MPEC 2015-Y96 : 2015 YV9
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M.P.E.C. 2015-Y96 Issued 2015 Dec. 31, 15:04 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
2015 YV9
Observations:
K15Y09V C2015 12 29.45361 07 23 35.04 +39 11 01.1 18.8 VqEY096703
K15Y09V C2015 12 29.46370 07 23 57.66 +39 12 31.1 19.0 VqEY096703
K15Y09V C2015 12 29.46873 07 24 09.04 +39 13 17.0 18.8 VqEY096703
K15Y09V* C2015 12 30.43621 08 00 45.46 +41 15 55.6 18.8 VqEY096703
K15Y09V C2015 12 30.44220 08 00 57.57 +41 16 26.6 19.1 VqEY096703
K15Y09V C2015 12 30.44817 08 01 09.59 +41 16 57.3 18.8 VqEY096703
K15Y09V C2015 12 30.45412 08 01 21.72 +41 17 27.9 19.2 VqEY096703
K15Y09V C2015 12 30.50073 08 02 56.17 +41 21 14.0 qEY096703
K15Y09V C2015 12 30.50582 08 03 06.59 +41 21 39.3 qEY096703
K15Y09V C2015 12 30.51598 08 03 27.85 +41 22 28.2 19.6 VqEY096703
K15Y09V KC2015 12 30.55718 08 04 52.46 +41 25 38.3 18.6 RoEY096291
K15Y09V KC2015 12 30.55796 08 04 53.98 +41 25 41.6 oEY096291
K15Y09V KC2015 12 30.55874 08 04 55.62 +41 25 44.9 oEY096291
K15Y09V C2015 12 30.66132 08 08 55.62 +41 35 53.6 19.4 VqEY096900
K15Y09V C2015 12 30.66636 08 09 05.56 +41 36 21.3 19.6 VqEY096900
K15Y09V C2015 12 30.67139 08 09 15.29 +41 36 44.5 19.6 VqEY096900
K15Y09V KC2015 12 30.78185208 13 20.27 +41 42 06.7 20.5 tEY096B04
K15Y09V KC2015 12 30.78726108 13 31.40 +41 42 36.5 20.4 tEY096B04
K15Y09V KC2015 12 30.79742908 13 52.31 +41 43 30.6 19.2 tEY096B04
K15Y09V KC2015 12 30.80262608 14 02.97 +41 43 58.1 19.0 tEY096B04
K15Y09V KC2015 12 30.90344 08 17 24.23 +41 52 49.6 19.1 tEY096104
K15Y09V KC2015 12 30.90733 08 17 31.76 +41 53 09.5 19.3 tEY096104
K15Y09V KC2015 12 30.91122 08 17 39.32 +41 53 28.1 19.6 tEY096104
K15Y09V KC2015 12 30.94906 08 18 48.23 +41 56 24.9 19.8 V EY096L04
K15Y09V KC2015 12 30.95558 08 19 00.62 +41 56 54.0 19.6 V EY096L04
K15Y09V KC2015 12 30.96220 08 19 13.30 +41 57 22.1 19.7 V EY096L04
K15Y09V KC2015 12 30.97907 08 19 48.35 +41 58 31.9 19.6 VtEY096595
K15Y09V KC2015 12 30.98928 08 20 07.73 +41 59 14.5 tEY096595
K15Y09V KC2015 12 31.01313 08 20 50.67 +42 00 44.3 19.3 RoEY096461
K15Y09V KC2015 12 31.01689 08 20 57.74 +42 00 59.0 19.0 RoEY096461
K15Y09V KC2015 12 31.02067 08 21 04.73 +42 01 13.6 19.2 RoEY096461
K15Y09V SC2015 12 31.38495 08 32 48.54 +42 23 01.7 oEY096711
K15Y09V KC2015 12 31.38699 08 32 52.30 +42 23 08.2 oEY096711
K15Y09V KC2015 12 31.38904 08 32 55.84 +42 23 14.1 oEY096711
Observer details:
104 San Marcello Pistoiese. Observer P. Bacci. Measurers P. Bacci, L. Tesi,
G. Fagioli. 0.60-m f/4 reflector + CCD.
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
461 University of Szeged, Piszkesteto Stn. (Konkoly). Observer K. Sarneczky.
0.60-m Schmidt + CCD.
595 Farra d'Isonzo. Observers E. Pettarin, F. Piani. Measurer E. Pettarin.
0.61-m f/4.0 reflector + CCD.
703 Catalina Sky Survey. Observer D. C. Fuls. 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.
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.
B04 OAVdA, Saint-Barthelemy. Observer A. Carbognani. 0.81-m f/7.9 reflector
+ CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca. Observer L. Hudin. 0.3-m f/5.0
reflector + CCD.
Orbital elements:
2015 YV9 Earth MOID = 0.0230 AU
Epoch 2016 Jan. 13.0 TT = JDT 2457400.5 MPC
M 6.32370 (2000.0) P Q
n 0.31642621 Peri. 357.61366 -0.01577129 -0.99413007
a 2.1328211 Node 93.27627 +0.91913448 -0.05655724
e 0.5280473 Incl. 6.15457 +0.39362809 +0.09223172
P 3.11 H 25.7 G 0.15 U 7
Residuals in seconds of arc
151229 703 0.7+ 0.2- 151230 291 0.9+ 0.2+ 151230 L04 0.3- 0.1+
151229 703 0.6- 0.2- 151230 900 0.7- 0.8- 151230 L04 0.6+ 0.1-
151229 703 0.3- 1.2+ 151230 900 0.1+ 1.2+ 151230 595 0.0 0.5+
151230 703 0.1- 1.2+ 151230 900 1.1- 1.0- 151230 595 0.4+ 0.0
151230 703 0.3- 0.7+ 151230 B04 0.9+ 0.0 151231 461 0.1- 0.8+
151230 703 1.0- 0.3+ 151230 B04 0.5+ 0.5+ 151231 461 0.3- 0.9+
151230 703 0.2- 0.2+ 151230 B04 0.5+ 0.2- 151231 461 (1.7- 0.9+)
151230 703 (3.3- 3.4-) 151230 B04 0.6+ 0.6- 151231 711 1.2- 0.5-
151230 703 (2.9- 2.1-) 151230 104 0.2+ 0.8- 151231 711 0.8+ 0.3+
151230 703 (2.7+ 0.6-) 151230 104 0.3- 0.3+ 151231 711 0.3+ 0.6+
151230 291 (1.6+ 0.4+) 151230 104 0.2- 0.1+
151230 291 0.5+ 0.3+ 151230 L04 0.0 0.7-
Ephemeris:
2015 YV9 a,e,i = 2.13, 0.53, 6 q = 1.0066
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 12 01 01 38 34.2 -22 13 36 0.1102 1.0457 120.1 54.7 23.0
...
2015 12 16 02 21 05.2 -13 39 13 0.05141 1.0113 120.6 56.9 21.3
...
2015 12 24 04 08 30.5 +10 59 29 0.02661 1.0065 149.2 30.0 19.1
...
2015 12 30 07 44 51.6 +40 27 58 0.02813 1.0093 157.1 22.2 19.0
2015 12 31 08 20 22.4 +42 00 18 0.03058 1.0103 151.6 27.6 19.4
2016 01 01 08 51 13.0 +42 44 31 0.03341 1.0115 146.9 32.0 19.7
...
2016 01 07 10 35 04.3 +41 14 54 0.05461 1.0215 133.2 44.6 21.1
...
2016 01 15 11 18 38.5 +38 23 20 0.08687 1.0428 131.1 45.3 22.2
...
2016 01 30 11 33 05.8 +35 42 27 0.1513 1.1041 139.3 35.6 23.3
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-Y96
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