+ 0.1- 230611 807 0.4+ 0.1+ 230611 M49 0.1- 0.0
230610 I52 0.7+ 0.3+ 230611 807 0.2- 0.1+ 230611 M49 0.1- 0.2+
230610 H01 0.1- 0.3- 230611 807 0.5- 0.2+
230610 I52 0.4+ 0.0 230611 H01 0.1+ 0.1-
Ephemeris:
2023 LW a,e,i = 2.36, 0.67, 2 q = 0.7805
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 05 13 16 49 15.8 -16 41 35 0.3869 1.3765 158.0 16.0 24.9
...
2023 05 28 16 55 10.6 -14 42 31 0.2156 1.2254 168.8 9.3 23.1
...
2023 06 05 16 59 55.3 -12 12 35 0.1331 1.1456 169.5 9.3 21.9
...
2023 06 11 17 09 16.1 -07 15 30 0.07437 1.0870 164.2 14.7 20.8
2023 06 12 17 12 23.1 -05 36 46 0.06485 1.0774 162.5 16.5 20.5
2023 06 13 17 16 32.1 -03 25 06 0.05545 1.0678 160.2 18.8 20.2
...
2023 06 19 22 55 44.6 +64 21 43 0.01625 1.0118 74.4 104.7 20.4
...
2023 06 27 04 26 40.5 +27 19 21 0.08373 0.9420 26.1 151.7 28.7
...
2023 07 12 04 48 56.4 +21 30 36 0.2360 0.8361 35.6 134.9 28.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-L62
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