[Iaude] MPEC F26: 2018 FD [a=0.80,e=0.33,i=5.4,H=24.5]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Sat Mar 17 16:17:16 EDT 2018
M.P.E.C. 2018-F26 Issued 2018 Mar. 17, 20:14 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 FD
Observations:
K18F00D* C2018 03 16.22244 10 08 34.87 +14 19 31.5 19.5 GUEF026G96
K18F00D C2018 03 16.22756 10 08 31.72 +14 20 08.4 19.4 GUEF026G96
K18F00D C2018 03 16.23197 10 08 29.03 +14 20 40.7 19.2 GUEF026703
K18F00D C2018 03 16.23267 10 08 28.59 +14 20 45.0 19.6 GUEF026G96
K18F00D C2018 03 16.23726 10 08 25.76 +14 21 18.5 19.6 GUEF026703
K18F00D C2018 03 16.23777 10 08 25.50 +14 21 21.3 19.4 GUEF026G96
K18F00D C2018 03 16.24255 10 08 22.55 +14 21 55.3 19.3 GUEF026703
K18F00D C2018 03 16.24784 10 08 19.31 +14 22 33.3 19.7 GUEF026703
K18F00D C2018 03 16.35506 10 07 14.17 +14 35 10.4 19.4 GUEF026I52
K18F00D C2018 03 16.35539 10 07 13.92 +14 35 12.0 20.0 GUEF026I52
K18F00D C2018 03 16.35569 10 07 13.76 +14 35 14.0 19.1 GUEF026I52
K18F00D C2018 03 16.35599 10 07 13.56 +14 35 16.8 19.2 GUEF026I52
K18F00D C2018 03 16.35755 10 07 12.65 +14 35 26.1 19.7 GUEF026I52
K18F00D C2018 03 16.35909 10 07 11.67 +14 35 37.3 19.5 GUEF026I52
K18F00D C2018 03 16.36064 10 07 10.83 +14 35 48.6 19.3 GUEF026I52
K18F00D C2018 03 16.36219 10 07 09.84 +14 35 59.3 19.4 GUEF026I52
K18F00D 1C2018 03 16.37256 10 07 05.86 +14 36 46.6 EF026658
K18F00D 1C2018 03 16.37372 10 07 05.17 +14 36 54.4 EF026658
K18F00D 1C2018 03 16.37487 10 07 04.50 +14 37 02.3 EF026658
K18F00D KC2018 03 16.93323 10 01 57.39 +15 41 42.7 UEF026J95
K18F00D KC2018 03 16.93726 10 01 55.06 +15 42 11.0 UEF026J95
K18F00D KC2018 03 16.94098 10 01 52.86 +15 42 36.0 19.6 GUEF026J95
K18F00D C2018 03 17.36468 09 57 56.23 +16 30 37.9 19.9 GUEF026I52
K18F00D C2018 03 17.36510 09 57 56.00 +16 30 41.1 19.5 GUEF026I52
K18F00D C2018 03 17.36756 09 57 54.62 +16 30 57.3 19.7 GUEF026I52
K18F00D C2018 03 17.37002 09 57 53.19 +16 31 13.0 20.1 GUEF026I52
K18F00D KC2018 03 17.58674 09 56 00.57 +16 55 05.5 20.4 RoEF026P93
K18F00D KC2018 03 17.59180 09 55 57.64 +16 55 38.6 20.3 RoEF026P93
K18F00D KC2018 03 17.59307 09 55 56.89 +16 55 46.8 20.2 RoEF026P93
Observer details:
658 National Research Council of Canada. Observer D. D. Balam. 1.82-m
Plaskett telescope + CCD.
703 Catalina Sky Survey. Observers B. M. Africano, G. J. Leonard. Measurers
B. M. Africano, E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
J. A. Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. L. Seaman,
F. C. Shelly. 0.68-m Schmidt + 10K 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, 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, J. A. Johnson, R. A. Kowalski, S. M. Larson,
G. J. Leonard, R. L. Seaman, F. C. Shelly. 1.0-m reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
P93 Space Tracking and Communications Center, JAXA. Observers T. Nimura,
A. Asami. 0.5-m f/2.0 reflector + CCD, 1.0-m f/3.0 reflector + CCD.
Orbital elements:
2018 FD Earth MOID = 0.0398 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5 MPC
M 194.15662 (2000.0) P Q
n 1.38675746 Peri. 179.24819 +0.98812444 +0.15307525
a 0.7964082 Node 171.90986 -0.14146670 +0.94020067
e 0.3255790 Incl. 5.44099 -0.05997726 +0.30428714
P 0.71 H 24.5 G 0.15 U 8
Residuals in seconds of arc
180316 G96 0.1- 0.3- 180316 I52 0.0 0.2- 180316 J95 0.4+ 0.6+
180316 G96 0.3- 0.1- 180316 I52 0.3- 0.5+ 180316 J95 0.1+ 0.2+
180316 703 0.0 0.6+ 180316 I52 0.1+ 1.1- 180317 I52 0.5- 0.6-
180316 G96 0.3- 0.1- 180316 I52 0.7- 0.6- 180317 I52 0.4- 0.2-
180316 703 0.4- 0.5+ 180316 I52 0.5+ 0.1- 180317 I52 0.1+ 0.1+
180316 G96 0.3+ 0.2- 180316 I52 0.4- 0.2- 180317 I52 0.2- 0.2-
180316 703 0.1+ 0.5- 180316 658 (0.0 2.9+) 180317 P93 0.2- 0.3-
180316 703 0.1+ 0.2- 180316 658 (0.0 2.6+) 180317 P93 0.0 0.1-
180316 I52 0.5+ 0.6+ 180316 658 (0.2+ 2.4+) 180317 P93 0.2- 0.2-
180316 I52 0.3- 0.1- 180316 J95 0.0 0.2-
Ephemeris:
2018 FD a,e,i = 0.80, 0.33, 5 q = 0.5371
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 02 15 13 54 31.3 -30 37 41 0.1116 1.0268 107.5 66.5 22.1
...
2018 03 02 12 28 40.5 -16 36 27 0.07120 1.0506 145.8 32.0 20.2
...
2018 03 10 11 11 22.1 +00 17 26 0.06251 1.0554 175.4 4.3 19.0
...
2018 03 16 10 10 40.2 +13 53 28 0.06671 1.0553 154.5 24.0 19.9
2018 03 17 10 01 20.9 +15 50 28 0.06825 1.0549 150.6 27.6 20.0
2018 03 18 09 52 22.4 +17 40 01 0.07000 1.0545 146.9 31.1 20.2
...
2018 03 24 09 06 43.6 +26 04 17 0.08370 1.0503 127.8 48.6 21.0
...
2018 04 01 08 26 18.2 +32 15 07 0.1066 1.0398 109.6 64.8 22.0
...
2018 04 16 07 47 19.6 +37 17 37 0.1506 1.0052 86.4 85.0 23.4
A. U. Tomatic (C) Copyright 2018 MPC M.P.E.C. 2018-F26
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