MPEC 2020-C103 : 2020 CP1
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M.P.E.C. 2020-C103 Issued 2020 February 6, 04:44 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 CP1
Observations:
K20C01P* C2020 02 02.46992 11 29 39.35 +24 53 00.3 21.4 GVEC103G96
K20C01P C2020 02 02.47827 11 29 36.22 +24 53 12.6 21.3 GVEC103G96
K20C01P C2020 02 02.48506 11 29 33.67 +24 53 23.3 20.7 GVEC103G96
K20C01P C2020 02 02.49020 11 29 31.72 +24 53 31.0 21.3 GVEC103G96
K20C01P C2020 02 02.50774 11 29 25.10 +24 53 57.6 21.8 GVEC103I52
K20C01P C2020 02 02.51127 11 29 23.80 +24 54 03.6 21.6 GVEC103I52
K20C01P C2020 02 02.51479 11 29 22.44 +24 54 09.0 21.1 GVEC103I52
K20C01P C2020 02 02.51831 11 29 21.13 +24 54 14.0 21.2 GVEC103I52
K20C01P C2020 02 02.52318011 29 19.24 +24 54 20.7 20.9 GVEC103H01
K20C01P C2020 02 02.52667811 29 17.93 +24 54 26.0 20.8 GVEC103H01
K20C01P C2020 02 02.53900411 29 13.31 +24 54 44.8 21.0 GVEC103H01
K20C01P C2020 02 02.54422011 29 11.37 +24 54 52.7 21.1 GVEC103H01
K20C01P C2020 02 03.37952 11 24 09.22 +25 15 56.7 20.7 GVEC103G96
K20C01P C2020 02 03.38097 11 24 08.65 +25 15 58.0 21.4 GVEC103G96
K20C01P C2020 02 03.38242 11 24 08.13 +25 15 59.9 21.2 GVEC103G96
K20C01P C2020 02 03.38387 11 24 07.57 +25 16 01.9 21.5 GVEC103G96
K20C01P pC2020 02 05.03264111 14 25.76 +25 53 10.0 21.3 GVEC103L01
K20C01P pC2020 02 05.03618311 14 24.51 +25 53 14.5 21.5 GVEC103L01
K20C01P pC2020 02 05.03972211 14 23.29 +25 53 20.5 21.7 GVEC103L01
K20C01P C2020 02 05.29893 11 12 54.83 +25 58 45.7 VEC103I52
K20C01P C2020 02 05.30310 11 12 53.39 +25 58 51.5 20.7 GVEC103I52
K20C01P C2020 02 05.31142 11 12 50.46 +25 59 01.0 VEC103I52
Observer details:
G96 Mt. Lemmon Survey. Observer G. J. Leonard. Measurers E. J. Christensen,
G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, R. A.
Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne, D. Rankin, R. L. Seaman,
F. C. Shelly, K. W. Wierzchos. 1.5-m reflector + 10K 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.
I52 Steward Observatory, Mt. Lemmon Station. Observers D. C. Fuls, T. A.
Pruyne. Measurers E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs,
A. D. Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T.
A. Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos. 1.0-m
reflector + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, F. Valentine. Measurer
K. Korlevic. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2020 CP1 Earth MOID = 0.0485 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Bell
M 88.40698 (2000.0) P Q
n 0.46901168 Peri. 317.85187 +0.93533647 -0.34481136
a 1.6406412 Node 62.47830 +0.34368999 +0.83278488
e 0.7049541 Incl. 5.11475 +0.08380266 +0.43309869
P 2.10 H 22.2 G 0.15 U 9
Residuals in seconds of arc
200202 G96 0.3- 0.5+ 200202 H01 0.0 0.0 200205 L01 0.1+ 1.0-
200202 G96 0.0 0.2- 200202 H01 0.0 0.0 200205 L01 0.1+ 1.0-
200202 G96 0.2+ 0.1+ 200202 H01 0.0 0.0 200205 L01 0.5+ 0.6+
200202 G96 0.0 0.2- 200202 H01 0.2+ 0.0 200205 I52 0.4- 0.3+
200202 I52 0.1- 0.5- 200203 G96 0.3+ 1.0+ 200205 I52 0.0 0.8+
200202 I52 0.3+ 0.1+ 200203 G96 0.2- 0.2+ 200205 I52 0.1- 0.1-
200202 I52 0.2- 0.1+ 200203 G96 0.0 0.1-
200202 I52 0.0 0.3- 200203 G96 0.3- 0.2-
Ephemeris:
2020 CP1 a,e,i = 1.64, 0.70, 5 q = 0.4841
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 01 07 14 32 57.1 +02 19 30 0.2482 0.9350 71.6 93.8 22.4
...
2020 01 22 12 46 35.1 +17 29 35 0.2682 1.1267 115.7 51.9 21.5
...
2020 01 30 11 51 41.8 +23 09 17 0.3037 1.2235 136.6 33.6 21.5
...
2020 02 05 11 14 37.1 +25 52 37 0.3427 1.2934 149.7 22.6 21.5
2020 02 06 11 08 56.0 +26 12 40 0.3503 1.3048 151.7 21.0 21.5
2020 02 07 11 03 24.4 +26 30 51 0.3581 1.3162 153.5 19.6 21.6
...
2020 02 13 10 33 43.9 +27 45 20 0.4107 1.3830 161.7 13.0 21.7
...
2020 02 21 10 03 29.8 +28 15 35 0.4952 1.4686 162.5 11.7 22.2
...
2020 03 07 09 31 10.1 +27 24 04 0.6912 1.6189 147.6 19.2 23.4
A. U. Tomatic (C) Copyright 2020 MPC M.P.E.C. 2020-C103
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