MPEC 2015-F03 : 2015 EA7
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2015-F02
Read MPEC 2015-F04
M.P.E.C. 2015-F03 Issued 2015 Mar. 16, 14:09 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 EA7
Observations:
K15E07A* C2015 03 11.14459 07 33 05.62 +19 52 38.8 22.0 VqEF003G96
K15E07A C2015 03 11.15085 07 33 07.20 +19 52 39.6 21.6 VqEF003G96
K15E07A C2015 03 11.15713 07 33 08.83 +19 52 40.0 21.8 VqEF003G96
K15E07A C2015 03 11.16341 07 33 10.50 +19 52 41.1 20.8 VqEF003G96
K15E07A KC2015 03 11.26538 07 33 36.93 +19 52 48.4 21.8 RoEF003291
K15E07A KC2015 03 11.26902 07 33 37.89 +19 52 48.0 21.4 RoEF003291
K15E07A KC2015 03 11.27265 07 33 38.87 +19 52 47.7 21.5 RoEF003291
K15E07A C2015 03 14.19380 07 46 48.80 +19 54 14.4 22.0 VqEF003G96
K15E07A C2015 03 14.19543 07 46 49.19 +19 54 14.0 21.5 VqEF003G96
K15E07A C2015 03 14.19706 07 46 49.65 +19 54 14.0 21.0 VqEF003G96
K15E07A C2015 03 14.19870 07 46 50.07 +19 54 13.6 21.6 VqEF003G96
K15E07A C2015 03 15.10382 07 50 56.65 +19 53 37.3 qEF003G96
K15E07A C2015 03 15.10467 07 50 56.92 +19 53 36.9 21.9 VqEF003G96
K15E07A C2015 03 15.10636 07 50 57.38 +19 53 36.7 21.6 VqEF003G96
K15E07A C2015 03 16.09560607 55 26.17 +19 52 20.8 20.6 RtEF003H01
K15E07A C2015 03 16.10215507 55 27.90 +19 52 20.3 21.2 RtEF003H01
K15E07A C2015 03 16.11003607 55 29.97 +19 52 19.5 21.1 RtEF003H01
K15E07A C2015 03 16.11935207 55 32.42 +19 52 18.8 20.7 RtEF003H01
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
G96 Mt. Lemmon Survey. Observers R. A. Kowalski, J. A. Johnson, R. G. Matheny.
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.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
Orbital elements:
2015 EA7 Earth MOID = 0.1983 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 26.30077 (2000.0) P Q
n 0.21068321 Peri. 334.49167 -0.76978725 -0.63816509
a 2.7971522 Node 165.82945 +0.59444557 -0.72425031
e 0.5769880 Incl. 3.07898 +0.23251249 -0.26116431
P 4.68 H 21.8 G 0.15 U 8
Residuals in seconds of arc
150311 G96 0.2+ 0.3- 150311 291 0.3+ 0.5- 150315 G96 0.1+ 0.2+
150311 G96 0.3- 0.1- 150314 G96 0.2+ 0.2+ 150315 G96 0.4+ 0.1+
150311 G96 0.2- 0.2- 150314 G96 0.3- 0.2- 150316 H01 0.1- 0.0
150311 G96 0.4+ 0.4+ 150314 G96 0.2+ 0.1- 150316 H01 0.0 0.0
150311 291 0.3- 0.6+ 150314 G96 0.0 0.5- 150316 H01 0.0 0.2-
150311 291 0.1- 0.0 150315 G96 0.5- 0.5+ 150316 H01 0.1+ 0.1-
Ephemeris:
2015 EA7 a,e,i = 2.80, 0.58, 3 q = 1.1832
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 02 14 05 56 39.9 +16 52 47 0.3068 1.1873 124.2 43.5 21.3
...
2015 03 01 06 49 24.6 +19 09 33 0.3137 1.1861 121.7 45.3 21.4
...
2015 03 09 07 23 32.4 +19 48 18 0.3259 1.1965 121.7 44.9 21.5
...
2015 03 15 07 50 27.8 +19 53 49 0.3400 1.2092 122.0 44.2 21.6
2015 03 16 07 54 59.5 +19 52 36 0.3428 1.2117 122.0 44.1 21.6
2015 03 17 07 59 31.3 +19 50 47 0.3458 1.2144 122.1 44.0 21.6
...
2015 03 23 08 26 33.2 +19 27 17 0.3663 1.2323 122.4 43.1 21.7
...
2015 03 31 09 01 19.5 +18 25 21 0.4016 1.2617 122.7 41.8 22.0
...
2015 04 15 09 59 20.9 +15 22 59 0.4928 1.3317 122.0 39.7 22.5
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-F03
Read MPEC 2015-F02
Read MPEC 2015-F04
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)