MPEC 2019-W108 : 2019 WY
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M.P.E.C. 2019-W108 Issued 2019 November 23, 01:23 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
2019 WY
Observations:
K19W00Y* C2019 11 21.44020503 11 27.60 +08 40 53.8 19.36oVEW108T08
K19W00Y C2019 11 21.44343503 11 27.61 +08 41 20.4 19.16oVEW108T08
K19W00Y C2019 11 21.44998503 11 27.63 +08 42 14.8 19.11oVEW108T08
K19W00Y C2019 11 21.46166403 11 27.77 +08 43 51.2 18.89oVEW108T08
K19W00Y KC2019 11 21.94426103 12 13.15 +09 37 05.0 19.5 GVEW108L01
K19W00Y KC2019 11 21.94977103 12 13.19 +09 37 35.6 19.6 GVEW108L01
K19W00Y KC2019 11 21.95107803 12 13.18 +09 37 42.8 19.5 GVEW108L01
K19W00Y KC2019 11 21.95175903 12 13.19 +09 37 46.4 19.4 GVEW108L01
K19W00Y KC2019 11 21.95244003 12 13.18 +09 37 49.8 19.5 GVEW108L01
K19W00Y KC2019 11 21.95407403 12 13.21 +09 37 58.9 19.6 GVEW108L01
K19W00Y pC2019 11 21.95537903 12 13.26 +09 38 07.0 19.5 GVEW108L01
K19W00Y pC2019 11 22.93016003 13 04.48 +10 44 57.4 19.9 GVEW108L01
K19W00Y pC2019 11 22.93251603 13 04.44 +10 45 04.3 20.0 GVEW108L01
K19W00Y KC2019 11 22.93486303 13 04.50 +10 45 11.4 20.0 GVEW108L01
Observer details:
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector +
CCD.
T08 ATLAS-MLO, Mauna Loa. Observers L. Denneau, J. Tonry, A. Heinze, H.
Weiland, H. Flewelling. Measurers L. Denneau, J. Tonry, A. Heinze, H.
Weiland, H. Flewelling, B. Stalder, A. Fitzsimmons, J. Robinson, D. Young,
N. Erasmus. 0.5-m reflector + CCD.
Orbital elements:
2019 WY Earth MOID = 0.0028 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Bell
M 58.41895 (2000.0) P Q
n 0.24665542 Peri. 80.66545 +0.69873152 +0.71327276
a 2.5181153 Node 233.80792 -0.68016492 +0.63858049
e 0.8205680 Incl. 3.90207 -0.22169789 +0.28888913
P 4.00 H 25.8 G 0.15 U 9
Residuals in seconds of arc
191121 T08 0.0 0.1+ 191121 L01 0.2+ 0.1+ 191121 L01 0.6+ 0.4+
191121 T08 0.1- 0.2- 191121 L01 0.1- 0.1+ 191122 L01 0.3- 0.2+
191121 T08 0.5- 0.1- 191121 L01 0.0 0.1- 191122 L01 0.6- 0.0
191121 T08 0.1+ 0.4+ 191121 L01 0.2- 0.5- 191122 L01 0.5+ 0.1-
191121 L01 0.2+ 0.3+ 191121 L01 0.0 0.5-
Ephemeris:
2019 WY a,e,i = 2.52, 0.82, 4 q = 0.4518
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 10 24 15 09 26.9 -14 17 43 0.4493 0.5892 19.2 146.4 30.7
...
2019 11 08 15 16 02.8 -14 45 39 0.1780 0.8143 6.4 172.2
...
2019 11 16 15 18 03.6 -17 10 36 0.05070 0.9384 1.7 178.2
...
2019 11 22 03 12 17.9 +09 44 05 0.04313 1.0298 166.7 12.7 19.8
2019 11 23 03 13 07.3 +10 49 47 0.05874 1.0449 166.8 12.4 20.5
2019 11 24 03 13 37.3 +11 28 14 0.07439 1.0599 166.5 12.6 21.0
...
2019 11 30 03 15 06.8 +12 53 22 0.1694 1.1486 162.0 15.4 23.1
...
2019 12 08 03 17 05.7 +13 33 41 0.3004 1.2634 154.8 19.4 24.7
...
2019 12 23 03 23 28.0 +14 29 09 0.5639 1.4675 141.5 24.7 26.5
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-W108
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