MPEC 2022-O50 : 2022 OC1
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M.P.E.C. 2022-O50 Issued 2022 July 26, 01:39 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. 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
2022 OC1
Observations:
K22O01C* C2022 07 22.03688400 36 50.386-35 23 46.54 19.16oVEO050M22
K22O01C C2022 07 22.03959000 36 47.654-35 23 39.66 19.39oVEO050M22
K22O01C C2022 07 22.04524900 36 42.653-35 23 27.35 19.22oVEO050M22
K22O01C C2022 07 22.05052200 36 37.783-35 23 14.86 19.12oVEO050M22
K22O01C C2022 07 24.54676500 03 56.513-33 36 18.43 19.27wUEO050F52
K22O01C C2022 07 24.55560600 03 50.071-33 35 55.46 19.24wUEO050F52
K22O01C C2022 07 24.56452000 03 43.583-33 35 32.33 19.22wUEO050F52
K22O01C C2022 07 24.57337600 03 37.169-33 35 09.32 19.29wUEO050F52
K22O01C C2022 07 24.90410 23 59 56.25 -33 19 04.9 VEO050M28
K22O01C C2022 07 24.91533 23 59 48.63 -33 18 37.1 VEO050M28
K22O01C KC2022 07 25.93895 23 48 56.92 -32 33 51.2 18.7 GVEO050L29
K22O01C KC2022 07 25.94545 23 48 52.86 -32 33 35.1 18.9 GVEO050L29
K22O01C KC2022 07 25.95194 23 48 48.81 -32 33 19.2 19.3 GVEO050L29
K22O01C KC2022 07 25.95839 23 48 44.76 -32 33 03.5 19.1 GVEO050L29
K22O01C KC2022 07 25.96484 23 48 40.74 -32 32 47.9 19.0 GVEO050L29
Observer details:
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I.
Smith. Measurers K. Chambers, S. Chastel, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
L29 Drebach-South Observatory, Windhoek. Observers G. Lehmann, A. Salewski.
0.4-m f/3.6 reflector + CCD.
M22 ATLAS South Africa, Sutherland. 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.
M28 Lesedi Telescope-SAAO Observatory, Sutherland. Observer N. Erasmus.
1.0-m f/8 Reflector + CCD.
Orbital elements:
2022 OC1 PHA, Earth MOID = 0.0120 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Veres
M 22.12201 (2000.0) P Q
n 0.33842662 Peri. 243.43782 -0.52211204 +0.85285594
a 2.0393560 Node 355.07562 -0.75561858 -0.46581336
e 0.5839818 Incl. 3.99519 -0.39552445 -0.23591241
P 2.91 H 22.00 G 0.15 U 8
Residuals in seconds of arc
220722 M22 1.0+ 0.1- 220724 F52 0.1- 0.1+ 220725 L29 0.0 0.2-
220722 M22 2.0- 0.5+ 220724 F52 0.1- 0.0 220725 L29 0.0 0.1+
220722 M22 0.4+ 0.2- 220724 F52 0.2+ 0.1- 220725 L29 0.0 0.2+
220722 M22 0.1+ 0.1+ 220724 M28 0.2- 1.0+ 220725 L29 0.1- 0.2+
220724 F52 0.0 0.0 220724 M28 0.1+ 1.3+ 220725 L29 0.1+ 0.0
Ephemeris:
2022 OC1 a,e,i = 2.04, 0.58, 4 q = 0.8484
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 06 26 07 31 48.4 -04 32 11 0.1426 0.9006 33.2 141.8 24.6
...
2022 07 11 04 33 57.9 -31 20 43 0.07845 0.9881 66.6 109.2 20.6
...
2022 07 19 01 28 47.7 -37 04 58 0.08956 1.0458 106.9 68.4 19.3
...
2022 07 25 23 58 48.1 -33 15 16 0.1160 1.0925 129.0 46.3 19.3
2022 07 26 23 48 16.1 -32 31 18 0.1213 1.1005 131.9 43.4 19.3
2022 07 27 23 38 41.3 -31 48 12 0.1268 1.1085 134.7 40.6 19.3
...
2022 08 02 22 56 00.3 -28 00 29 0.1634 1.1578 148.8 27.0 19.6
...
2022 08 10 22 22 28.9 -24 21 27 0.2199 1.2254 162.6 14.3 20.0
...
2022 08 25 21 51 20.6 -20 11 04 0.3484 1.3548 169.3 8.0 20.9
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-O50
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