MPEC 2023-J105 : 2023 JW
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M.P.E.C. 2023-J105 Issued 2023 May 12, 11:25 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 JW
Observations:
K23J00W*1C2023 05 10.30472515 21 25.654-07 14 07.94 20.55GVEJ105G96
K23J00W 1C2023 05 10.31007315 21 27.227-07 13 45.98 20.99GVEJ105G96
K23J00W 1C2023 05 10.31539015 21 28.868-07 13 23.56 20.59GVEJ105G96
K23J00W C2023 05 10.33738815 21 35.291-07 11 52.07 21.1 GVEJ105H01
K23J00W C2023 05 10.34111215 21 36.433-07 11 36.26 20.7 GVEJ105H01
K23J00W C2023 05 10.35158315 21 39.635-07 10 51.79 20.9 GVEJ105H01
K23J00W C2023 05 10.36088315 21 42.489-07 10 12.16 20.6 GVEJ105H01
K23J00W KC2023 05 10.39685415 21 53.798-07 07 36.88 20.84GVEJ105I52
K23J00W KC2023 05 10.39856515 21 54.328-07 07 29.17 20.60GVEJ105I52
K23J00W KC2023 05 11.34407415 27 27.097-05 57 01.62 20.46GVEJ105I52
K23J00W KC2023 05 11.34550715 27 27.551-05 56 54.71 20.73GVEJ105I52
K23J00W KC2023 05 11.34692715 27 28.040-05 56 48.12 20.71GVEJ105I52
K23J00W KC2023 05 11.34835215 27 28.519-05 56 41.57 20.95GVEJ105I52
K23J00W |C2023 05 12.21400 15 33 01.34 -04 44 16.7 20.7 VuEJ105807
K23J00W |C2023 05 12.22055 15 33 03.72 -04 43 42.9 20.6 VuEJ105807
K23J00W |C2023 05 12.22710 15 33 06.17 -04 43 09.4 20.9 VuEJ105807
K23J00W C2023 05 12.23523615 33 12.153-04 43 58.14 20.2 GVEJ105H01
K23J00W C2023 05 12.23872115 33 13.472-04 43 40.30 20.7 GVEJ105H01
K23J00W C2023 05 12.25316915 33 18.866-04 42 25.98 20.6 GVEJ105H01
K23J00W C2023 05 12.25577415 33 19.836-04 42 12.49 20.5 GVEJ105H01
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 G. J. Leonard. 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 R. A. Kowalski.
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 JW Earth MOID = 0.0530 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 326.50496 (2000.0) P Q
n 0.28698841 Peri. 60.22087 +0.14555831 +0.98741045
a 2.2762842 Node 218.30459 -0.93870471 +0.11807042
e 0.5702712 Incl. 5.73268 -0.31248399 +0.10526149
P 3.43 H 24.87 G 0.15 U 8
Residuals in seconds of arc
230510 G96 0.4+ 0.5+ 230510 I52 0.1- 0.0 230512 807 0.2- 0.1+
230510 G96 0.3- 0.1- 230510 I52 0.1- 0.4+ 230512 807 0.3+ 0.2-
230510 G96 0.1+ 0.1- 230511 I52 0.2+ 0.0 230512 H01 0.2- 0.0
230510 H01 0.0 0.2- 230511 I52 0.2- 0.2+ 230512 H01 0.0 0.1-
230510 H01 0.0 0.2- 230511 I52 0.1- 0.1+ 230512 H01 0.1- 0.1-
230510 H01 0.0 0.2- 230511 I52 0.1- 0.1- 230512 H01 0.2- 0.0
230510 H01 0.0 0.2- 230512 807 0.4+ 0.1+
Ephemeris:
2023 JW a,e,i = 2.28, 0.57, 6 q = 0.9782
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 12 14 17 49.8 -19 11 04 0.3254 1.3158 162.2 13.5 23.8
...
2023 04 27 14 37 44.6 -16 07 54 0.2010 1.2064 174.0 5.0 22.2
...
2023 05 05 14 58 14.4 -12 04 02 0.1449 1.1528 175.0 4.3 21.4
...
2023 05 11 15 25 23.5 -06 22 41 0.1080 1.1156 168.0 10.8 21.0
2023 05 12 15 31 36.4 -05 03 06 0.1023 1.1097 166.4 12.4 20.9
2023 05 13 15 38 29.1 -03 34 43 0.09691 1.1039 164.5 14.2 20.8
...
2023 05 19 16 39 48.7 +09 20 11 0.06983 1.0712 147.6 30.4 20.6
...
2023 05 27 19 25 55.3 +33 33 56 0.06054 1.0339 108.5 68.3 21.3
...
2023 06 11 23 28 48.7 +37 01 48 0.1203 0.9881 73.6 99.6 23.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-J105
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