MPEC 2023-O82 : 2023 OH2
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2023-O81
Read MPEC 2023-O83
M.P.E.C. 2023-O82 Issued 2023 July 26, 08:06 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 OH2
Observations:
K23O02H*KC2023 07 24.96354 22 18 36.54 +23 52 58.8 20.1 GXEO082L51
K23O02H KC2023 07 24.96483 22 18 35.62 +23 52 37.6 20.2 GXEO082L51
K23O02H KC2023 07 24.96611 22 18 34.67 +23 52 18.1 20.3 GXEO082L51
K23O02H KC2023 07 24.99286 22 18 15.66 +23 45 13.4 20.0 GXEO082L51
K23O02H KC2023 07 24.99586 22 18 13.51 +23 44 25.9 20.1 GXEO082L51
K23O02H KC2023 07 24.99885 22 18 11.36 +23 43 38.6 20.1 GXEO082L51
K23O02H C2023 07 25.23655022 15 35.299+22 40 37.94 19.4 GVEO082H01
K23O02H C2023 07 25.24098922 15 32.249+22 39 28.04 19.5 GVEO082H01
K23O02H C2023 07 25.25090622 15 25.365+22 36 51.08 19.8 GVEO082H01
K23O02H C2023 07 25.25766122 15 20.668+22 35 04.08 20.1 GVEO082H01
K23O02H C2023 07 25.28946322 14 59.252+22 26 35.64 20.1 GVEO082654
K23O02H C2023 07 25.29339222 14 56.528+22 25 33.30 20.1 GVEO082654
K23O02H KC2023 07 25.29816422 14 50.64 +22 24 16.7 20.5 VuEO082H21
K23O02H KC2023 07 25.30095822 14 48.68 +22 23 32.3 20.5 VuEO082H21
K23O02H KC2023 07 25.30375322 14 46.71 +22 22 47.8 20.6 VuEO082H21
K23O02H KC2023 07 25.30654922 14 44.74 +22 22 03.0 20.3 VuEO082H21
K23O02H KC2023 07 25.87517 22 08 32.00 +19 49 26.4 19.9 GXEO082L51
K23O02H KC2023 07 25.87725 22 08 30.58 +19 48 52.9 20.1 GXEO082L51
K23O02H KC2023 07 25.87931 22 08 29.20 +19 48 19.9 19.8 GXEO082L51
K23O02H KC2023 07 25.90708022 08 11.79 +19 40 48.4 19.5 GVEO082L01
K23O02H KC2023 07 25.90856122 08 10.79 +19 40 24.8 19.5 GVEO082L01
K23O02H KC2023 07 25.91004022 08 09.81 +19 40 00.9 19.4 GVEO082L01
K23O02H KC2023 07 25.91152022 08 08.80 +19 39 37.6 19.4 GVEO082L01
K23O02H KC2023 07 25.91300122 08 07.82 +19 39 14.0 19.5 GVEO082L01
K23O02H KB2023 07 25.92861122 07 55.52 +19 35 05.4 19.8 GXEO082L76
K23O02H KB2023 07 25.93998122 07 47.86 +19 32 01.6 19.8 GXEO082L76
K23O02H KC2023 07 25.94233622 07 48.677+19 31 10.31 19.5 GVEO082J95
K23O02H KC2023 07 25.94598722 07 46.222+19 30 12.10 19.4 GVEO082J95
K23O02H KC2023 07 25.94946622 07 43.951+19 29 15.94 19.6 GVEO082J95
K23O02H KB2023 07 25.95097522 07 40.46 +19 29 04.2 19.6 GXEO082L76
K23O02H KC2023 07 26.31939022 03 44.11 +17 49 55.3 20.9 VuEO082H21
K23O02H KC2023 07 26.32131922 03 42.79 +17 49 23.8 21.0 VuEO082H21
K23O02H KC2023 07 26.32363322 03 41.25 +17 48 46.3 20.9 VuEO082H21
Observer details:
654 Table Mountain Observatory, Wrightwood-PHMC. Observers N. Evans, P. Choi,
N. Saini, C. Zhai, R. Trahan, M. Shao. 1.0-m Reflector + 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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, L. Pavletic. Measurer
K. Korlevic. 1.0-m f/2.9 reflector + CCD.
L51 MARGO, Nauchnyi. Observer G. Borisov. 0.50-m f/1.9 reflector + CCD.
L76 Nomad Observatory, Kochevanchik. Observer E. Romas. 0.25-m f/4 newtonian
+ CMO.
Orbital elements:
2023 OH2 Earth MOID = 0.0745 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 134.10812 (2000.0) P Q
n 1.05880867 Peri. 41.21626 -0.96212889 -0.08488047
a 0.9533618 Node 131.89844 +0.04401202 -0.98618793
e 0.4588526 Incl. 20.36637 +0.26901846 -0.14222753
P 0.93 H 23.38 G 0.15 U 8
Residuals in seconds of arc
230724 L51 0.0 0.5- 230725 654 0.1+ 0.1+ 230725 L01 0.3- 0.4+
230724 L51 0.1- 1.2- 230725 H21 0.2+ 0.0 230725 L01 0.2- 0.6+
230724 L51 0.6- 0.5- 230725 H21 0.1+ 0.2+ 230725 L76 0.4- 0.4+
230724 L51 0.7- 1.2- 230725 H21 0.0 0.3+ 230725 L76 0.3- 0.0
230724 L51 1.0- 1.1- 230725 H21 0.1- 0.2+ 230725 J95 0.2+ 0.3-
230724 L51 1.3- 0.9- 230725 L51 0.4- 0.3- 230725 J95 0.3- 0.2+
230725 H01 0.2- 0.4- 230725 L51 0.7- 0.4- 230725 J95 0.3+ 0.1-
230725 H01 0.1+ 0.0 230725 L51 0.6- 0.3- 230725 L76 0.0 0.0
230725 H01 0.1+ 0.0 230725 L01 0.1+ 0.0 230726 H21 0.4+ 0.2+
230725 H01 0.0 0.0 230725 L01 0.1- 0.2+ 230726 H21 0.1- 0.0
230725 654 0.0 0.1+ 230725 L01 0.0 0.0 230726 H21 0.1- 0.1-
Ephemeris:
2023 OH2 a,e,i = 0.95, 0.46, 20 q = 0.5159
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 06 26 04 06 01.5 +61 19 11 0.2633 0.8472 44.0 123.5 25.2
...
2023 07 11 01 30 11.0 +59 13 49 0.1566 0.9732 69.6 101.7 23.0
...
2023 07 19 23 35 28.8 +45 52 26 0.1121 1.0342 96.1 77.8 21.4
...
2023 07 25 22 18 11.3 +23 44 06 0.09644 1.0768 127.1 48.8 20.3
2023 07 26 22 07 08.8 +19 16 47 0.09626 1.0836 132.9 43.3 20.1
2023 07 27 21 56 41.3 +14 47 14 0.09687 1.0903 138.8 37.9 20.0
...
2023 08 02 21 05 42.9 -08 59 03 0.1159 1.1292 169.9 9.1 19.6
...
2023 08 10 20 23 11.7 -26 49 47 0.1691 1.1768 163.3 14.3 20.7
...
2023 08 25 19 49 49.9 -38 15 52 0.3028 1.2526 138.0 32.7 22.7
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-O82
Read MPEC 2023-O81
Read MPEC 2023-O83
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)