MPEC 2023-J108 : 2023 JZ
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M.P.E.C. 2023-J108 Issued 2023 May 12, 11:27 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 JZ
Observations:
K23J00Z*1C2023 05 10.25335614 49 15.625-08 41 37.75 20.84GVEJ108G96
K23J00Z 1C2023 05 10.25866914 49 21.443-08 40 21.29 20.84GVEJ108G96
K23J00Z 1C2023 05 10.26398314 49 27.217-08 39 03.96 20.11GVEJ108G96
K23J00Z 1C2023 05 10.26928114 49 33.067-08 37 47.10 20.74GVEJ108G96
K23J00Z C2023 05 10.27982714 49 44.038-08 35 17.17 20.1 GVEJ108H01
K23J00Z C2023 05 10.28384614 49 48.450-08 34 18.75 20.6 GVEJ108H01
K23J00Z C2023 05 10.29340914 49 58.958-08 31 59.54 20.7 GVEJ108H01
K23J00Z C2023 05 10.29971014 50 05.894-08 30 27.69 20.7 GVEJ108H01
K23J00Z KC2023 05 10.38161514 51 36.738-08 10 25.54 19.86GVEJ108I52
K23J00Z KC2023 05 10.38376114 51 39.085-08 09 54.83 20.58GVEJ108I52
K23J00Z KC2023 05 10.38590514 51 41.490-08 09 22.90 20.94GVEJ108I52
K23J00Z KC2023 05 10.38805014 51 43.859-08 08 51.61 20.90GVEJ108I52
K23J00Z KC2023 05 11.33138215 10 03.840-04 15 38.50 19.43GVEJ108I52
K23J00Z KC2023 05 11.33358615 10 06.190-04 15 05.50 VEJ108I52
K23J00Z KC2023 05 11.33468915 10 06.930-04 14 49.30 20.60GVEJ108I52
K23J00Z KC2023 05 12.43007715 31 06.661+00 18 22.07 21.18GVEJ108I52
K23J00Z KC2023 05 12.43122915 31 07.921+00 18 39.31 20.73GVEJ108I52
K23J00Z KC2023 05 12.43350915 31 10.412+00 19 13.08 20.43GVEJ108I52
Observer details:
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. Observers R. A. Kowalski, K. W.
Wierzchos. 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 JZ Earth MOID = 0.0507 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 337.02943 (2000.0) P Q
n 0.28492058 Peri. 8.73254 -0.56342883 +0.81003782
a 2.2872844 Node 227.16579 -0.77074033 -0.58617270
e 0.5377405 Incl. 12.79783 -0.29750174 -0.01550151
P 3.46 H 26.46 G 0.15 U 8
Residuals in seconds of arc
230510 G96 0.8+ 0.4+ 230510 H01 0.1- 0.1- 230511 I52 1.0+ 0.5-
230510 G96 0.5+ 0.2- 230510 H01 0.1+ 0.1- 230511 I52 0.2- 0.6-
230510 G96 0.5- 0.0 230510 I52 0.2+ 0.4+ 230511 I52 (7.3- 0.9-)
230510 G96 0.0 0.0 230510 I52 0.3- 0.4- 230512 I52 0.1+ 0.1-
230510 H01 0.0 0.1+ 230510 I52 0.1+ 0.1+ 230512 I52 0.0 0.1+
230510 H01 0.0 0.0 230510 I52 0.0 0.2- 230512 I52 0.1- 0.0
Ephemeris:
2023 JZ a,e,i = 2.29, 0.54, 13 q = 1.0573
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 12 10 55 24.1 -39 02 06 0.1800 1.1376 135.5 38.1 24.5
...
2023 04 27 11 50 17.9 -35 36 33 0.09832 1.0842 140.7 36.0 23.1
...
2023 05 05 13 16 42.8 -25 31 48 0.06324 1.0668 157.1 21.6 21.7
...
2023 05 11 15 03 39.4 -05 36 37 0.05087 1.0595 167.9 11.6 20.8
2023 05 12 15 22 58.5 -01 27 08 0.05085 1.0588 163.3 15.9 21.0
2023 05 13 15 41 58.5 +02 39 17 0.05148 1.0582 158.3 20.7 21.2
...
2023 05 19 17 17 54.7 +21 19 31 0.06637 1.0577 132.7 44.7 22.4
...
2023 05 27 18 30 27.1 +30 55 48 0.1013 1.0649 118.3 56.9 23.7
...
2023 06 11 19 22 02.7 +34 19 39 0.1758 1.1015 115.1 56.6 24.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-J108
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