MPEC 2016-D57 : 2016 DK1
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M.P.E.C. 2016-D57 Issued 2016 Feb. 28, 16:18 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2016 DK1
Observations:
K16D01K* C2016 02 27.16982 09 43 45.88 +13 13 35.7 20.4 VqED057G96
K16D01K C2016 02 27.17502 09 43 49.99 +13 13 06.2 20.1 VqED057G96
K16D01K C2016 02 27.18022 09 43 54.02 +13 12 36.2 20.8 VqED057G96
K16D01K C2016 02 27.18542 09 43 58.05 +13 12 06.7 20.4 VqED057G96
K16D01K C2016 02 27.22316809 44 25.91 +13 08 23.4 21.4 VtED057H01
K16D01K HC2016 02 27.22882 09 44 31.45 +13 07 59.1 20.6 VoED057691
K16D01K HC2016 02 27.23090 09 44 33.05 +13 07 47.1 20.5 VoED057691
K16D01K HC2016 02 27.23297 09 44 34.66 +13 07 34.0 20.4 VoED057691
K16D01K C2016 02 27.23306209 44 33.37 +13 07 26.3 20.9 VtED057H01
K16D01K C2016 02 27.24094709 44 39.32 +13 06 40.8 21.6 VtED057H01
K16D01K C2016 02 27.24608809 44 43.16 +13 06 10.9 21.0 VtED057H01
K16D01K KC2016 02 27.26069309 44 49.24 +13 04 20.4 20.2 VuED057H21
K16D01K KC2016 02 27.26637909 44 53.54 +13 03 46.7 20.6 VuED057H21
K16D01K KC2016 02 27.27172409 44 57.59 +13 03 15.1 20.6 VuED057H21
K16D01K C2016 02 27.27178 09 45 03.33 +13 03 48.8 20.3 VqED057G96
K16D01K KC2016 02 27.27607009 45 00.88 +13 02 49.6 20.5 VuED057H21
K16D01K C2016 02 27.27856 09 45 08.49 +13 03 09.0 20.5 VqED057G96
K16D01K C2016 02 27.35825 09 46 07.12 +12 55 24.4 20.4 VqED057G96
K16D01K C2016 02 27.36245 09 46 10.25 +12 54 59.8 20.8 VqED057G96
K16D01K C2016 02 27.36664 09 46 13.34 +12 54 35.1 20.4 VqED057G96
K16D01K C2016 02 27.37083 09 46 16.43 +12 54 10.8 21.0 VqED057G96
K16D01K C2016 02 28.11744109 55 58.37 +11 48 03.2 20.9 VtED057H01
K16D01K C2016 02 28.12433709 56 02.76 +11 47 31.1 21.3 VtED057H01
K16D01K C2016 02 28.13116609 56 07.09 +11 46 59.1 20.5 VtED057H01
K16D01K C2016 02 28.13833809 56 11.58 +11 46 25.8 20.5 VtED057H01
K16D01K C2016 02 28.15926 09 56 25.44 +11 44 51.8 20.6 VqED057G96
K16D01K C2016 02 28.16310 09 56 27.83 +11 44 33.8 21.8 VqED057G96
K16D01K C2016 02 28.16695 09 56 30.16 +11 44 15.9 21.6 VqED057G96
K16D01K C2016 02 28.17080 09 56 32.50 +11 43 57.9 qED057G96
K16D01K C2016 02 28.24270 09 57 15.56 +11 38 24.1 20.6 RoED057926
K16D01K C2016 02 28.24628 09 57 17.65 +11 38 07.0 20.5 RoED057926
K16D01K C2016 02 28.24987 09 57 19.72 +11 37 50.0 21.0 RoED057926
K16D01K KC2016 02 28.45685 09 59 19.79 +11 21 18.6 20.5 RoED057291
K16D01K KC2016 02 28.45927 09 59 21.23 +11 21 06.8 20.5 RoED057291
K16D01K KC2016 02 28.46169 09 59 22.68 +11 20 55.4 20.4 RoED057291
Observer details:
291 LPL/Spacewatch II. Observer R. A. Mastaler. 1.8-m f/2.7 reflector + CCD.
691 Steward Observatory, Kitt Peak. Observer R. A. Mastaler. 0.9-m f/3
reflector + CCD.
926 Tenagra II Observatory. Observers M. Schwartz, P. R. Holvorcem. Measurer
M. Schwartz. 0.81-m f/7 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observers R. A. Kowalski, G. J. Leonard. Measurers
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. G. Matheny, R. L. Seaman,
F. C. Shelly. 1.5-m reflector + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.81-m f/4.0
astrograph + CCD.
Orbital elements:
2016 DK1 Earth MOID = 0.0018 AU
Epoch 2016 Jan. 13.0 TT = JDT 2457400.5 MPC
M 0.58654 (2000.0) P Q
n 0.62392090 Peri. 125.16423 -0.20195027 -0.97938141
a 1.3563852 Node 336.48511 +0.89419881 -0.18217032
e 0.3285178 Incl. 0.76187 +0.39953045 -0.08732714
P 1.58 H 27.4 G 0.15 U 7
Residuals in seconds of arc
160227 G96 0.4- 0.1+ 160227 H21 0.0 0.1- 160228 H01 0.4- 0.1+
160227 G96 0.2+ 0.4+ 160227 H21 0.1+ 0.1- 160228 G96 0.2+ 0.0
160227 G96 0.1- 0.2+ 160227 G96 0.4- 0.2+ 160228 G96 0.4+ 0.0
160227 G96 0.2- 0.5+ 160227 H21 0.1+ 0.0 160228 G96 0.2- 0.1+
160227 H01 0.3- 0.2- 160227 G96 1.5+ 0.3- 160228 G96 0.5- 0.1+
160227 691 0.3- 0.3+ 160227 G96 0.5- 0.1+ 160228 926 0.2+ 0.2+
160227 691 0.1+ 0.2+ 160227 G96 0.1- 0.1+ 160228 926 0.3+ 0.0
160227 691 0.9+ 0.9- 160227 G96 0.1- 0.1- 160228 926 0.0 0.0
160227 H01 0.5- 0.1- 160227 G96 0.2- 0.2+ 160228 291 0.1+ 0.1+
160227 H01 0.2- 0.1+ 160228 H01 0.0 0.4- 160228 291 0.0 0.1-
160227 H01 0.4- 0.0 160228 H01 0.1- 0.2- 160228 291 0.0 0.1+
160227 H21 0.1+ 0.0 160228 H01 0.0 0.2-
Ephemeris:
2016 DK1 a,e,i = 1.36, 0.33, 1 q = 0.9108
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2016 01 29 23 53 29.1 +03 34 57 0.09814 0.9273 51.8 123.5 27.3
...
2016 02 13 01 00 22.8 +12 04 33 0.03628 0.9670 55.2 123.0 25.2
...
2016 02 21 05 50 26.6 +28 13 24 0.01584 0.9959 116.2 63.0 20.6
...
2016 02 27 09 41 05.5 +13 32 29 0.03112 1.0203 165.4 14.1 20.7
2016 02 28 09 54 24.0 +11 59 43 0.03491 1.0245 168.0 11.6 20.9
2016 02 29 10 04 58.8 +10 43 34 0.03883 1.0289 169.8 9.8 21.0
...
2016 03 06 10 39 35.0 +06 23 11 0.06402 1.0557 173.1 6.5 22.0
...
2016 03 14 10 57 53.6 +04 04 37 0.1008 1.0937 170.2 8.9 23.2
...
2016 03 29 11 13 57.3 +02 18 28 0.1800 1.1690 159.9 17.1 24.9
A. U. Tomatic (C) Copyright 2016 MPC M.P.E.C. 2016-D57
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