MPEC 2020-U257 : 2020 UO6
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M.P.E.C. 2020-U257 Issued 2020 October 28, 13:13 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 UO6
Observations:
K20U06O* C2020 10 27.33637104 00 44.96 +27 03 16.5 17.65GVEU257G96
K20U06O C2020 10 27.34150504 01 06.34 +26 58 02.9 18.21GVEU257G96
K20U06O KC2020 10 27.37456204 03 21.83 +26 24 50.8 17.32GVEU257I52
K20U06O KC2020 10 27.37504104 03 23.75 +26 24 22.8 17.92GVEU257I52
K20U06O KC2020 10 27.37551904 03 25.68 +26 23 53.8 17.59GVEU257I52
K20U06O KC2020 10 27.37599604 03 27.57 +26 23 25.4 17.93GVEU257I52
K20U06O KC2020 10 27.45962104 08 45.59 +25 02 43.2 17.86GVEU257I52
K20U06O KC2020 10 27.46009604 08 47.34 +25 02 15.9 17.86GVEU257I52
K20U06O KC2020 10 27.46057104 08 49.00 +25 01 49.8 17.90GVEU257I52
K20U06O C2020 10 27.81031 04 28 14.35 +20 22 51.1 18.4 GVEU257N88
K20U06O C2020 10 27.81064 04 28 15.05 +20 22 39.7 18.5 GVEU257N88
K20U06O C2020 10 27.81091 04 28 15.75 +20 22 28.5 18.7 GVEU257N88
K20U06O C2020 10 27.81119 04 28 16.45 +20 22 16.0 19.1 GVEU257N88
K20U06O C2020 10 27.81149 04 28 17.07 +20 22 05.8 18.8 GVEU257N88
K20U06O KC2020 10 27.92694 04 33 21.78 +19 06 28.5 18.8 GVEU257595
K20U06O hC2020 10 27.93371104 33 36.40 +19 02 33.7 18.9 GVEU257L01
K20U06O hC2020 10 27.93421004 33 37.46 +19 02 15.5 18.6 GVEU257L01
K20U06O hC2020 10 27.93485304 33 38.85 +19 01 52.2 19.0 GVEU257L01
K20U06O hC2020 10 27.93758204 33 44.61 +19 00 14.5 18.8 GVEU257L01
K20U06O hC2020 10 27.93915604 33 47.95 +18 59 18.6 19.0 GVEU257L01
K20U06O KC2020 10 27.94341 04 33 56.71 +18 56 40.0 18.8 GVEU257595
K20U06O KC2020 10 27.95010 04 34 10.68 +18 52 42.4 18.6 GVEU257595
K20U06O KC2020 10 27.96869004 34 53.94 +18 40 20.6 18.7 GVEU257J95
K20U06O KC2020 10 27.97049404 34 57.67 +18 39 18.9 18.8 GVEU257J95
K20U06O KC2020 10 27.97172704 34 58.54 +18 38 16.7 18.8 GVEU257Z99
K20U06O KC2020 10 27.97230104 35 01.44 +18 38 15.5 18.7 GVEU257J95
K20U06O KC2020 10 27.97235404 34 59.87 +18 37 55.0 18.8 GVEU257Z99
K20U06O KC2020 10 27.97293804 35 01.08 +18 37 34.9 18.9 GVEU257Z99
K20U06O KC2020 10 27.97381204 35 02.87 +18 37 04.6 18.9 GVEU257Z99
K20U06O KC2020 10 27.97404604 35 05.03 +18 37 15.0 18.8 GVEU257J95
K20U06O KC2020 10 27.97636604 35 09.23 +18 35 55.7 19.2 GVEU257Z80
K20U06O KC2020 10 27.99017704 35 37.41 +18 27 59.8 19.2 GVEU257Z80
K20U06O KC2020 10 28.11409304 39 21.85 +17 21 13.4 18.9 GVEU257K63
K20U06O KC2020 10 28.11691204 39 26.75 +17 19 43.1 18.9 GVEU257K63
K20U06O KC2020 10 28.12092404 39 33.71 +17 17 35.8 19.0 GVEU257K63
K20U06O mC2020 10 28.44981004 48 48.54 +14 47 33.7 19.07GVEU257G96
K20U06O mC2020 10 28.44998404 48 48.76 +14 47 29.5 19.44GVEU257G96
K20U06O mC2020 10 28.45015904 48 49.00 +14 47 25.2 20.27GVEU257G96
K20U06O mC2020 10 28.45033204 48 49.18 +14 47 20.8 19.60GVEU257G96
Observer details:
595 Farra d'Isonzo. Observers E. Pettarin, G. Panterotto. Measurer E.
Pettarin. 0.40-m f/5.15 reflector + CCD.
G96 Mt. Lemmon Survey. Observer 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. 1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer R. A. Kowalski.
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.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
K63 G. Pascoli Observatory, Castelvecchio Pascoli. Observer R. Bacci. 0.4-m
f/3.2 Newtonian reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
N88 Xingming Observatory #3, Nanshan. Observer X. Gao. Measurer Q.-Z. Ye.
0.6-m f/8 Ritchey-Chretien + CCD.
Z80 Northolt Branch Observatory. Observer G. Wells. Measurer D. Bamberger.
0.25-m f/8.0 Ritchey-Chretien + CCD.
Z99 Clixby Observatory, Cleethorpes. Observer A. Mickleburgh. 0.36-m f/8
Schmidt-Cassegrain + CCD.
Orbital elements:
2020 UO6 Earth MOID = 0.0050 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5 Veres
M 18.24139 (2000.0) P Q
n 0.27242731 Peri. 158.96782 +0.97010149 -0.23373118
a 2.3566891 Node 214.75592 +0.20307922 +0.92921986
e 0.5852503 Incl. 6.58415 +0.13289818 +0.28621704
P 3.62 H 27.4 G 0.15 U 6
Residuals in seconds of arc
201027 G96 (2.3+ 1.4+) 201027 N88 0.2+ 0.2+ 201027 Z99 0.2+ 0.1+
201027 G96 0.8- 0.8+ 201027 595 0.2+ 0.1+ 201027 Z99 0.2+ 0.3+
201027 I52 0.2+ 0.4- 201027 L01 0.3- 0.5+ 201027 Z99 0.1- 0.3+
201027 I52 0.2+ 0.2+ 201027 L01 0.3- 0.1+ 201027 J95 0.1+ 0.1-
201027 I52 0.5+ 0.4- 201027 L01 0.0 0.2- 201027 Z80 0.7- 0.2-
201027 I52 0.2+ 0.4- 201027 L01 0.3- 0.4- 201027 Z80 0.6+ 0.4-
201027 I52 0.2- 0.2+ 201027 L01 0.0 0.2- 201028 K63 0.3- 0.2+
201027 I52 0.2+ 0.4- 201027 595 0.4- 0.3+ 201028 K63 0.2- 0.3-
201027 I52 0.7- 0.2+ 201027 595 0.4- 0.0 201028 K63 0.1- 0.1-
201027 N88 (1.2+ 2.1-) 201027 J95 0.0 0.4- 201028 G96 0.1- 0.1-
201027 N88 0.0 0.2- 201027 J95 0.1- 0.6+ 201028 G96 0.0 0.0
201027 N88 0.9+ 0.5- 201027 Z99 0.3- 0.1+ 201028 G96 0.4+ 0.0
201027 N88 (1.4+ 1.7-) 201027 J95 0.3+ 0.1- 201028 G96 0.1- 0.1-
Ephemeris:
2020 UO6 a,e,i = 2.36, 0.59, 7 q = 0.9774
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 09 28 17 44 32.5 +03 24 39 0.1517 0.9914 81.6 89.7 26.4
...
2020 10 13 17 55 11.2 +05 24 16 0.07286 0.9771 71.5 104.4 25.5
...
2020 10 21 18 13 04.1 +10 23 42 0.02920 0.9861 70.3 108.1 23.8
...
2020 10 27 03 27 13.8 +33 43 22 0.0070381.0000 152.1 27.7 17.9
2020 10 28 04 35 37.0 +18 30 11 0.01148 1.0029 144.6 35.0 19.1
2020 10 29 04 59 51.7 +11 43 57 0.01662 1.0060 139.5 39.9 20.1
...
2020 11 04 05 31 00.9 +02 08 08 0.04945 1.0274 135.2 42.9 22.6
...
2020 11 12 05 35 16.7 +00 08 40 0.09426 1.0638 140.1 36.7 23.9
...
2020 11 27 05 29 52.5 +00 17 33 0.1834 1.1515 151.8 23.9 25.1
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-U257
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