[Iaude] MPEC M74: 2018 MU6 [a=2.24,e=0.59,i=5.6,H=22.2]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Thu Jun 21 07:57:21 EDT 2018
M.P.E.C. 2018-M74 Issued 2018 June 21, 11:53 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2018 MU6
Observations:
K18M06U* C2018 06 19.33712 20 57 22.99 -15 30 20.7 20.2 GUEM074G96
K18M06U C2018 06 19.34231 20 57 22.24 -15 30 34.5 19.9 GUEM074G96
K18M06U C2018 06 19.34749 20 57 21.44 -15 30 47.0 20.2 GUEM074G96
K18M06U C2018 06 19.35267 20 57 20.64 -15 31 00.0 19.9 GUEM074G96
K18M06U C2018 06 19.44002 20 57 07.39 -15 34 37.3 20.3 GUEM074I52
K18M06U C2018 06 19.44180 20 57 07.06 -15 34 41.9 20.0 GUEM074I52
K18M06U C2018 06 19.44358 20 57 06.79 -15 34 45.9 21.0 GUEM074I52
K18M06U C2018 06 19.45682 20 57 04.80 -15 35 18.4 21.6 GUEM074I52
K18M06U C2018 06 19.45837 20 57 04.53 -15 35 23.0 19.8 GUEM074I52
K18M06U C2018 06 19.45976 20 57 04.38 -15 35 25.4 20.2 GUEM074I52
K18M06U C2018 06 19.55057920 56 52.453-15 39 02.71 20.3 GVEM074F52
K18M06U C2018 06 19.55968820 56 51.066-15 39 25.02 20.3 GVEM074F52
K18M06U C2018 06 19.56883220 56 49.633-15 39 47.71 20.5 GVEM074F52
K18M06U C2018 06 20.35079 20 55 03.93 -16 11 23.0 20.6 GUEM074I52
K18M06U C2018 06 20.35190 20 55 03.77 -16 11 25.2 20.2 GUEM074I52
K18M06U C2018 06 20.35300 20 55 03.57 -16 11 28.4 20.6 GUEM074I52
K18M06U C2018 06 20.35411 20 55 03.41 -16 11 31.1 20.3 GUEM074I52
K18M06U IC2018 06 21.01139 20 53 33.63 -16 37 19.9 20.6 VUEM074L01
K18M06U KC2018 06 21.01806 20 53 32.63 -16 37 35.3 20.8 VUEM074L01
K18M06U KC2018 06 21.02473 20 53 31.65 -16 37 50.8 20.5 VUEM074L01
K18M06U KC2018 06 21.05230 20 53 27.59 -16 38 55.3 20.8 VUEM074L01
K18M06U KC2018 06 21.05519 20 53 27.12 -16 39 01.5 20.4 VUEM074L01
K18M06U KC2018 06 21.35760 20 52 46.79 -16 50 31.4 oEM074691
K18M06U KC2018 06 21.37217 20 52 44.59 -16 51 04.9 oEM074691
K18M06U KC2018 06 21.38663 20 52 42.41 -16 51 38.3 oEM074691
Observer details:
691 Steward Observatory, Kitt Peak. Observer J. V. Scotti. 0.9-m f/3
reflector + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Dukes, T. Lowe,
A. Schultz, M. Willman. Measurers K. Chambers, S. Chastel, L. Denneau,
H. Flewelling, M. Huber, E. Magnier, Y. Ramanjooloo, R. Wainscoat,
C. Waters, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer A. D. Grauer. Measurers B. M. Africano,
E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller,
J. A. Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. L. Seaman,
F. C. Shelly. 1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers B. M. Africano,
G. J. Leonard. Measurers B. M. Africano, E. J. Christensen, D. C. Fuls,
A. R. Gibbs, A. D. Grauer, H. Groeller, J. A. Johnson, R. A. Kowalski,
S. M. Larson, G. J. Leonard, R. L. Seaman, F. C. Shelly. 1.0-m reflector
+ CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2018 MU6 Earth MOID = 0.0433 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5 MPC
M 350.17852 (2000.0) P Q
n 0.29480627 Peri. 111.82472 -0.86359956 +0.49471082
a 2.2358615 Node 97.94334 -0.49120997 -0.78212079
e 0.5879203 Incl. 5.63491 -0.11361587 -0.37887764
P 3.34 H 22.2 G 0.15 U 6
Residuals in seconds of arc
180619 G96 0.3- 0.2+ 180619 I52 0.3+ 0.3+ 180621 L01 0.1- 0.1+
180619 G96 0.1+ 0.6- 180619 F52 0.1- 0.1+ 180621 L01 0.0 0.2+
180619 G96 0.2- 0.1- 180619 F52 0.2+ 0.2+ 180621 L01 0.3+ 0.1-
180619 G96 0.5- 0.1- 180619 F52 0.1- 0.0 180621 L01 0.3- 0.4+
180619 I52 0.2+ 0.2- 180620 I52 0.0 0.4- 180621 691 0.0 0.1-
180619 I52 0.6- 0.4- 180620 I52 0.1+ 0.1+ 180621 691 0.3- 0.0
180619 I52 0.6- 0.0 180620 I52 0.4- 0.5- 180621 691 0.5- 0.0
180619 I52 0.1- 0.1+ 180620 I52 0.3- 0.5-
180619 I52 0.6- 0.7- 180621 L01 0.2+ 0.1-
Ephemeris:
2018 MU6 a,e,i = 2.24, 0.59, 6 q = 0.9214
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 05 22 22 27 14.2 +23 01 53 0.1037 0.9902 74.9 99.3 20.9
...
2018 06 06 21 29 45.3 -03 18 41 0.1505 1.0776 110.9 61.6 20.4
...
2018 06 14 21 09 47.7 -11 24 23 0.1833 1.1333 126.1 46.4 20.5
...
2018 06 20 20 55 50.8 -15 56 50 0.2109 1.1781 136.5 36.4 20.7
2018 06 21 20 53 34.4 -16 36 17 0.2157 1.1857 138.2 34.9 20.7
2018 06 22 20 51 18.9 -17 14 11 0.2207 1.1934 139.8 33.3 20.7
...
2018 06 28 20 38 06.0 -20 32 12 0.2525 1.2405 149.4 24.7 20.8
...
2018 07 06 20 21 40.7 -23 48 59 0.3010 1.3051 161.1 14.6 21.0
...
2018 07 21 19 57 10.6 -27 20 39 0.4154 1.4295 173.2 4.8 21.5
A. U. Tomatic (C) Copyright 2018 MPC M.P.E.C. 2018-M74
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