MPEC 2023-M37 : 2023 LM2
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M.P.E.C. 2023-M37 Issued 2023 June 18, 13:46 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 LM2
Observations:
K23L02M*1C2023 06 14.44403523 38 31.175-04 30 34.02 21.34GVEM037G96
K23L02M 1C2023 06 14.45217323 38 34.271-04 30 36.90 20.91GVEM037G96
K23L02M 1C2023 06 14.45883723 38 36.791-04 30 39.49 21.10GVEM037G96
K23L02M KC2023 06 15.43697 23 44 53.98 -04 37 01.2 20.5 RoEM037291
K23L02M KC2023 06 15.44052 23 44 55.37 -04 37 02.8 21.0 RoEM037291
K23L02M KC2023 06 15.44410 23 44 56.76 -04 37 04.4 20.9 RoEM037291
K23L02M |C2023 06 16.32252 23 50 41.10 -04 42 38.2 21.1 GVEM037807
K23L02M |C2023 06 16.32622 23 50 42.56 -04 42 39.8 20.8 GVEM037807
K23L02M |C2023 06 16.32992 23 50 44.03 -04 42 41.2 20.6 GVEM037807
K23L02M C2023 06 16.43123923 51 24.001-04 43 39.16 21.0 GVEM037H01
K23L02M C2023 06 16.43517423 51 25.543-04 43 40.80 21.4 GVEM037H01
K23L02M C2023 06 16.43880423 51 26.956-04 43 42.30 20.9 GVEM037H01
K23L02M C2023 06 16.44261023 51 28.453-04 43 43.99 21.2 GVEM037H01
K23L02M KC2023 06 17.43512723 58 04.177-04 50 27.06 21.13GVEM037I52
K23L02M KC2023 06 17.43976623 58 06.013-04 50 29.11 21.40GVEM037I52
K23L02M KC2023 06 17.44440023 58 07.849-04 50 31.16 21.20GVEM037I52
K23L02M KC2023 06 18.47025 00 05 03.04 -04 57 34.2 oEM037291
K23L02M KC2023 06 18.47422 00 05 04.72 -04 57 35.7 oEM037291
Observer details:
291 LPL/Spacewatch II. Observer A. F. Tubbiolo. 1.8-m f/2.7 reflector + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 1.00-m f/10.0 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 H. Groeller. 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 LM2 Earth MOID = 0.1087 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 280.39272 (2000.0) P Q
n 0.46184840 Peri. 257.13597 +0.91333639 -0.13189852
a 1.6575619 Node 109.38606 +0.23670052 +0.94180071
e 0.4678888 Incl. 24.10485 -0.33134498 +0.30921548
P 2.13 H 20.15 G 0.15 U 9
Residuals in seconds of arc
230614 G96 0.0 0.0 230616 807 0.1- 0.1+ 230616 H01 0.1+ 0.2-
230614 G96 0.3+ 0.3+ 230616 807 0.1+ 0.0 230617 I52 0.0 0.0
230614 G96 0.3+ 0.3+ 230616 807 0.5+ 0.2+ 230617 I52 0.1- 0.1-
230615 291 1.6- 0.1+ 230616 H01 0.1+ 0.0 230617 I52 0.2- 0.3-
230615 291 1.2- 0.1- 230616 H01 0.1+ 0.0 230618 291 1.7- 0.2-
230615 291 1.1- 0.3- 230616 H01 0.0 0.0 230618 291 0.5- 0.1-
Ephemeris:
2023 LM2 a,e,i = 1.66, 0.47, 24 q = 0.8820
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 05 19 21 27 39.0 -03 01 39 0.8073 1.3385 94.1 48.9 22.1
...
2023 06 03 22 33 06.8 -03 30 51 0.6453 1.2326 93.3 55.2 21.7
...
2023 06 11 23 17 14.3 -04 09 22 0.5778 1.1768 91.0 59.6 21.4
...
2023 06 17 23 55 08.9 -04 47 20 0.5391 1.1357 88.3 63.4 21.3
2023 06 18 00 01 51.1 -04 54 10 0.5337 1.1290 87.8 64.1 21.3
2023 06 19 00 08 39.3 -05 01 05 0.5288 1.1223 87.2 64.7 21.3
...
2023 06 25 00 51 17.5 -05 42 41 0.5067 1.0829 83.5 68.8 21.3
...
2023 07 03 01 50 49.4 -06 29 00 0.4991 1.0333 77.8 74.1 21.3
...
2023 07 18 03 35 50.3 -06 47 29 0.5478 0.9536 67.6 80.3 21.5
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-M37
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