MPEC 2023-O79 : 2023 OZ1
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M.P.E.C. 2023-O79 Issued 2023 July 25, 21:04 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 OZ1
Observations:
K23O01Z* C2023 07 24.25912013 20 59.162+23 29 19.86 16.86oVEO079T05
K23O01Z C2023 07 24.26281113 21 12.480+23 31 08.15 17.13oVEO079T05
K23O01Z C2023 07 24.26824313 21 32.153+23 33 48.38 17.07oVEO079T05
K23O01Z C2023 07 24.27939013 22 12.478+23 39 15.70 17.12oVEO079T05
K23O01Z KC2023 07 24.51651913 36 45.77 +25 31 13.0 17.0 GVEO079900
K23O01Z KC2023 07 24.52178813 37 05.06 +25 33 36.5 17.0 GVEO079900
K23O01Z KC2023 07 24.52705613 37 24.34 +25 35 58.8 17.1 GVEO079900
K23O01Z 1C2023 07 24.77687 13 52 45.11 +27 24 39.0 17.2 GVEO079C40
K23O01Z KB2023 07 24.77924613 52 53.91 +27 25 31.6 16.8 GXEO079L76
K23O01Z KB2023 07 24.77998813 52 56.58 +27 25 50.0 17.0 GXEO079L76
K23O01Z KB2023 07 24.78073013 52 59.29 +27 26 08.2 17.2 GXEO079L76
K23O01Z KB2023 07 24.78147313 53 02.03 +27 26 26.8 17.1 GXEO079L76
K23O01Z 1C2023 07 24.78207 13 53 03.98 +27 26 47.2 17.2 GVEO079C40
K23O01Z KB2023 07 24.78221713 53 04.67 +27 26 45.2 16.9 GXEO079L76
K23O01Z KB2023 07 24.78296013 53 07.36 +27 27 03.2 16.9 GXEO079L76
K23O01Z KB2023 07 24.78370413 53 10.03 +27 27 21.3 17.0 GXEO079L76
K23O01Z KB2023 07 24.78444513 53 12.77 +27 27 39.9 16.9 GXEO079L76
K23O01Z KB2023 07 24.78518713 53 15.44 +27 27 58.3 16.8 GXEO079L76
K23O01Z KB2023 07 24.78593013 53 18.17 +27 28 16.2 16.9 GXEO079L76
K23O01Z 1C2023 07 24.78723 13 53 22.77 +27 28 55.6 16.8 GVEO079C40
K23O01Z 1C2023 07 24.80587 13 54 30.25 +27 36 30.0 17.1 GVEO079C40
K23O01Z 1C2023 07 24.81108 13 54 49.16 +27 38 35.7 17.4 GVEO079C40
K23O01Z 1C2023 07 24.81630 13 55 08.12 +27 40 42.3 17.3 GVEO079C40
K23O01Z KC2023 07 24.85019 13 57 14.75 +27 55 18.4 17.2 VqEO079Z57
K23O01Z KC2023 07 24.85249 13 57 22.82 +27 56 13.8 17.8 VqEO079Z57
K23O01Z KC2023 07 24.85479 13 57 31.09 +27 57 09.0 17.7 VqEO079Z57
K23O01Z KB2023 07 24.85979413 57 48.761+27 58 18.70 16.7 GXEO079K74
K23O01Z KB2023 07 24.86194713 57 56.489+27 59 09.24 16.5 GXEO079K74
K23O01Z hC2023 07 24.86343213 58 00.84 +27 59 53.7 16.8 GVEO079L01
K23O01Z hC2023 07 24.86392513 58 02.59 +28 00 05.3 17.0 GVEO079L01
K23O01Z hC2023 07 24.86466513 58 05.27 +28 00 22.7 17.0 GVEO079L01
K23O01Z hC2023 07 24.87380213 58 38.26 +28 03 58.8 17.0 GVEO079L01
K23O01Z hC2023 07 24.87505813 58 42.81 +28 04 28.9 17.0 GVEO079L01
K23O01Z hC2023 07 24.87674213 58 48.88 +28 05 08.2 17.0 GVEO079L01
K23O01Z KB2023 07 24.89807814 00 12.843+28 17 22.55 16.9 GXEO079Y01
K23O01Z KB2023 07 24.90785914 00 47.561+28 21 12.46 16.6 GXEO079Y01
K23O01Z KB2023 07 24.91378214 01 08.691+28 23 32.20 18.1 GXEO079Y01
K23O01Z 6C2023 07 24.91799214 01 18.020+28 21 49.29 17.2 GVEO079Z84
K23O01Z 6C2023 07 24.91810614 01 18.389+28 21 51.35 17.3 GVEO079Z84
K23O01Z KC2023 07 24.94118114 02 43.565+28 30 03.56 17.4 GVEO079Z80
K23O01Z KC2023 07 24.95141714 03 20.551+28 33 57.17 17.1 GVEO079Z80
K23O01Z KC2023 07 24.95646614 03 38.767+28 35 52.80 17.3 GVEO079Z80
K23O01Z KC2023 07 25.08620 14 11 27.45 +29 25 33.0 16.6 GVEO079W46
K23O01Z KC2023 07 25.08837 14 11 35.14 +29 26 19.4 16.7 GVEO079W46
K23O01Z KC2023 07 25.09055 14 11 42.82 +29 27 05.9 16.7 GVEO079W46
K23O01Z KC2023 07 25.10286014 12 27.96 +29 31 22.9 17.2 VuEO079H21
K23O01Z KC2023 07 25.10386214 12 31.50 +29 31 44.1 17.3 VuEO079H21
K23O01Z KC2023 07 25.10486314 12 35.05 +29 32 05.6 17.3 VuEO079H21
K23O01Z KC2023 07 25.10592114 12 38.77 +29 32 27.9 17.3 VuEO079H21
K23O01Z KC2023 07 25.10697714 12 42.49 +29 32 50.3 17.4 VuEO079H21
K23O01Z KB2023 07 25.11012 14 12 54.73 +29 34 04.9 16.6 rZEO079H36
K23O01Z KB2023 07 25.11089 14 12 57.46 +29 34 20.9 16.7 rZEO079H36
K23O01Z KB2023 07 25.11165 14 13 00.12 +29 34 37.0 16.7 rZEO079H36
K23O01Z C2023 07 25.21325814 18 59.420+30 10 03.88 16.7 GVEO079654
K23O01Z C2023 07 25.21526214 19 06.422+30 10 44.05 16.7 GVEO079654
K23O01Z C2023 07 25.23802614 20 25.951+30 18 16.74 16.7 GVEO079654
K23O01Z C2023 07 25.24003114 20 32.953+30 18 56.31 16.7 GVEO079654
K23O01Z C2023 07 25.31587 14 24 58.75 +30 42 58.8 16.9 rEO079718
K23O01Z C2023 07 25.31699 14 25 02.64 +30 43 19.9 16.9 rEO079718
K23O01Z C2023 07 25.31811 14 25 06.54 +30 43 40.8 17.0 rEO079718
K23O01Z C2023 07 25.31924 14 25 10.56 +30 44 02.3 16.9 rEO079718
K23O01Z KC2023 07 25.56991814 39 34.82 +32 00 02.8 16.4 GVEO079900
K23O01Z KC2023 07 25.57371714 39 47.57 +32 01 04.9 16.4 GVEO079900
K23O01Z KC2023 07 25.57751514 40 00.36 +32 02 06.9 16.4 GVEO079900
K23O01Z KB2023 07 25.77231414 50 54.37 +32 53 14.9 16.7 GXEO079L76
K23O01Z KB2023 07 25.77330214 50 57.57 +32 53 29.2 17.2 GXEO079L76
K23O01Z KB2023 07 25.77429314 51 00.79 +32 53 44.3 17.0 GXEO079L76
K23O01Z KB2023 07 25.77528514 51 04.00 +32 53 58.5 16.7 GXEO079L76
K23O01Z KB2023 07 25.77627814 51 07.20 +32 54 13.2 17.1 GXEO079L76
K23O01Z KB2023 07 25.77727114 51 10.42 +32 54 27.7 17.0 GXEO079L76
K23O01Z KB2023 07 25.77826414 51 13.63 +32 54 42.0 16.9 GXEO079L76
K23O01Z KB2023 07 25.77925614 51 16.83 +32 54 56.4 17.0 GXEO079L76
K23O01Z KB2023 07 25.78024414 51 20.04 +32 55 10.6 16.7 GXEO079L76
K23O01Z KB2023 07 25.78123514 51 23.26 +32 55 25.4 17.0 GXEO079L76
K23O01Z 1C2023 07 25.79826 14 52 18.09 +32 59 36.7 16.7 GVEO079C40
K23O01Z 1C2023 07 25.80347 14 52 34.95 +33 00 51.9 16.7 GVEO079C40
K23O01Z KC2023 07 25.80693 14 52 49.09 +33 02 09.8 17.0 GVEO079C82
K23O01Z KC2023 07 25.80914 14 52 56.18 +33 02 42.0 17.0 GVEO079C82
K23O01Z KC2023 07 25.81438614 53 13.55 +33 03 52.1 16.4 RVEO079M50
K23O01Z KC2023 07 25.81568514 53 17.73 +33 04 10.9 16.6 RVEO079M50
K23O01Z 1C2023 07 25.81731 14 53 19.58 +33 04 07.7 16.7 GVEO079C40
K23O01Z KC2023 07 25.81767 14 53 23.49 +33 04 43.1 17.3 GVEO079C82
K23O01Z KC2023 07 25.81837614 53 26.29 +33 04 49.2 16.8 RVEO079M50
K23O01Z KC2023 07 25.81949314 53 29.90 +33 05 05.0 16.7 RVEO079M50
K23O01Z KC2023 07 25.81979 14 53 30.27 +33 05 13.5 17.1 GVEO079C82
K23O01Z KC2023 07 25.82185 14 53 36.87 +33 05 42.8 17.4 GVEO079C82
K23O01Z 1C2023 07 25.82245 14 53 36.15 +33 05 20.1 16.8 GVEO079C40
K23O01Z KC2023 07 25.82354714 53 42.79 +33 05 52.2 17.0 GXEO079595
K23O01Z KC2023 07 25.82562214 53 49.46 +33 06 21.3 XEO079595
K23O01Z 1C2023 07 25.82763 14 53 52.98 +33 06 31.9 17.0 GVEO079C40
K23O01Z KC2023 07 25.82769814 53 56.10 +33 06 50.5 17.6 GXEO079595
K23O01Z KC2023 07 25.83309614 54 13.52 +33 08 14.1 17.0 GVEO079G17
K23O01Z KC2023 07 25.83589614 54 22.46 +33 08 53.6 17.2 GVEO079G17
K23O01Z KC2023 07 25.83869714 54 31.40 +33 09 33.3 17.3 GVEO079G17
K23O01Z KC2023 07 25.84149614 54 40.35 +33 10 12.2 17.0 GVEO079G17
Observer details:
595 Farra d'Isonzo. Observers L. Bittesini, E. Pettarin. Measurer E.
Pettarin. 0.61-m f/4.5 reflector + CCD.
654 Table Mountain Observatory, Wrightwood-PHMC. Observers N. Evans, P. Choi,
N. Saini, C. Zhai, R. Trahan, M. Shao. 1.0-m Reflector + CCD.
718 Tooele. Observer P. Wiggins. 0.35-m f/5.5 Schmidt-Cassegrain + CCD.
900 Moriyama. Observer Y. Ikari. 0.26-m f/7.0 reflector + CCD.
C40 Kuban State University Astrophysical Observatory. Observers A. Ivanov, A.
Barcov, V. Ivanov, V. Lysenko, N. Yakovenko, N. Ivanova, N. Gorbunov, G.
Kurbatov, P. Shchukin, V. Roshchupko. Measurer A. Ivanov. 0.51-m f/8
reflector + CCD.
C82 Osservatorio Astronomico Nastro Verde, Sorrento. Observer N. Ruocco.
0.35-m f/6.3 Schmidt-Cassegrain + CCD.
G17 BAS Observatory, Scandicci. Observer L. Grazzini. 0.20-m f/10 Schmidt-
Cassegrain + CCD + f/6.3 focal reducer.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.2 reflector +
CMO.
K74 Muensterschwarzach Observatory, Schwarzach. Observer C. Gerhard. 0.30-m
f/3.75 reflector + CMO.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, L. Pavletic. Measurer
K. Korlevic. 1.0-m f/2.9 reflector + CCD.
L76 Nomad Observatory, Kochevanchik. Observer E. Romas. 0.25-m f/4 newtonian
+ CMO.
M50 Virtual Telescope Project, Manciano. Observer G. Masi. 0.36-m f/7.2
Schmidt-Cassegrain + CCD.
T05 ATLAS-HKO, Haleakala. Observers L. Denneau, R. Siverd, J. Tonry, H.
Weiland. Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence,
J. Robinson, R. Siverd, J. Tonry, H. Weiland. 0.5-m Reflector + CCD.
W46 Foxfire Village. Observer J. Haidet. .36-m f/6.3 Ritchey-Chretien + CCD.
Y01 SONEAR 2 Observatory, Belo Horizonte. Observers C. Jacques, A. Caetano,
E. Pimentel. Measurer C. Jacques. 0.28-m f/2.2 astrograph + CMO.
Z57 Observatorio Zuben, Alhaurin de la Torre. Observer C. Malagon. 0.30m f/5
Ritchey-Chretien + CCD.
Z80 Northolt Branch Observatory. Observer G. Wells. Measurers G. Wells, D.
Bamberger. 0.25-m f/8.0 Ritchey-Chretien + CCD.
Z84 Calar Alto-Schmidt. Observers M. Micheli, R. Kresken. Measurers R.
Kresken, M. Micheli, F. Ocana, L. Conversi. 0.8-m f/3 Schmidt + CCD.
Orbital elements:
2023 OZ1 PHA, Earth MOID = 0.0242 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 24.70402 (2000.0) P Q
n 0.28268113 Peri. 310.09771 -0.30689446 +0.84297768
a 2.2993487 Node 296.56193 -0.65114302 -0.52454159
e 0.6298273 Incl. 29.60091 -0.69413871 +0.11935137
P 3.49 H 20.32 G 0.15 U 9
Residuals in seconds of arc
230724 T05 0.0 0.3+ 230724 L01 0.3- 0.4+ 230725 L76 0.4- 0.6-
230724 T05 0.3- 0.3- 230724 L01 0.5- 0.0 230725 L76 0.4- 0.7-
230724 T05 0.1+ 0.0 230724 Y01 0.1+ 0.6- 230725 L76 0.2- 0.1-
230724 T05 0.2- 0.0 230724 Y01 0.8- 0.5- 230725 L76 0.2- 0.3-
230724 900 0.5- 0.1- 230724 Y01 0.1+ 0.7+ 230725 L76 0.4- 0.1-
230724 900 0.2+ 0.6+ 230724 Z84 0.6+ 0.4+ 230725 L76 0.3- 0.1-
230724 900 0.7+ 0.4+ 230724 Z84 0.0 0.2- 230725 L76 0.4- 0.2-
230724 C40 0.4+ 0.3- 230724 Z80 0.7- 0.2- 230725 L76 0.5- 0.2-
230724 L76 0.0 0.3- 230724 Z80 0.1- 0.5- 230725 L76 0.3- 0.4-
230724 L76 0.3- 0.1- 230724 Z80 0.2- 0.1+ 230725 L76 0.1- 0.0
230724 L76 0.0 0.2- 230725 W46 0.1+ 0.1- 230725 C40 0.4- 0.2+
230724 L76 0.6+ 0.1+ 230725 W46 0.4+ 0.2- 230725 C40 0.3+ 0.9+
230724 C40 0.7+ 0.0 230725 W46 0.1+ 0.3- 230725 C82 0.0 0.2+
230724 L76 0.2- 0.2+ 230725 H21 0.2+ 0.4+ 230725 C82 0.1+ 0.6+
230724 L76 0.2- 0.0 230725 H21 0.2+ 0.3+ 230725 M50 0.0 0.5-
230724 L76 0.6- 0.2- 230725 H21 0.5+ 0.5+ 230725 M50 0.2+ 0.3-
230724 L76 0.1+ 0.2+ 230725 H21 0.3+ 0.3+ 230725 C40 0.4+ 0.2+
230724 L76 0.2- 0.4+ 230725 H21 0.2+ 0.3+ 230725 C82 0.1- 0.1-
230724 L76 0.3+ 0.1+ 230725 H36 0.4+ 0.5+ 230725 M50 0.5- 0.3-
230724 C40 1.9+ 1.8+ 230725 H36 0.6+ 0.1+ 230725 M50 0.1- 0.4-
230724 C40 0.5+ 1.4+ 230725 H36 0.4+ 0.1+ 230725 C82 0.1- 0.2+
230724 C40 0.6+ 0.7+ 230725 654 0.4- 0.3- 230725 C82 0.0 0.2+
230724 C40 0.9+ 0.9+ 230725 654 0.5- 0.3- 230725 C40 0.5+ 0.2+
230724 Z57 2.1+ 0.2- 230725 654 0.5- 0.3- 230725 595 0.8- 0.2-
230724 Z57 0.4- 0.2+ 230725 654 0.5- 0.3- 230725 595 0.5- 0.5-
230724 Z57 0.2- 0.5+ 230725 718 0.0 0.4+ 230725 C40 2.4+ 0.8-
230724 K74 0.4+ 0.5+ 230725 718 0.4- 0.3+ 230725 595 0.6- 0.7-
230724 K74 0.2- 0.2- 230725 718 0.6- 0.1+ 230725 G17 0.7- 0.7-
230724 L01 0.1- 0.1+ 230725 718 0.2+ 0.2+ 230725 G17 0.8- 0.6-
230724 L01 0.5- 0.0 230725 900 0.6- 0.3- 230725 G17 0.9- 0.2-
230724 L01 0.4- 0.1- 230725 900 0.7- 0.3- 230725 G17 0.8- 0.5-
230724 L01 0.5- 0.1- 230725 900 0.2- 0.2-
Ephemeris:
2023 OZ1 a,e,i = 2.30, 0.63, 30 q = 0.8512
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 06 25 07 55 38.2 -25 22 24 0.3699 0.8581 54.8 104.6 21.7
...
2023 07 10 08 28 59.3 -24 49 12 0.1811 0.9122 50.5 120.7 21.3
...
2023 07 18 09 32 30.0 -16 35 23 0.08487 0.9591 45.8 130.6 20.6
...
2023 07 24 13 05 16.6 +21 16 08 0.04387 1.0004 68.2 109.5 17.7
2023 07 25 14 06 22.0 +28 54 03 0.04682 1.0078 78.8 98.6 17.2
2023 07 26 15 03 10.1 +33 46 25 0.05278 1.0152 87.9 89.1 17.1
...
2023 08 01 17 49 03.7 +37 13 14 0.1146 1.0618 111.2 63.1 18.0
...
2023 08 09 18 42 27.5 +34 49 22 0.2119 1.1284 117.8 52.7 19.1
...
2023 08 24 19 15 22.7 +31 29 28 0.4008 1.2614 120.2 43.8 20.5
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-O79
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