MPEC 2020-O94 : 2020 OK3
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M.P.E.C. 2020-O94 Issued 2020 July 24, 17:49 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
2020 OK3
Observations:
K20O03K* C2020 07 22.27209516 57 09.900-11 30 40.92 20.36wUEO094F52
K20O03K C2020 07 22.28376616 57 02.507-11 30 04.41 20.74wUEO094F52
K20O03K hC2020 07 22.84204916 51 11.86 -11 00 09.0 20.2 GVEO094L01
K20O03K hC2020 07 22.84487516 51 10.04 -10 59 59.1 20.5 GVEO094L01
K20O03K hC2020 07 22.84793616 51 08.04 -10 59 49.3 20.1 GVEO094L01
K20O03K C2020 07 22.90434 16 50 31.43 -10 56 43.3 20.8 VVEO094033
K20O03K C2020 07 22.90590 16 50 30.35 -10 56 38.4 20.9 VVEO094033
K20O03K C2020 07 22.90746 16 50 29.39 -10 56 32.5 20.3 VVEO094033
K20O03K KC2020 07 22.94175816 50 07.48 -10 54 37.5 20.6 GVEO094J95
K20O03K KC2020 07 22.94780416 50 03.54 -10 54 17.0 20.3 GVEO094J95
K20O03K KC2020 07 22.95081316 50 01.837-10 53 56.61 20.0 GVEO094J04
K20O03K KC2020 07 22.95352316 50 00.050-10 53 47.33 20.0 GVEO094J04
K20O03K KC2020 07 22.95624416 49 58.246-10 53 38.24 19.7 GVEO094J04
K20O03K KC2020 07 23.13765 16 48 01.89 -10 43 30.1 20.5 RqEO094734
K20O03K KC2020 07 23.14280 16 47 58.47 -10 43 11.2 20.2 RqEO094734
K20O03K KC2020 07 23.14812 16 47 54.88 -10 42 53.7 20.8 RqEO094734
K20O03K KC2020 07 23.15291 16 47 51.71 -10 42 37.5 19.9 RqEO094734
K20O03K KC2020 07 23.15759 16 47 48.60 -10 42 20.9 20.1 RqEO094734
K20O03K KC2020 07 23.18515 16 47 30.17 -10 40 46.7 VEO094H36
K20O03K KC2020 07 23.18865 16 47 27.94 -10 40 35.4 19.6 RuEO094734
K20O03K KC2020 07 23.19009 16 47 27.06 -10 40 29.6 20.4 GVEO094H36
K20O03K KC2020 07 23.19501 16 47 23.72 -10 40 13.1 19.2 RuEO094734
K20O03K KC2020 07 23.19504 16 47 23.73 -10 40 13.7 20.1 GVEO094H36
K20O03K KC2020 07 23.20141 16 47 19.51 -10 39 50.7 19.9 RuEO094734
K20O03K KC2020 07 23.20773 16 47 15.24 -10 39 28.9 19.3 RuEO094734
K20O03K !C2020 07 23.22183 16 47 06.78 -10 38 39.2 20.1 RtEO094673
K20O03K !C2020 07 23.24181 16 46 53.33 -10 37 29.9 tEO094673
K20O03K C2020 07 23.30084816 46 15.554-10 33 57.88 20.20GVEO094F51
K20O03K C2020 07 23.32490216 45 59.332-10 32 34.20 20.24GVEO094F51
K20O03K C2020 07 23.33672316 45 51.376-10 31 52.81 VEO094F51
K20O03K KC2020 07 23.87296216 39 54.16 -10 00 17.5 VEO094104
K20O03K KC2020 07 23.87594016 39 52.14 -10 00 06.9 19.6 GVEO094104
K20O03K KC2020 07 23.88779116 39 43.94 -09 59 23.8 20.2 GVEO094104
K20O03K KC2020 07 24.14671916 36 47.38 -09 43 26.4 20.2 VuEO094H21
K20O03K KC2020 07 24.14963316 36 45.35 -09 43 15.2 20.3 VuEO094H21
K20O03K KC2020 07 24.15400216 36 42.29 -09 42 59.0 20.3 VuEO094H21
K20O03K C2020 07 24.24485 16 35 39.47 -09 37 15.6 20.2 GVEO094654
K20O03K C2020 07 24.26935 16 35 22.15 -09 35 42.7 20.2 GVEO094654
K20O03K C2020 07 24.29156 16 35 06.48 -09 34 18.3 20.2 GVEO094654
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, B.
Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurers
P. Bacci, L. Tesi, G. Fagioli. 0.60-m reflector + CCD.
654 Table Mountain Observatory, Wrightwood-PHMC. Observers P. Choi, N. Saini,
C. Zhai, R. Trahan, M. Shao.
673 Table Mountain Observatory, Wrightwood. Observer J. Pittichova. 1.0-m
f/15 reflector + CCD.
734 Farpoint Observatory, Eskridge. Observers G. Hug, D. Cromer, D. Goodin.
Measurer D. Cromer. 0.7-m reflector + CCD, 0.41-m f/10 Schmidt-Cassegrain
+ CCD + f/6.3 focal reducer.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, A.
Schultz, M. Willman. Measurers S. Chastel, M. Huber, Y. Ramanjooloo, R.
Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Dukes, T. Lowe, A.
Schultz, M. Willman. Measurers K. Chambers, S. Chastel, T. de Boer, L.
Denneau, J. Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y.
Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.76-m f/3.0
astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
J04 ESA Optical Ground Station, Tenerife. Observers P. Ruiz, E. Kuusela.
Measurers M. Micheli, D. Koschny, L. Conversi, M. Busch, A. Knofel, E.
Schwab. 1.0-m f/4.4 reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2020 OK3 Earth MOID = 0.0443 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Pan
M 335.23844 (2000.0) P Q
n 0.22865464 Peri. 126.71914 +0.81275003 -0.57701651
a 2.6485979 Node 268.65829 +0.50554921 +0.76719643
e 0.7982292 Incl. 4.62182 +0.28958140 +0.28010997
P 4.31 H 22.1 G 0.15 U 8
Residuals in seconds of arc
200722 F52 0.1- 0.3- 200723 734 0.4+ 0.2- 200723 673 0.8- 0.0
200722 F52 0.0 0.5- 200723 734 0.4+ 1.1+ 200723 F51 0.2+ 0.1-
200722 L01 0.1- 0.4- 200723 734 0.5- 0.4+ 200723 F51 0.1- 0.0
200722 L01 0.2+ 0.1+ 200723 734 0.3- 0.2+ 200723 F51 0.1+ 0.2+
200722 L01 0.1+ 0.3- 200723 734 0.3- 0.8+ 200723 104 0.3+ 0.5+
200722 033 0.1- 0.5- 200723 H36 1.8- 0.2+ 200723 104 0.9+ 0.2+
200722 033 1.0- 0.8- 200723 734 0.6- 0.4- 200723 104 0.6+ 0.1-
200722 033 0.2- 0.2- 200723 H36 0.8+ 0.3+ 200724 H21 0.3- 0.3-
200722 J95 0.2+ 0.2+ 200723 734 0.4- 0.1- 200724 H21 0.0 0.0
200722 J95 0.3+ 0.3+ 200723 H36 0.2+ 0.8- 200724 H21 0.1+ 0.1-
200722 J04 0.0 0.4- 200723 734 0.2+ 0.3+ 200724 654 0.1- 0.3-
200722 J04 0.0 0.3- 200723 734 0.8- 0.2+ 200724 654 0.4- 0.2-
200722 J04 0.2- 0.3- 200723 673 0.7+ 0.3- 200724 654 0.4- 0.2-
Ephemeris:
2020 OK3 a,e,i = 2.65, 0.80, 5 q = 0.5344
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 06 24 19 12 22.3 -20 18 22 0.5260 1.5315 165.6 9.5 22.3
...
2020 07 09 18 29 28.9 -18 04 57 0.3284 1.3404 168.8 8.5 20.9
...
2020 07 17 17 43 20.8 -15 08 01 0.2439 1.2341 150.3 24.1 20.6
...
2020 07 23 16 49 31.4 -10 50 45 0.1941 1.1526 131.0 41.7 20.5
2020 07 24 16 38 29.1 -09 51 58 0.1874 1.1389 127.2 45.3 20.5
2020 07 25 16 26 48.5 -08 47 52 0.1811 1.1251 123.2 49.1 20.5
...
2020 07 31 15 04 11.1 -00 35 26 0.1566 1.0420 95.6 75.8 20.8
...
2020 08 08 13 00 56.2 +11 25 32 0.1662 0.9301 55.5 116.0 22.6
...
2020 08 23 10 31 43.8 +20 04 46 0.2918 0.7260 10.3 165.6 32.2
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-O94
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