MPEC 2015-S65 : 2015 SY
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M.P.E.C. 2015-S65 Issued 2015 Sept. 21, 15:28 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 SY
Observations:
K15S00Y* C2015 09 20.38664 02 01 42.67 +17 45 56.7 18.2 VqES065703
K15S00Y C2015 09 20.39172 02 01 33.13 +17 44 44.1 18.5 VqES065703
K15S00Y C2015 09 20.39683 02 01 23.49 +17 43 31.2 18.5 VqES065703
K15S00Y C2015 09 20.40189 02 01 13.97 +17 42 18.1 18.9 VqES065703
K15S00Y C2015 09 20.45516 01 59 34.60 +17 29 35.5 17.6 VqES065703
K15S00Y C2015 09 20.46171 01 59 22.44 +17 28 00.8 17.1 VqES065703
K15S00Y C2015 09 20.46820 01 59 10.42 +17 26 27.9 17.4 VqES065703
K15S00Y C2015 09 20.47472 01 58 58.44 +17 24 54.4 17.4 VqES065703
K15S00Y C2015 09 20.48459 01 58 40.25 +17 22 32.9 17.9 VqES065703
K15S00Y C2015 09 20.48881 01 58 32.51 +17 21 32.7 18.0 VqES065703
K15S00Y C2015 09 20.49304 01 58 24.75 +17 20 31.6 18.1 VqES065703
K15S00Y C2015 09 20.49727 01 58 17.00 +17 19 30.7 18.2 VqES065703
K15S00Y C2015 09 20.60620 01 55 18.02 +16 53 47.0 18.3 VqES065900
K15S00Y C2015 09 20.60959 01 55 11.91 +16 52 59.9 18.2 VqES065900
K15S00Y C2015 09 20.61299 01 55 05.84 +16 52 12.6 18.4 VqES065900
K15S00Y C2015 09 20.61639 01 54 59.74 +16 51 25.7 18.4 VqES065900
K15S00Y `C2015 09 20.67136 01 53 19.35 +16 41 47.5 18.1 VqES065Q62
K15S00Y `C2015 09 20.67429 01 53 14.11 +16 41 06.6 18.0 VqES065Q62
K15S00Y `C2015 09 20.67637 01 53 10.43 +16 40 37.2 17.6 VqES065Q62
K15S00Y KC2015 09 20.91788 01 46 33.32 +15 41 29.0 19.3 RqES065160
K15S00Y KC2015 09 20.91946 01 46 30.70 +15 41 07.8 18.9 RqES065160
K15S00Y KC2015 09 20.92024 01 46 29.37 +15 40 57.4 19.1 RqES065160
K15S00Y KC2015 09 20.92104 01 46 28.09 +15 40 47.3 19.1 RqES065160
K15S00Y KC2015 09 20.92261 01 46 25.42 +15 40 25.9 19.0 RqES065160
K15S00Y KC2015 09 21.03798 01 43 13.96 +15 14 31.0 17.6 RqES065K38
K15S00Y KC2015 09 21.04587 01 43 00.99 +15 12 45.4 17.8 RqES065K38
K15S00Y KC2015 09 21.05447 01 42 46.89 +15 10 50.0 17.7 RqES065K38
K15S00Y KC2015 09 21.06851 01 42 23.91 +15 07 42.1 tES065204
K15S00Y KC2015 09 21.06968 01 42 21.98 +15 07 26.2 tES065204
K15S00Y KC2015 09 21.07104 01 42 19.76 +15 07 08.0 tES065204
K15S00Y KC2015 09 21.07319 01 42 16.27 +15 06 39.4 tES065204
K15S00Y KC2015 09 21.07403 01 42 14.87 +15 06 27.8 17.9 RtES065204
K15S00Y C2015 09 21.35632 01 35 03.78 +14 04 52.9 17.7 rES065718
K15S00Y C2015 09 21.35792 01 35 01.29 +14 04 32.6 18.0 rES065718
K15S00Y C2015 09 21.35953 01 34 58.77 +14 04 10.7 17.8 rES065718
K15S00Y C2015 09 21.36114 01 34 56.30 +14 03 50.8 17.9 rES065718
K15S00Y KC2015 09 21.36461 01 34 47.24 +14 03 08.0 18.3 VqES065H21
K15S00Y KC2015 09 21.36980 01 34 39.22 +14 02 00.7 18.2 VqES065H21
K15S00Y KC2015 09 21.37484 01 34 31.46 +14 00 55.4 18.1 VqES065H21
K15S00Y KC2015 09 21.38039 01 34 22.92 +13 59 43.4 18.0 VqES065H21
K15S00Y KC2015 09 21.38543 01 34 15.19 +13 58 38.3 18.0 VqES065H21
K15S00Y C2015 09 21.62647 01 28 33.51 +13 08 00.8 18.1 VqES065900
K15S00Y C2015 09 21.62899 01 28 29.81 +13 07 29.7 18.1 VqES065900
Observer details:
160 Castelmartini. Observers M. Jaeger, E. Prosperi, S. Prosperi, W. Vollmann.
Measurer E. Prosperi. 0.35-m f/10 Schmidt-Cassegrain + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
703 Catalina Sky Survey. Observer A. D. Grauer. Measurers E. J. Christensen,
D. C. Fuls, 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.
718 Tooele. Observer P. Wiggins. 0.35-m f/5.5 Schmidt-Cassegrain + CCD.
900 Moriyama. Observer Y. Ikari. 0.26-m f/7.0 reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers L. Buzzi, T. Linder, S. Foglia, T. Vorobjov. 0.61-m f/4.0
astrograph + CCD.
K38 M57 Observatory, Saltrio. Observer G. Baj. 0.25-m f/8 Ritchey-Chretien
+ CCD.
Q62 iTelescope Observatory, Siding Spring. Observer S. M. Tilley. 0.43-m
f/6.8 astrograph + CCD.
Orbital elements:
2015 SY Earth MOID = 0.0080 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 343.90770 (2000.0) P Q
n 1.11897918 Peri. 43.32776 -0.69216575 +0.72173332
a 0.9188714 Node 182.87456 -0.67626426 -0.64988267
e 0.4856117 Incl. 3.14714 -0.25213729 -0.23822999
P 0.88 H 23.1 G 0.15 U 8
Residuals in seconds of arc
150920 703 0.3- 0.1- 150920 900 0.4- 0.5+ 150921 204 0.1- 0.2+
150920 703 0.1+ 0.0 150920 Q62 0.2+ 0.4- 150921 204 0.5- 0.2-
150920 703 0.3- 0.2+ 150920 Q62 0.0 0.4- 150921 718 0.5+ 0.1-
150920 703 0.5- 0.5- 150920 Q62 0.3+ 0.7- 150921 718 0.3+ 0.2+
150920 703 0.3+ 0.3+ 150920 160 0.0 0.1- 150921 718 0.1- 1.0-
150920 703 0.1- 0.4- 150920 160 0.3+ 0.0 150921 718 0.2+ 0.2-
150920 703 0.5- 0.2- 150920 160 0.1- 0.1+ 150921 H21 0.0 0.4+
150920 703 0.2+ 0.1- 150920 160 0.7+ 0.7+ 150921 H21 0.2- 0.3+
150920 703 0.3- 0.1+ 150920 160 0.1+ 0.4+ 150921 H21 0.2- 0.3+
150920 703 0.2- 0.5+ 150921 K38 1.2- 1.0- 150921 H21 0.3- 0.2+
150920 703 0.3- 0.1+ 150921 K38 1.1- 0.8- 150921 H21 0.3- 0.4+
150920 703 0.4- 0.0 150921 K38 0.8- 1.0- 150921 900 0.3- 0.0
150920 900 0.1+ 0.3+ 150921 204 0.2- 0.2+ 150921 900 0.3- 0.1+
150920 900 0.5- 0.2+ 150921 204 0.4- 0.1-
150920 900 0.2- 0.1+ 150921 204 0.4- 0.0
Ephemeris:
2015 SY a,e,i = 0.92, 0.49, 3 q = 0.4727
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 08 22 09 56 10.7 +19 05 12 0.2239 0.7900 7.2 170.8
...
2015 09 06 08 55 00.8 +26 05 04 0.09983 0.9280 34.9 141.6 25.0
...
2015 09 14 06 27 07.6 +33 24 39 0.05077 0.9943 75.2 102.0 20.3
...
2015 09 20 02 13 52.4 +19 20 21 0.04732 1.0404 138.5 39.8 18.1
2015 09 21 01 44 15.4 +15 24 39 0.05120 1.0477 147.5 31.0 18.1
2015 09 22 01 20 03.7 +11 53 45 0.05596 1.0550 155.3 23.4 18.1
...
2015 09 28 00 02 29.2 -00 33 24 0.09481 1.0968 175.9 3.7 18.5
...
2015 10 06 23 27 23.5 -06 18 47 0.1578 1.1475 157.7 19.3 20.4
...
2015 10 21 23 11 13.3 -09 01 08 0.2909 1.2277 138.1 32.8 22.2
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-S65
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