MPEC 2014-Y77 : 2014 YQ15
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M.P.E.C. 2014-Y77 Issued 2014 Dec. 29, 14:22 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 YQ15
Observations:
K14Y15Q* C2014 12 27.35140 10 16 47.57 +47 21 33.4 17.9 VqEY077703
K14Y15Q C2014 12 27.35441 10 16 46.20 +47 21 55.4 18.1 VqEY077703
K14Y15Q C2014 12 27.35741 10 16 44.98 +47 22 15.9 18.2 VqEY077703
K14Y15Q C2014 12 27.36042 10 16 43.73 +47 22 36.9 18.1 VqEY077703
K14Y15Q C2014 12 27.52367 10 15 35.00 +47 40 51.9 17.1 VqEY077703
K14Y15Q C2014 12 27.52536 10 15 34.27 +47 41 03.0 17.6 VqEY077703
K14Y15Q C2014 12 27.52621 10 15 33.93 +47 41 08.3 17.5 VqEY077703
K14Y15Q C2014 12 27.54576 10 15 35.92 +47 42 27.9 18.1 RoEY077300
K14Y15Q C2014 12 27.54668 10 15 35.60 +47 42 34.5 18.2 RoEY077300
K14Y15Q C2014 12 27.54761 10 15 35.22 +47 42 41.1 18.2 RoEY077300
K14Y15Q C2014 12 27.54853 10 15 34.93 +47 42 47.2 18.2 RoEY077300
K14Y15Q C2014 12 27.54945 10 15 34.52 +47 42 52.8 18.2 RoEY077300
K14Y15Q C2014 12 27.55038 10 15 34.11 +47 43 00.4 18.4 RoEY077300
K14Y15Q C2014 12 27.55130 10 15 33.80 +47 43 06.2 18.2 RoEY077300
K14Y15Q C2014 12 27.55222 10 15 33.42 +47 43 12.6 18.1 RoEY077300
K14Y15Q C2014 12 27.63461 10 15 00.66 +47 52 42.8 17.9 VqEY077900
K14Y15Q C2014 12 27.64176 10 14 57.68 +47 53 31.4 17.9 VqEY077900
K14Y15Q C2014 12 27.64890 10 14 54.78 +47 54 20.2 18.1 VqEY077900
K14Y15Q KC2014 12 27.99345 10 12 41.13 +48 31 11.9 17.3 RoEY077J16
K14Y15Q KC2014 12 27.99779 10 12 39.41 +48 31 40.7 17.8 RoEY077J16
K14Y15Q KC2014 12 28.00452 10 12 36.68 +48 32 25.3 17.7 RoEY077J16
K14Y15Q KC2014 12 28.00742 10 12 35.49 +48 32 45.0 18.0 RoEY077J16
K14Y15Q 9C2014 12 28.06528 10 12 14.33 +48 39 33.1 17.6 VqEY077G40
K14Y15Q 9C2014 12 28.06675 10 12 13.71 +48 39 42.7 17.8 VqEY077G40
K14Y15Q 9C2014 12 28.06867 10 12 12.90 +48 39 55.6 17.6 VqEY077G40
K14Y15Q KC2014 12 28.18902 10 11 18.95 +48 52 40.5 17.9 VqEY077I93
K14Y15Q KC2014 12 28.19846 10 11 14.91 +48 53 40.1 18.0 VqEY077I93
K14Y15Q KC2014 12 28.20868 10 11 10.51 +48 54 44.3 17.8 VqEY077I93
K14Y15Q 9C2014 12 28.23868 10 10 58.95 +48 58 18.9 18.5 VqEY077G40
K14Y15Q 9C2014 12 28.24016 10 10 58.27 +48 58 28.1 18.5 VqEY077G40
K14Y15Q C2014 12 28.30275510 10 41.06 +49 04 36.9 17.2 RtEY077H01
K14Y15Q C2014 12 28.31183410 10 37.23 +49 05 36.8 17.2 RtEY077H01
K14Y15Q C2014 12 28.31619810 10 35.36 +49 06 05.5 17.2 RtEY077H01
K14Y15Q C2014 12 28.32270 10 10 31.33 +49 06 48.9 17.6 RqEY077H36
K14Y15Q C2014 12 28.32417210 10 31.99 +49 06 57.9 17.2 RtEY077H01
K14Y15Q C2014 12 28.32428 10 10 30.66 +49 06 59.3 17.4 RqEY077H36
K14Y15Q C2014 12 28.32591 10 10 29.92 +49 07 09.9 17.6 RqEY077H36
K14Y15Q C2014 12 28.32750 10 10 29.25 +49 07 20.4 17.4 RqEY077H36
K14Y15Q C2014 12 28.32988 10 10 28.24 +49 07 35.7 17.5 RqEY077H36
K14Y15Q C2014 12 28.38321 10 10 06.99 +49 13 24.1 18.9 RoEY077926
K14Y15Q C2014 12 28.39163 10 10 03.30 +49 14 18.1 18.7 RoEY077926
K14Y15Q C2014 12 28.39747 10 10 00.75 +49 14 55.6 18.4 RoEY077926
K14Y15Q KC2014 12 29.03531 10 05 44.45 +50 19 58.2 qEY077J95
K14Y15Q KC2014 12 29.04083 10 05 42.06 +50 20 32.6 qEY077J95
K14Y15Q KC2014 12 29.04464 10 05 40.39 +50 20 56.2 18.2 RqEY077J95
K14Y15Q KC2014 12 29.07754 10 05 25.73 +50 24 17.1 18.2 VqEY077Z99
K14Y15Q KC2014 12 29.08261 10 05 23.50 +50 24 48.3 17.9 VqEY077Z99
K14Y15Q KC2014 12 29.08769 10 05 21.26 +50 25 19.5 18.0 VqEY077Z99
K14Y15Q C2014 12 29.43177 10 02 56.31 +50 59 55.1 17.7 RqEY077H36
K14Y15Q C2014 12 29.43255 10 02 55.95 +50 59 59.6 17.7 RqEY077H36
K14Y15Q C2014 12 29.43333 10 02 55.59 +51 00 04.2 17.6 RqEY077H36
K14Y15Q C2014 12 29.43411 10 02 55.24 +51 00 08.7 17.7 RqEY077H36
K14Y15Q C2014 12 29.43567 10 02 54.52 +51 00 17.8 17.7 RqEY077H36
K14Y15Q C2014 12 29.43956 10 02 53.75 +51 00 52.7 oEY077711
K14Y15Q C2014 12 29.44173 10 02 52.70 +51 01 05.3 18 oEY077711
K14Y15Q C2014 12 29.44386 10 02 51.71 +51 01 17.9 oEY077711
Observer details:
300 Bisei Spaceguard Center--BATTeRS. Observers S. Okumura, N. Hashimoto.
1.0-m f/3.0 reflector + CCD.
703 Catalina Sky Survey. Observer R. G. Matheny. Measurers E. J. Christensen,
A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson, R. A. Kowalski,
S. M. Larson, R. G. Matheny, F. C. Shelly. 0.68-m Schmidt + CCD.
711 McDonald Observatory. Observer J. G. Ries. 2.1-m reflector + CCD + focal
reducer.
900 Moriyama. Observer Y. Ikari. 0.26-m f/7.0 reflector + CCD.
926 Tenagra II Observatory. Observers M. Schwartz, P. R. Holvorcem. 0.81-m
f/7 Ritchey-Chretien + CCD.
G40 Slooh.com Canary Islands Observatory. Observer B. Lutkenhoner. 0.5-m
f/6.8 reflector + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
J16 An Carraig Observatory, Loughinisland. Observer K. Rooney. 0.4-m f/6.8
Cassegrain + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Z99 Clixby Observatory, Cleethorpes. Observer A. Mickleburgh. 0.36-m f/8
Schmidt-Cassegrain + CCD.
Orbital elements:
2014 YQ15 PHA, Earth MOID = 0.0025 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 80.68645 (2000.0) P Q
n 1.04141986 Peri. 252.39815 +0.88421046 +0.42782308
a 0.9639448 Node 81.92861 -0.32348228 +0.85038644
e 0.2357275 Incl. 10.91370 -0.33694372 +0.30628468
P 0.95 H 21.1 G 0.15 U 7
Residuals in seconds of arc
141227 703 1.3+ 0.8- 141227 J16 0.1+ 0.1- 141228 H36 0.1- 0.0
141227 703 0.1- 0.4+ 141228 J16 0.0 0.2- 141228 926 0.2- 0.3+
141227 703 0.0 0.2+ 141228 J16 0.1- 0.2+ 141228 926 0.2- 0.0
141227 703 0.1- 0.4+ 141228 G40 0.2- 0.1- 141228 926 0.1- 0.1-
141227 703 0.0 0.1+ 141228 G40 0.3- 0.4- 141229 J95 0.2+ 0.1-
141227 703 0.1- 0.2+ 141228 G40 0.3- 0.3- 141229 J95 0.2+ 0.0
141227 703 0.1+ 0.0 141228 I93 0.1- 0.1+ 141229 J95 0.1+ 0.1-
141227 300 0.0 0.1+ 141228 I93 0.1+ 0.2+ 141229 Z99 0.2- 0.1-
141227 300 0.3+ 0.3+ 141228 I93 0.1+ 0.1+ 141229 Z99 0.2- 0.0
141227 300 0.1+ 0.4+ 141228 G40 0.3+ 0.1- 141229 Z99 0.2- 0.1+
141227 300 0.7+ 0.1+ 141228 G40 0.0 0.2- 141229 H36 0.1- 0.1+
141227 300 0.1+ 0.6- 141228 H01 0.3- 0.1- 141229 H36 0.1- 0.0
141227 300 0.4- 0.5+ 141228 H01 0.3- 0.1- 141229 H36 0.1- 0.1+
141227 300 0.0 0.1- 141228 H01 0.5- 0.1- 141229 H36 0.1- 0.0
141227 300 0.2- 0.1- 141228 H36 0.1- 0.1- 141229 H36 0.1- 0.0
141227 900 0.2+ 0.0 141228 H01 0.3- 0.1- 141229 711 0.4+ 0.4+
141227 900 0.4- 0.2- 141228 H36 0.0 0.0 141229 711 0.0 0.2+
141227 900 0.0 0.2- 141228 H36 0.4- 0.0 141229 711 0.0 0.3+
141227 J16 0.1- 0.0 141228 H36 0.2- 0.2+
Ephemeris:
2014 YQ15 a,e,i = 0.96, 0.24, 11 q = 0.7367
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2014 11 29 11 57 18.3 -18 08 03 0.1082 0.9390 61.1 113.1 20.5
...
2014 12 14 11 16 43.1 +15 53 13 0.08913 1.0004 97.8 77.2 18.5
...
2014 12 22 10 45 59.1 +36 03 29 0.09368 1.0309 117.9 57.5 18.1
...
2014 12 28 10 12 34.4 +48 32 19 0.1044 1.0524 129.1 46.5 18.1
2014 12 29 10 05 55.5 +50 16 32 0.1067 1.0559 130.5 45.1 18.1
2014 12 30 09 58 57.6 +51 54 21 0.1092 1.0593 131.8 43.8 18.1
...
2015 01 05 09 11 12.0 +59 26 19 0.1268 1.0791 136.7 38.7 18.3
...
2015 01 13 08 00 52.4 +64 05 50 0.1559 1.1032 137.3 37.2 18.8
...
2015 01 28 06 33 16.4 +63 17 49 0.2225 1.1410 130.2 41.3 19.7
A. U. Tomatic (C) Copyright 2014 MPC M.P.E.C. 2014-Y77
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