MPEC 2012-Q59 : 2012 QV17
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M.P.E.C. 2012-Q59 Issued 2012 Aug. 27, 12:03 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
2012 QV17
Observations:
K12Q17V* C2012 08 24.29177 22 16 32.70 -17 15 35.0 17.4 VrEQ059703
K12Q17V C2012 08 24.29679 22 16 48.57 -17 17 25.6 17.6 VrEQ059703
K12Q17V C2012 08 24.30190 22 17 04.66 -17 19 18.9 17.4 VrEQ059703
K12Q17V C2012 08 24.30704 22 17 20.72 -17 21 09.0 18.8 VrEQ059703
K12Q17V C2012 08 24.33483 22 18 49.32 -17 31 27.7 17.5 VrEQ059703
K12Q17V C2012 08 24.33528 22 18 50.79 -17 31 37.5 17.4 VrEQ059703
K12Q17V C2012 08 24.33573 22 18 52.27 -17 31 47.6 17.5 VrEQ059703
K12Q17V C2012 08 24.33618 22 18 53.71 -17 31 57.6 17.5 VrEQ059703
K12Q17V C2012 08 24.36586 22 20 28.39 -17 42 47.7 17.6 VrEQ059703
K12Q17V C2012 08 24.36631 22 20 29.83 -17 42 56.8 17.6 VrEQ059703
K12Q17V C2012 08 24.36677 22 20 31.41 -17 43 08.2 17.5 VrEQ059703
K12Q17V C2012 08 24.36720 22 20 32.74 -17 43 16.3 17.6 VrEQ059703
K12Q17V C2012 08 24.57867 22 32 40.12 -18 59 57.8 17.8 VuEQ059900
K12Q17V C2012 08 24.58138 22 32 48.98 -19 00 56.8 17.8 VuEQ059900
K12Q17V C2012 08 24.58408 22 32 57.84 -19 01 55.0 17.9 VuEQ059900
K12Q17V KC2012 08 24.93806 22 53 19.01 -21 04 16.2 uEQ059595
K12Q17V KC2012 08 24.93820 22 53 20.49 -21 04 12.8 17.4 RuEQ059104
K12Q17V KC2012 08 24.94076 22 53 29.17 -21 05 04.2 17.2 RuEQ059104
K12Q17V KC2012 08 24.94233 22 53 33.42 -21 05 42.2 18.0 VuEQ059595
K12Q17V KC2012 08 24.94387 22 53 39.68 -21 06 06.3 17.4 RuEQ059104
K12Q17V KC2012 08 24.94664 22 53 48.05 -21 07 07.9 18.0 VuEQ059595
K12Q17V KC2012 08 25.26427023 12 20.31 -22 47 04.4 17.8 VvEQ059H21
K12Q17V KC2012 08 25.26660223 12 28.26 -22 47 46.4 18.1 VvEQ059H21
K12Q17V KC2012 08 25.26857723 12 34.93 -22 48 22.0 17.4 VvEQ059H21
K12Q17V KC2012 08 25.27046923 12 41.38 -22 48 56.2 17.6 VvEQ059H21
K12Q17V C2012 08 25.29422 23 14 10.78 -22 55 30.9 17.8 VrEQ059703
K12Q17V C2012 08 25.29993 23 14 30.12 -22 57 14.2 17.6 VrEQ059703
K12Q17V C2012 08 25.30563 23 14 49.41 -22 58 56.1 17.7 VrEQ059703
K12Q17V C2012 08 25.31127 23 15 08.56 -23 00 38.2 17.7 VrEQ059703
K12Q17V KC2012 08 25.31181323 15 01.74 -23 01 12.6 17.9 VvEQ059H21
K12Q17V KC2012 08 25.31274723 15 04.88 -23 01 28.9 17.8 VvEQ059H21
K12Q17V KC2012 08 25.31368123 15 08.05 -23 01 45.2 18.0 VvEQ059H21
K12Q17V C2012 08 25.31459 23 15 19.72 -23 01 36.7 17.8 VrEQ059703
K12Q17V C2012 08 25.31517 23 15 21.92 -23 01 47.9 17.6 VrEQ059703
K12Q17V KC2012 08 25.31517723 15 13.11 -23 02 12.1 18.1 VvEQ059H21
K12Q17V C2012 08 25.31575 23 15 23.72 -23 01 57.6 17.5 VrEQ059703
K12Q17V C2012 08 25.31632 23 15 25.77 -23 02 07.7 17.5 VrEQ059703
K12Q17V KC2012 08 25.31760623 15 21.36 -23 02 54.9 17.7 VvEQ059H21
K12Q17V KC2012 08 25.31872823 15 25.19 -23 03 14.1 17.9 VvEQ059H21
K12Q17V C2012 08 25.48388 23 25 28.84 -23 43 18.9 17.8 VrEQ059E12
K12Q17V C2012 08 25.48458 23 25 31.26 -23 43 31.6 17.6 VrEQ059E12
K12Q17V C2012 08 25.48494 23 25 32.48 -23 43 37.9 18.2 VrEQ059E12
K12Q17V C2012 08 25.48530 23 25 33.70 -23 43 44.3 17.9 VrEQ059E12
K12Q17V C2012 08 25.62504 23 33 31.64 -24 28 06.4 17.9 VuEQ059900
K12Q17V C2012 08 25.62775 23 33 40.76 -24 28 49.2 18.0 VuEQ059900
K12Q17V C2012 08 25.63046 23 33 49.98 -24 29 32.3 18.4 VuEQ059900
K12Q17V mC2012 08 26.34456 00 14 19.65 -27 05 46.6 oEQ059291
K12Q17V mC2012 08 26.34486 00 14 20.59 -27 05 49.1 oEQ059291
K12Q17V mC2012 08 26.34515 00 14 21.53 -27 05 52.5 oEQ059291
K12Q17V |C2012 08 27.25314 01 00 34.67 -28 59 50.3 19.3 VuEQ059807
K12Q17V |C2012 08 27.25557 01 00 41.20 -29 00 03.7 19.5 VuEQ059807
K12Q17V |C2012 08 27.25802 01 00 47.76 -29 00 17.2 19.3 VuEQ059807
K12Q17V |C2012 08 27.26048 01 00 54.32 -29 00 30.6 19.4 VuEQ059807
K12Q17V |C2012 08 27.26294 01 01 00.91 -29 00 44.2 19.2 VuEQ059807
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.
595 Farra d'Isonzo. Observer E. Pettarin. 0.40-m f/4.5 reflector + CCD.
703 Catalina Sky Survey. Observer A. D. Grauer. Measurers A. Boattini,
E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski,
S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
807 Cerro Tololo. Observers T. Linder, R. Holmes. 0.41-m f/11
Ritchey-Chretien + CCD.
900 Moriyama. Observer Y. Ikari. 0.26-m f/7.0 reflector + CCD.
E12 Siding Spring Survey. Observer R. H. McNaught. Measurers A. Boattini,
E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski,
S. M. Larson, R. H. McNaught. 0.5-m Uppsala Schmidt + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Vorobjov, L. Buzzi, S. Foglia. 0.61-m f/4.0 astrograph + CCD.
Orbital elements:
2012 QV17 Earth MOID = 0.0236 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 6.15014 (2000.0) P Q
n 0.20783753 Peri. 189.26811 +0.93748106 +0.33462964
a 2.8226264 Node 150.61580 -0.30552379 +0.92291529
e 0.6351229 Incl. 11.24330 -0.16668674 +0.19039532
P 4.74 H 25.1 G 0.15 U 6
Residuals in seconds of arc
120824 703 0.9+ 0.5- 120824 595 0.2- 0.2- 120825 703 1.7+ 0.2+
120824 703 0.4+ 0.5+ 120824 104 0.2- 0.1+ 120825 H21 0.4- 0.3-
120824 703 1.1- 0.7+ 120824 595 0.5+ 0.1+ 120825 H21 0.2- 0.1+
120824 703 (4.6- 4.7+) 120825 H21 0.4- 0.2- 120825 E12 0.1+ 0.4+
120824 703 0.7- 0.2- 120825 H21 0.1+ 0.0 120825 E12 0.3+ 0.2-
120824 703 0.2- 0.1- 120825 H21 0.4- 0.0 120825 E12 0.1+ 0.3-
120824 703 0.5+ 0.3- 120825 H21 0.0 0.1- 120825 E12 0.1- 0.5-
120824 703 0.6+ 0.4- 120825 703 0.1- 0.1+ 120825 900 0.1- 0.4-
120824 703 0.8- 0.1- 120825 703 0.2- 0.1- 120825 900 0.2- 0.2-
120824 703 0.8- 0.6+ 120825 703 0.5- 0.5+ 120825 900 1.2+ 0.3-
120824 703 0.7+ 0.7- 120825 703 0.2+ 0.5- 120826 291 0.1- 0.2-
120824 703 0.0 0.5+ 120825 H21 0.3+ 0.2+ 120826 291 0.2- 0.5+
120824 900 0.6+ 0.1+ 120825 H21 0.1- 0.3+ 120826 291 0.2+ 0.3+
120824 900 0.1+ 0.4- 120825 H21 0.2- 0.4+ 120827 807 0.1+ 0.4-
120824 900 0.1+ 0.4- 120825 703 1.0- 0.3+ 120827 807 0.2+ 0.2-
120824 595 0.4+ 0.4+ 120825 703 (2.3+ 0.5-) 120827 807 0.1+ 0.1-
120824 104 0.4- 0.0 120825 H21 0.4- 0.2- 120827 807 0.3- 0.1+
120824 104 0.1- 0.1- 120825 703 0.1+ 0.1+ 120827 807 0.2- 0.1+
Ephemeris:
2012 QV17 a,e,i = 2.82, 0.64, 11 q = 1.0299
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2012 07 28 17 58 20.3 +16 59 17 0.1683 1.1273 128.2 45.1 23.2
...
2012 08 12 18 23 44.7 +14 19 25 0.08023 1.0624 125.9 50.6 21.6
...
2012 08 20 19 40 40.6 +03 55 22 0.03692 1.0413 142.2 36.5 19.5
...
2012 08 26 23 54 57.8 -25 52 36 0.02461 1.0325 152.7 26.7 18.3
2012 08 27 00 48 17.2 -28 34 46 0.02708 1.0316 141.4 37.7 18.8
2012 08 28 01 32 36.9 -29 46 08 0.03055 1.0309 132.4 46.4 19.4
...
2012 09 03 03 35 38.6 -28 06 58 0.06022 1.0305 109.7 67.2 21.4
...
2012 09 11 04 17 20.9 -25 47 26 0.1050 1.0398 105.5 68.9 22.7
...
2012 09 26 04 34 07.1 -23 59 08 0.1875 1.0856 111.6 59.2 23.8
A. U. Tomatic (C) Copyright 2012 MPC M.P.E.C. 2012-Q59
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