MPEC 2015-D92 : 2015 DY198
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-D91
Read MPEC 2015-D93
M.P.E.C. 2015-D92 Issued 2015 Feb. 26, 20:01 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 DY198
Observations:
K15DJ8Y* C2015 02 25.42415 10 46 16.39 +11 36 19.6 19.4 VqED092703
K15DJ8Y C2015 02 25.43154 10 46 15.46 +11 35 24.6 20.1 VqED092703
K15DJ8Y C2015 02 25.43893 10 46 14.79 +11 34 30.6 19.3 VqED092703
K15DJ8Y C2015 02 25.44633 10 46 14.00 +11 33 34.3 20.1 VqED092703
K15DJ8Y C2015 02 26.21355 10 46 00.14 +09 37 01.7 18.9 VqED092G96
K15DJ8Y C2015 02 26.22096 10 45 59.18 +09 35 39.5 19.0 VqED092G96
K15DJ8Y C2015 02 26.22838 10 45 58.18 +09 34 17.1 18.9 VqED092G96
K15DJ8Y C2015 02 26.23580 10 45 57.12 +09 32 53.7 18.6 VqED092G96
K15DJ8Y C2015 02 26.81900 10 45 23.64 +07 17 44.1 18.3 RqED092246
K15DJ8Y C2015 02 26.81917 10 45 23.53 +07 17 41.4 qED092246
K15DJ8Y C2015 02 26.81937 10 45 23.52 +07 17 39.0 qED092246
K15DJ8Y C2015 02 26.81966 10 45 23.51 +07 17 33.5 qED092246
K15DJ8Y C2015 02 26.82004 10 45 23.44 +07 17 27.0 qED092246
K15DJ8Y C2015 02 26.82023 10 45 23.44 +07 17 24.6 qED092246
K15DJ8Y C2015 02 26.82041 10 45 23.44 +07 17 21.3 qED092246
Observer details:
246 Klet Observatory-KLENOT. Observers M. Tichy, J. Ticha, M. Kocer.
Measurer M. Tichy. 1.06-m KLENOT Telescope + CCD.
703 Catalina Sky Survey. Observer J. A. Johnson. 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. 0.68-m Schmidt
+ CCD.
G96 Mt. Lemmon Survey. Observers R. A. Kowalski, 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.
Orbital elements:
2015 DY198 Earth MOID = 0.0054 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 294.58281 (2000.0) P Q
n 0.49793224 Peri. 261.61600 -0.50956401 +0.85949648
a 1.5764827 Node 337.60947 -0.74216207 -0.46264150
e 0.5507095 Incl. 6.04719 -0.43536190 -0.21732152
P 1.98 H 26.2 G 0.15 U 8
Residuals in seconds of arc
150225 703 1.4+ 1.0- 150226 G96 0.2+ 0.1- 150226 246 0.3- 0.6+
150225 703 1.0- 0.6- 150226 G96 0.1+ 0.2+ 150226 246 0.1+ 0.1-
150225 703 0.2+ 1.0+ 150226 G96 0.6- 0.2- 150226 246 0.3- 0.3-
150225 703 0.5- 0.6+ 150226 246 0.7+ 0.4- 150226 246 0.1+ 0.4+
150226 G96 0.1+ 0.1+ 150226 246 0.6- 0.3- 150226 246 0.4+ 0.1+
Ephemeris:
2015 DY198 a,e,i = 1.58, 0.55, 6 q = 0.7083
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 01 27 10 41 14.1 +18 27 40 0.3404 1.2913 150.3 22.2 25.5
...
2015 02 11 10 46 54.5 +17 52 54 0.1783 1.1583 162.7 14.7 23.6
...
2015 02 19 10 47 42.5 +16 38 58 0.09924 1.0860 169.0 10.0 22.0
...
2015 02 25 10 46 37.5 +12 24 41 0.04235 1.0319 175.0 4.8 19.8
2015 02 26 10 46 00.5 +10 16 28 0.03305 1.0230 176.8 3.0 19.2
2015 02 27 10 44 56.0 +06 28 33 0.02385 1.0140 177.3 2.7 18.4
...
2015 03 05 22 51 57.1 -29 18 37 0.03350 0.9609 23.1 156.2 28.5
...
2015 03 13 22 50 09.0 -22 19 57 0.1094 0.8928 21.4 156.0 30.9
...
2015 03 28 22 55 18.9 -18 51 18 0.2644 0.7826 30.8 139.2 29.5
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-D92
Read MPEC 2015-D91
Read MPEC 2015-D93
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)