[Iaude] MPEC R61: 2000 YG29 [a=3.18,e=0.69,i=18.9,H=18.7,PHA]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Fri Sep 15 11:13:17 EDT 2017
M.P.E.C. 2017-R61 Issued 2017 Sept. 15, 15:09 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 at CFA.HARVARD.EDU
URL http://www.minorplanetcenter.net/ ISSN 1523-6714
2000 YG29
Revision to MPEC 2001-A05
Additional Observations:
K00Y29G C2017 09 14.56900 03 46 30.592-21 05 13.74 20.3 iLER061F51
K00Y29G C2017 09 14.58045 03 46 32.449-21 05 21.84 20.1 iLER061F51
K00Y29G C2017 09 14.59190 03 46 34.299-21 05 30.08 20.1 iLER061F51
K00Y29G C2017 09 14.60333 03 46 36.162-21 05 38.19 20.1 iLER061F51
K00Y29G C2017 09 15.41703 03 48 53.21 -21 15 18.8 20.3 VoER061691
K00Y29G C2017 09 15.42127 03 48 53.90 -21 15 22.0 20.3 VoER061691
K00Y29G C2017 09 15.42552 03 48 54.66 -21 15 25.0 20.1 VoER061691
Observer details:
691 Steward Observatory, Kitt Peak. Observers M. J. Brucker, R. S. McMillan.
0.9-m f/3 reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz,
M. Willman. Measurers K. Chambers, S. Chastel, L. Denneau, H. Flewelling,
M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters, R. Weryk. 1.8-m
Ritchey-Chretien + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
170914 F51 3.07- 1.84- 170915 691 3.12- 1.88- MPO 13800 +2.6 day
Orbital elements:
2000 YG29 PHA, Earth MOID = 0.0020 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5 MPC
M 343.95470 (2000.0) P Q
n 0.17353749 Peri. 358.46740 -0.01674998 -0.94628309
a 3.1832727 Node 92.41017 +0.92075745 -0.14049425
e 0.6920748 Incl. 18.85602 +0.38977578 +0.29122103
P 5.68 H 18.7 G 0.15 U 0
Residuals in seconds of arc
001222 699 0.1+ 0.6- 001226 926 0.8+ 0.5+ 010106 704 0.3- 0.1+
001222 699 0.6- 0.9- 001227 912 (1.4+ 5.5+) 010106 704 0.1- 0.4-
001222 699 0.5- 0.1- 001227 912 (2.5+ 0.8+) 010106 704 0.0 0.2+
001222 699 0.2- 0.1- 001227 912 0.9+ 0.5+ 010106 704 0.3- 0.9-
001223 046 0.4+ 0.0 001227 670 0.0 0.1- 010106 704 0.6- 0.3+
001223 046 0.0 0.5+ 001227 670 0.9- 0.8+ 010214 209 0.6+ 0.5-
001223 046 0.2+ 0.1+ 001229 046 0.2- 0.3- 010214 209 1.1+ 0.4-
001223 046 0.2- 0.1+ 001229 046 1.0+ 0.6- 010214 209 0.9+ 0.3-
001223 557 0.4+ 0.4+ 001229 046 1.2+ 1.2- 010215 918 0.1+ 0.9-
001223 557 0.2+ 0.7- 001229 046 0.4- 0.6- 010215 918 0.3- 1.4-
001223 557 0.5+ 0.3+ 001229 557 0.0 0.0 010215 918 0.5+ 1.2-
001223 557 0.6+ 0.5+ 001229 557 0.3- 0.3- 010215 918 1.1+ 0.1+
001223 557 0.3+ 0.2- 001229 557 0.1- 0.2- 010216 046 0.1+ 0.3+
001223 557 0.2- 0.7+ 001229 557 0.0 0.1- 010216 046 0.0 0.3-
001223 919 0.5- 0.8- 001229 557 0.0 0.4- 010216 046 0.6- 0.2+
001223 919 0.8- 0.7- 001229 699 0.7- 0.3+ 010216 046 0.4- 0.1+
001223 919 1.1+ 1.3+ 001229 699 0.1- 0.2+ 010216 046 0.4- 0.1+
001223 919 0.4- 0.3+ 001229 699 0.3+ 0.3+ 010226 360 0.6- 0.4+
001223 919 0.3- 0.0 001229 699 0.2- 0.5+ 010226 360 0.5- 0.3+
001224 557 0.7- 0.5- 001229 670 0.8+ 0.2- 010226 360 0.5- 0.2+
001224 557 0.8- 0.1- 001229 670 1.0+ 1.0+ 010304 711 0.5- 0.5+
001224 557 0.1- 0.2- 001229 670 1.7- 1.2+ 010304 711 0.3- 0.6+
001224 557 0.4- 0.3- 010101 046 0.1+ 0.1+ 010304 711 0.0 0.2-
001224 557 0.7- 0.5- 010101 046 0.2- 0.1- 170914 F51 0.2+ 0.1+
001224 557 0.0 0.5- 010101 046 0.0 0.1+ 170914 F51 0.2+ 0.1+
001224 926 0.1+ 0.2- 010101 046 0.0 0.1- 170914 F51 0.1+ 0.1+
001224 926 0.1+ 0.0 010101 046 0.2- 0.5- 170914 F51 0.2+ 0.1+
001224 926 0.7+ 0.0 010101 118 0.0 0.8+ 170915 691 0.4- 0.2-
001226 926 (2.0+ 0.9+) 010101 118 0.0 0.6+ 170915 691 0.5- 0.3-
001226 926 1.0+ 1.4+ 010101 118 0.4- 0.9+ 170915 691 0.3+ 0.2-
Ephemeris:
2000 YG29 a,e,i = 3.18, 0.69, 19 q = 0.9802
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 08 16 02 34 59.6 -16 25 23 1.1306 1.7523 109.6 33.0 21.6
...
2017 08 31 03 08 57.2 -18 27 44 0.9189 1.6137 113.5 35.0 21.0
...
2017 09 08 03 28 52.0 -19 50 08 0.8170 1.5400 114.7 36.5 20.7
...
2017 09 14 03 44 55.4 -20 58 23 0.7456 1.4851 115.2 37.8 20.4
2017 09 15 03 47 42.5 -21 10 12 0.7342 1.4760 115.2 38.1 20.4
2017 09 16 03 50 31.7 -21 22 06 0.7228 1.4669 115.2 38.3 20.4
...
2017 09 22 04 08 13.6 -22 34 59 0.6573 1.4128 114.9 40.1 20.1
...
2017 09 30 04 34 22.8 -24 11 45 0.5766 1.3422 113.8 43.1 19.8
...
2017 10 15 05 35 05.9 -26 34 11 0.4456 1.2173 109.0 50.8 19.3
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-R61
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