MPEC 2015-A16 : 2014 YV43
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M.P.E.C. 2015-A16 Issued 2015 Jan. 4, 14:16 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 YV43
Observations:
K14Y43V* C2014 12 30.56336 09 42 23.554-24 16 14.07 19.6 wLEA016F51
K14Y43V C2014 12 30.57462 09 42 21.911-24 15 51.64 19.7 wLEA016F51
K14Y43V C2014 12 30.58587 09 42 20.278-24 15 29.23 19.6 wLEA016F51
K14Y43V C2014 12 30.59716 09 42 18.632-24 15 06.64 19.7 wLEA016F51
K14Y43V C2014 12 31.27226909 40 43.96 -23 52 22.5 19.2 RtEA016W86
K14Y43V C2014 12 31.27373509 40 43.74 -23 52 19.6 19.3 RtEA016W86
K14Y43V C2014 12 31.27515509 40 43.54 -23 52 16.7 19.3 RtEA016W86
K14Y43V C2014 12 31.27656809 40 43.32 -23 52 13.8 19.3 RtEA016W86
K14Y43V C2014 12 31.27798409 40 43.12 -23 52 11.0 19.3 RtEA016W86
K14Y43V C2014 12 31.27939809 40 42.92 -23 52 08.2 19.3 RtEA016W86
K14Y43V C2014 12 31.28224709 40 42.50 -23 52 02.4 19.3 RtEA016W86
K14Y43V C2014 12 31.28367709 40 42.29 -23 51 59.6 19.4 RtEA016W86
K14Y43V C2014 12 31.28509609 40 42.08 -23 51 56.7 19.4 RtEA016W86
K14Y43V C2014 12 31.28651609 40 41.86 -23 51 53.7 19.3 RtEA016W86
K14Y43V KC2014 12 31.38403 09 40 28.06 -23 48 49.8 19.3 RqEA016H36
K14Y43V KC2014 12 31.38899 09 40 27.14 -23 48 39.0 20.0 VqEA016H21
K14Y43V KC2014 12 31.39221 09 40 26.76 -23 48 32.6 19.5 RqEA016H36
K14Y43V KC2014 12 31.39345 09 40 26.46 -23 48 29.6 19.5 VqEA016H21
K14Y43V KC2014 12 31.39792 09 40 25.81 -23 48 20.8 qEA016H21
K14Y43V `C2014 12 31.62745 09 39 53.87 -23 40 20.8 18.8 RqEA016D90
K14Y43V `C2014 12 31.63415 09 39 52.92 -23 40 07.4 19.3 RqEA016D90
K14Y43V `C2014 12 31.64085 09 39 51.94 -23 39 53.8 19.4 RqEA016D90
K14Y43V |C2015 01 01.27287 09 38 21.79 -23 18 19.5 19.4 VuEA016807
K14Y43V |C2015 01 01.27604 09 38 21.32 -23 18 13.0 19.6 VuEA016807
K14Y43V |C2015 01 01.27936 09 38 20.83 -23 18 06.0 19.6 VuEA016807
K14Y43V |C2015 01 01.28238 09 38 20.39 -23 17 59.7 19.6 VuEA016807
K14Y43V |C2015 01 01.28572 09 38 19.88 -23 17 53.0 19.5 VuEA016807
K14Y43V 1C2015 01 01.72644 09 37 16.63 -23 02 38.3 vEA016Q62
K14Y43V 1C2015 01 01.72916 09 37 16.22 -23 02 32.7 vEA016Q62
K14Y43V 1C2015 01 01.73187 09 37 15.80 -23 02 27.0 19.3 wvEA016Q62
K14Y43V |C2015 01 02.29479 09 35 55.13 -22 42 48.6 19.6 VuEA016807
K14Y43V |C2015 01 02.29886 09 35 54.52 -22 42 40.1 19.8 VuEA016807
K14Y43V |C2015 01 02.30312 09 35 53.89 -22 42 30.9 19.7 VuEA016807
K14Y43V |C2015 01 04.25987 09 31 10.21 -21 32 27.4 19.9 VuEA016807
K14Y43V |C2015 01 04.26607 09 31 09.27 -21 32 13.8 19.8 VuEA016807
K14Y43V |C2015 01 04.27204 09 31 08.37 -21 32 01.0 20.3 VuEA016807
Observer details:
807 Cerro Tololo. Observers T. Linder, R. Holmes. 0.41-m f/11
Ritchey-Chretien + CCD.
D90 RAS Observatory, Moorook. Observer K. Hills. 0.41-m f/9 Ritchey-Chretien
+ CCD.
F51 Pan-STARRS 1, Haleakala. Observers B. Gibson, T. Goggia, N. Primak,
A. Schultz, M. Willman. Measurers K. Chambers, S. Chastel, L. Denneau,
H. Flewelling, M. Huber, E. Magnier, E. Schunova, R. Wainscoat, C. Waters,
R. Weryk. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers L. Buzzi, S. Foglia, T. Vorobjov, T. Linder. 0.61-m f/4.0
astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
Q62 iTelescope Observatory, Siding Spring. Observer H. Sato. 0.51-m f/6.8
astrograph + CCD + f/4.5 focal reducer.
W86 Cerro Tololo-LCOGT B. Observer T. Lister. 1.0-m f/8 Ritchey-Chretien
+ CCD.
Orbital elements:
2014 YV43 Earth MOID = 0.2631 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 11.63238 (2000.0) P Q
n 0.20615471 Peri. 222.96812 +0.91945663 -0.21793731
a 2.8379661 Node 145.21926 +0.19326867 +0.97534587
e 0.7803697 Incl. 35.00934 -0.34241309 -0.03469526
P 4.78 H 18.0 G 0.15 U 7
Residuals in seconds of arc
141230 F51 0.0 0.0 141231 W86 0.1- 0.1- 150101 807 0.2- 0.1-
141230 F51 0.0 0.0 141231 W86 0.3- 0.1+ 150101 807 0.1- 0.0
141230 F51 0.0 0.0 141231 H36 1.5+ 0.9- 150101 807 0.3- 0.2-
141230 F51 0.0 0.0 141231 H21 0.1+ 0.1- 150101 Q62 0.3+ 0.5+
141231 W86 0.1- 0.0 141231 H36 0.1+ 0.3- 150101 Q62 0.3+ 0.4+
141231 W86 0.1- 0.1- 141231 H21 0.3- 0.2+ 150101 Q62 0.0 0.5+
141231 W86 0.0 0.0 141231 H21 0.2- 0.0 150102 807 0.2- 0.3-
141231 W86 0.2- 0.0 141231 D90 0.3- 0.2- 150102 807 0.2- 0.3-
141231 W86 0.1- 0.0 141231 D90 0.1+ 0.4- 150102 807 0.2- 0.1-
141231 W86 0.0 0.1- 141231 D90 0.0 0.3- 150104 807 0.1+ 0.0
141231 W86 0.1- 0.0 150101 807 0.1- 0.3- 150104 807 0.1+ 0.1+
141231 W86 0.1- 0.1- 150101 807 0.2- 0.3- 150104 807 0.1+ 0.1-
Ephemeris:
2014 YV43 a,e,i = 2.84, 0.78, 35 q = 0.6233
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2014 12 05 10 30 49.5 -35 01 20 0.7161 1.1135 80.0 60.7 19.7
...
2014 12 20 10 05 18.3 -29 26 40 0.7130 1.3033 99.1 48.2 19.7
...
2014 12 28 09 48 17.8 -25 38 43 0.7104 1.4025 110.8 41.0 19.6
...
2015 01 03 09 34 13.3 -22 17 55 0.7128 1.4756 120.1 35.2 19.6
2015 01 04 09 31 48.0 -21 41 58 0.7138 1.4877 121.7 34.2 19.6
2015 01 05 09 29 21.8 -21 05 21 0.7150 1.4997 123.3 33.2 19.5
...
2015 01 11 09 14 34.4 -17 12 47 0.7268 1.5712 132.9 27.3 19.5
...
2015 01 19 08 55 13.0 -11 38 58 0.7585 1.6645 145.3 19.7 19.5
...
2015 02 03 08 24 33.2 -01 22 59 0.8777 1.8333 159.4 10.9 19.7
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-A16
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