[Iaude] MPEC M59: 2018 MJ5 [a=2.04,e=0.50,i=7.5,H=26.8]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Tue Jun 19 20:13:17 EDT 2018
M.P.E.C. 2018-M59 Issued 2018 June 20, 00:10 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 MJ5
Observations:
K18M05J* C2018 06 18.35948 16 23 28.054-02 42 29.71 20.8 wUEM059F51
K18M05J C2018 06 18.38677 16 23 56.797-02 33 57.27 20.8 wUEM059F51
K18M05J C2018 06 18.40039 16 24 11.212-02 29 40.28 20.9 wUEM059F51
K18M05J IC2018 06 18.88985 16 33 59.93 +00 07 22.9 20.8 VUEM059L01
K18M05J KC2018 06 18.89281 16 34 03.29 +00 08 21.7 20.5 VUEM059L01
K18M05J KC2018 06 18.89576 16 34 06.72 +00 09 20.6 20.9 VUEM059L01
K18M05J KC2018 06 18.89879 16 34 10.22 +00 10 21.1 20.7 VUEM059L01
K18M05J |C2018 06 19.14844 16 39 21.56 +01 40 22.7 20.5 GUEM059807
K18M05J |C2018 06 19.15085 16 39 24.39 +01 41 12.5 20.5 GUEM059807
K18M05J |C2018 06 19.15361 16 39 27.64 +01 42 09.4 20.7 GUEM059807
K18M05J C2018 06 19.27217 16 41 58.66 +02 18 25.2 20.4 GUEM059I52
K18M05J C2018 06 19.27410 16 42 00.93 +02 19 05.2 20.7 GUEM059I52
K18M05J C2018 06 19.27506 16 42 02.05 +02 19 25.5 19.5 GUEM059I52
Observer details:
807 Cerro Tololo. Observers T. Linder, R. Holmes. 1.00-m f/10.0 astrograph
+ CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, 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.
I52 Steward Observatory, Mt. Lemmon Station. Observer B. M. Africano.
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 MJ5 Earth MOID = 0.0299 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5 MPC
M 324.92541 (2000.0) P Q
n 0.33734983 Peri. 23.58799 +0.25908138 +0.95723322
a 2.0436933 Node 261.62744 -0.90558313 +0.19438647
e 0.4975409 Incl. 7.47861 -0.33585121 +0.21428595
P 2.92 H 26.8 G 0.15 U 6
Residuals in seconds of arc
180618 F51 0.1+ 0.1+ 180618 L01 0.0 0.2- 180619 I52 0.3+ 0.1+
180618 F51 0.2- 0.2- 180618 L01 0.0 0.3- 180619 I52 0.1- 0.2-
180618 F51 0.1+ 0.1+ 180619 807 0.0 0.1- 180619 I52 0.5- 0.1+
180618 L01 0.4+ 0.5+ 180619 807 0.1+ 0.0
180618 L01 0.5- 0.0 180619 807 0.3+ 0.0
Ephemeris:
2018 MJ5 a,e,i = 2.04, 0.50, 7 q = 1.0269
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 05 21 13 59 03.4 -36 40 27 0.1600 1.1542 150.7 25.4 24.3
...
2018 06 05 14 22 22.8 -31 31 40 0.08576 1.0866 145.9 31.6 23.0
...
2018 06 13 15 09 40.0 -21 30 41 0.05111 1.0597 149.0 29.6 21.8
...
2018 06 19 16 36 13.7 +00 47 13 0.03255 1.0444 150.0 29.1 20.7
2018 06 20 16 58 15.5 +06 41 26 0.03100 1.0423 147.0 32.0 20.7
2018 06 21 17 22 43.8 +12 58 39 0.03014 1.0403 142.6 36.4 20.8
...
2018 06 27 20 10 19.2 +40 46 07 0.03903 1.0312 111.1 66.8 22.2
...
2018 07 05 22 22 20.8 +46 20 11 0.06879 1.0267 96.5 79.7 23.8
...
2018 07 20 23 34 10.7 +44 40 13 0.1308 1.0422 97.9 75.0 25.1
A. U. Tomatic (C) Copyright 2018 MPC M.P.E.C. 2018-M59
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