MPEC 2014-E01 : 2014 DD23
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M.P.E.C. 2014-E01 Issued 2014 Mar. 1, 02:04 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
2014 DD23
Observations:
K14D23D C2014 01 04.25395 08 17 41.93 +10 04 54.2 21.4 VqEE001G96
K14D23D C2014 01 04.25657 08 17 41.90 +10 04 58.2 20.6 VqEE001G96
K14D23D C2014 01 04.25918 08 17 41.84 +10 05 03.0 20.9 VqEE001G96
K14D23D C2014 01 04.26180 08 17 41.82 +10 05 06.5 21.4 VqEE001G96
K14D23D C2014 01 10.30214 08 15 22.85 +13 10 35.7 21.6 VqEE001G96
K14D23D C2014 01 10.30747 08 15 22.67 +13 10 46.6 21.2 VqEE001G96
K14D23D C2014 01 10.31280 08 15 22.44 +13 10 56.4 21.6 VqEE001G96
K14D23D C2014 01 10.31816 08 15 22.28 +13 11 08.4 21.1 VqEE001G96
K14D23D C2014 01 20.30314 08 09 00.51 +19 28 27.9 20.6 VqEE001G96
K14D23D C2014 01 20.30877 08 09 00.23 +19 28 42.1 21.1 VqEE001G96
K14D23D C2014 01 20.31439 08 08 59.94 +19 28 55.8 20.8 VqEE001G96
K14D23D C2014 01 20.32003 08 08 59.62 +19 29 09.6 20.4 VqEE001G96
K14D23D* C2014 02 24.25913 07 55 16.039+40 59 40.09 21.7 wLEE001F51
K14D23D C2014 02 24.27218 07 55 16.315+40 59 59.05 21.5 wLEE001F51
K14D23D C2014 02 24.28520 07 55 16.593+41 00 18.19 21.8 wLEE001F51
K14D23D KC2014 02 27.33949 07 57 15.03 +42 08 35.1 20.6 RoEE001291
K14D23D KC2014 02 27.34383 07 57 15.22 +42 08 40.4 20.8 RoEE001291
K14D23D KC2014 02 27.34817 07 57 15.40 +42 08 45.5 20.6 RoEE001291
K14D23D KC2014 02 28.14188 07 57 55.44 +42 25 09.6 21.2 RoEE001291
K14D23D KC2014 02 28.14865 07 57 55.71 +42 25 18.0 21.2 RoEE001291
K14D23D KC2014 02 28.15547 07 57 55.99 +42 25 26.7 21.0 RoEE001291
Observer details:
291 LPL/Spacewatch II. Observers R. S. McMillan, J. V. Scotti. 1.8-m f/2.7
reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers N. Primak, A. Schultz, T. Goggia,
M. Willman. Measurer PS1 Science Consortium. 1.8-m Ritchey-Chretien
+ CCD.
G96 Mt. Lemmon Survey. Observers R.A. Kowalski, A. D. Grauer, E. J. Christensen.
Measurers A. Boattini, E. J. Christensen, A. R. Gibbs, A. D. Grauer,
R. E. Hill, J. A. Johnson, R. A. Kowalski, S. M. Larson, F. C. Shelly.
1.5-m reflector + CCD.
Orbital elements:
2014 DD23 Earth MOID = 0.3415 AU
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5 MPC
M 297.94122 (2000.0) P Q
n 0.45459561 Peri. 41.65325 -0.93269357 -0.28076593
a 1.6751456 Node 120.68300 +0.21977251 -0.94012723
e 0.2261394 Incl. 15.26270 +0.28597684 -0.19321307
P 2.17 H 21.6 G 0.15 U 4
Residuals in seconds of arc
140104 G96 0.4- 0.3+ 140110 G96 0.6+ 0.4+ 140224 F51 0.1- 0.1-
140104 G96 0.0 0.1- 140120 G96 0.6- 0.1- 140227 291 0.1- 0.0
140104 G96 0.1- 0.3+ 140120 G96 0.3- 0.2+ 140227 291 0.1+ 0.1+
140104 G96 0.5+ 0.6- 140120 G96 0.1- 0.0 140227 291 0.2+ 0.0
140110 G96 0.2+ 0.2+ 140120 G96 0.3- 0.1- 140228 291 0.1- 0.1+
140110 G96 0.5+ 0.3+ 140224 F51 0.2+ 0.0 140228 291 0.1- 0.1+
140110 G96 0.0 0.7- 140224 F51 0.0 0.2- 140228 291 0.1- 0.3+
Ephemeris:
2014 DD23 a,e,i = 1.68, 0.23, 15 q = 1.2963
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2014 01 30 08 01 22.7 +26 20 39 0.3658 1.3430 166.1 10.2 20.7
...
2014 02 14 07 53 27.9 +36 04 57 0.3817 1.3196 145.4 25.2 21.3
...
2014 02 22 07 54 13.4 +40 03 13 0.4033 1.3102 136.2 31.5 21.6
...
2014 02 28 07 57 47.8 +42 22 13 0.4236 1.3047 130.2 35.4 21.8
2014 03 01 07 58 39.4 +42 42 06 0.4273 1.3039 129.3 36.0 21.8
2014 03 02 07 59 35.6 +43 01 05 0.4310 1.3031 128.4 36.6 21.8
...
2014 03 08 08 06 47.7 +44 36 23 0.4546 1.2995 123.4 39.6 22.0
...
2014 03 16 08 20 18.8 +45 57 18 0.4886 1.2968 117.8 42.7 22.3
...
2014 03 31 08 54 55.3 +46 23 25 0.5569 1.2985 109.9 46.3 22.7
(Last issue was M.P.E.C. 2014-D59)
Gareth V. Williams (C) Copyright 2014 MPC M.P.E.C. 2014-E01
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