MPEC 2023-O19 : 2023 OD
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M.P.E.C. 2023-O19 Issued 2023 July 17, 17:17 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 OD
Observations:
K23O00D C2023 07 12.47244820 55 01.332-25 07 53.70 21.51GVEO019F51
K23O00D C2023 07 12.48239020 54 59.053-25 07 35.94 21.57GVEO019F51
K23O00D C2023 07 12.49239020 54 56.837-25 07 18.50 21.18GVEO019F51
K23O00D C2023 07 12.50233320 54 54.531-25 07 00.43 21.33GVEO019F51
K23O00D* C2023 07 16.39776220 40 46.797-23 06 30.72 21.11wXEO019F52
K23O00D C2023 07 16.40788820 40 44.404-23 06 11.58 21.34wXEO019F52
K23O00D C2023 07 16.41804620 40 42.040-23 05 52.39 21.09wXEO019F52
K23O00D C2023 07 16.42817820 40 39.633-23 05 33.16 21.07wXEO019F52
K23O00D C2023 07 16.51566720 40 18.908-23 02 44.95 20.96GVEO019F52
K23O00D C2023 07 16.51629820 40 18.758-23 02 43.78 20.78GVEO019F52
K23O00D |C2023 07 17.10983 20 38 08.63 -22 43 02.1 21.0 GVEO019807
K23O00D |C2023 07 17.11723 20 38 06.90 -22 42 48.0 20.9 GVEO019807
K23O00D |C2023 07 17.12462 20 38 05.17 -22 42 33.9 20.9 GVEO019807
K23O00D C2023 07 17.28659720 37 28.248-22 37 53.72 20.8 GVEO019H01
K23O00D C2023 07 17.29261620 37 26.826-22 37 42.05 20.8 GVEO019H01
K23O00D C2023 07 17.30225720 37 24.549-22 37 23.39 20.8 GVEO019H01
K23O00D C2023 07 17.30863820 37 23.048-22 37 11.02 21.0 GVEO019H01
Observer details:
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 1.00-m f/10.0 astrograph + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, P.
Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M.
Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien +
CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith, K. Chambers, T. Dukes. Measurers K. Chambers, T. de
Boer, J. Bulger, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E.
Magnier, P. Minguez, Y. Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat,
R. Weryk, S. Chastel. 1.8-m Ritchey-Chretien + 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.
Orbital elements:
2023 OD Earth MOID = 0.0217 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 36.82802 (2000.0) P Q
n 0.83481943 Peri. 195.22316 -0.70083124 -0.68380830
a 1.1170545 Node 299.78095 +0.67647180 -0.54679134
e 0.1423216 Incl. 13.53166 +0.22632162 -0.48314122
P 1.18 H 23.03 G 0.15 U 8
Residuals in seconds of arc
230712 F51 0.0 0.1- 230716 F52 0.1+ 0.0 230717 807 0.1- 0.1+
230712 F51 0.3- 0.1+ 230716 F52 0.1- 0.0 230717 H01 0.0 0.0
230712 F51 0.5+ 0.2- 230716 F52 0.0 0.0 230717 H01 0.0 0.0
230712 F51 0.2- 0.2+ 230716 F52 0.0 0.1- 230717 H01 0.0 0.0
230716 F52 0.2- 0.1+ 230717 807 0.1+ 0.1- 230717 H01 0.0 0.0
230716 F52 0.4- 0.1+ 230717 807 0.0 0.0
Ephemeris:
2023 OD a,e,i = 1.12, 0.14, 14 q = 0.9581
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 06 17 21 54 27.4 -34 18 26 0.3305 1.2314 124.0 43.2 22.7
...
2023 07 02 21 27 39.8 -29 39 45 0.2805 1.2508 142.4 29.7 22.0
...
2023 07 10 21 03 33.9 -26 18 45 0.2621 1.2589 154.9 20.0 21.6
...
2023 07 16 20 42 14.1 -23 18 53 0.2543 1.2640 165.3 11.8 21.3
2023 07 17 20 38 31.7 -22 46 45 0.2535 1.2648 167.1 10.4 21.2
2023 07 18 20 34 48.2 -22 14 07 0.2530 1.2655 168.9 8.9 21.2
...
2023 07 24 20 12 33.3 -18 50 53 0.2536 1.2695 178.8 1.0 20.7
...
2023 08 01 19 45 33.2 -14 19 56 0.2646 1.2733 165.8 11.3 21.4
...
2023 08 16 19 11 14.2 -07 28 01 0.3121 1.2759 143.0 28.5 22.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-O19
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