MPEC 2015-E45 : 2015 EY
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M.P.E.C. 2015-E45 Issued 2015 Mar. 13, 14:05 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 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
2015 EY
Observations:
K15E00Y* C2015 03 11.46107 14 50 24.08 +31 32 53.3 19.6 VqEE045G96
K15E00Y C2015 03 11.46736 14 50 18.97 +31 32 08.9 19.4 VqEE045G96
K15E00Y C2015 03 11.47364 14 50 13.91 +31 31 24.6 20.0 VqEE045G96
K15E00Y C2015 03 11.50514 14 49 48.45 +31 27 40.6 19.6 VqEE045G96
K15E00Y C2015 03 11.50546 14 49 48.20 +31 27 37.9 19.7 VqEE045G96
K15E00Y C2015 03 11.50579 14 49 47.97 +31 27 35.8 19.5 VqEE045G96
K15E00Y C2015 03 11.50611 14 49 47.64 +31 27 33.2 19.7 VqEE045G96
K15E00Y KC2015 03 11.52700 14 49 30.92 +31 25 04.8 19.7 RoEE045291
K15E00Y KC2015 03 11.52766 14 49 30.43 +31 25 01.3 19.8 RoEE045291
K15E00Y KC2015 03 11.52832 14 49 29.90 +31 24 56.1 19.5 RoEE045291
K15E00Y KC2015 03 12.34979314 39 38.13 +29 50 39.3 20.0 VuEE045H21
K15E00Y KC2015 03 12.35308214 39 35.77 +29 50 17.5 19.9 VuEE045H21
K15E00Y KC2015 03 12.35656014 39 33.25 +29 49 54.1 19.8 VuEE045H21
K15E00Y KC2015 03 12.43176 14 38 40.05 +29 41 33.0 19.6 RqEE045H36
K15E00Y KC2015 03 12.44645 14 38 29.65 +29 39 54.3 19.3 RqEE045H36
K15E00Y KC2015 03 12.46122 14 38 19.08 +29 38 14.7 19.7 RqEE045H36
K15E00Y KC2015 03 12.47592 14 38 08.72 +29 36 36.3 19.9 RqEE045H36
K15E00Y !C2015 03 13.28246 14 29 38.25 +28 09 31.3 tEE045673
K15E00Y !C2015 03 13.29039 14 29 33.35 +28 08 42.6 19.5 RtEE045673
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Pittichova. 0.60-m
f/16 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer R. A. Kowalski. Measurers E. J. Christensen,
D. C. Fuls, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
R. A. Kowalski, S. M. Larson, R. G. Matheny, F. C. Shelly. 1.5-m
reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers L. Buzzi, T. Linder, S. Foglia, T. Vorobjov. 0.81-m f/4.0
astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
Orbital elements:
2015 EY Earth MOID = 0.0062 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 53.03942 (2000.0) P Q
n 0.34542191 Peri. 49.90594 -0.31437723 -0.94749338
a 2.0117289 Node 58.51009 +0.84875308 -0.30815102
e 0.5871582 Incl. 3.93433 +0.42518839 -0.08543558
P 2.85 H 23.0 G 0.15 U 6
Residuals in seconds of arc
150311 G96 0.3- 0.3- 150311 291 0.4- 0.5- 150312 H36 0.6+ 0.2-
150311 G96 0.4- 0.1- 150311 291 0.1+ 0.8+ 150312 H36 0.5- 0.5-
150311 G96 0.1+ 0.1+ 150311 291 0.1+ 0.3+ 150312 H36 0.0 0.0
150311 G96 0.1+ 0.2+ 150312 H21 0.2+ 0.1- 150313 673 0.5- 0.3+
150311 G96 0.2+ 0.3- 150312 H21 0.4+ 0.0 150313 673 0.3+ 0.0
150311 G96 0.6+ 0.0 150312 H21 0.1+ 0.2-
150311 G96 0.3- 0.3- 150312 H36 0.2- 0.1-
Ephemeris:
2015 EY a,e,i = 2.01, 0.59, 4 q = 0.8305
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 02 11 23 06 10.7 +17 29 12 0.1598 0.8679 38.7 134.7 24.9
...
2015 02 26 20 39 45.0 +41 17 10 0.07720 0.9498 56.8 119.3 22.1
...
2015 03 06 16 35 26.6 +42 48 19 0.07329 1.0064 99.3 76.5 20.0
...
2015 03 12 14 43 43.2 +30 30 30 0.09524 1.0527 126.3 49.5 19.9
2015 03 13 14 32 29.2 +28 39 57 0.1002 1.0607 129.8 46.0 19.9
2015 03 14 14 22 35.3 +26 56 45 0.1055 1.0687 133.0 42.9 19.9
...
2015 03 20 13 41 44.0 +18 57 33 0.1413 1.1181 148.1 28.1 20.2
...
2015 03 28 13 12 39.8 +12 31 12 0.1977 1.1863 160.7 16.1 20.7
...
2015 04 12 12 47 51.8 +06 04 12 0.3255 1.3175 163.5 12.5 21.9
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-E45
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