[Iaude] MPEC R09: 2017 QZ34 [a=1.51,e=0.31,i=16.2,H=25.6]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Fri Sep 1 10:15:17 EDT 2017
M.P.E.C. 2017-R09 Issued 2017 Sept. 1, 14:03 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 at CFA.HARVARD.EDU
URL http://www.minorplanetcenter.net/ ISSN 1523-6714
2017 QZ34
Observations:
K17Q34Z* C2017 08 30.30527 21 57 26.96 +17 14 18.4 21.6 VqER009G96
K17Q34Z C2017 08 30.30947 21 57 25.73 +17 15 42.6 21.1 VqER009G96
K17Q34Z C2017 08 30.31368 21 57 24.45 +17 17 07.8 20.4 VqER009G96
K17Q34Z C2017 08 30.31790 21 57 23.12 +17 18 35.9 20.2 VqER009G96
K17Q34Z C2017 08 30.33649 21 57 17.46 +17 24 56.9 20.1 VqER009G96
K17Q34Z C2017 08 30.33689 21 57 17.34 +17 25 05.0 20.8 VqER009G96
K17Q34Z C2017 08 30.33730 21 57 17.23 +17 25 13.9 20.9 VqER009G96
K17Q34Z C2017 08 30.33771 21 57 17.11 +17 25 22.3 20.4 VqER009G96
K17Q34Z C2017 08 30.36737 21 57 08.16 +17 35 25.3 qER009I52
K17Q34Z C2017 08 30.36965 21 57 07.47 +17 36 13.2 21.5 VqER009I52
K17Q34Z C2017 08 30.37193 21 57 06.79 +17 37 00.1 qER009I52
K17Q34Z KC2017 08 30.41528 21 56 54.14 +17 51 43.1 oER009291
K17Q34Z KC2017 08 30.41700 21 56 53.60 +17 52 17.1 oER009291
K17Q34Z KC2017 08 30.41876 21 56 53.18 +17 52 53.4 oER009291
K17Q34Z KC2017 08 30.90858 21 55 01.75 +20 37 40.0 UER009J95
K17Q34Z KC2017 08 30.91369 21 55 00.29 +20 39 22.0 UER009J95
K17Q34Z KC2017 08 30.91895 21 54 58.80 +20 41 09.0 20.3 GUER009J95
K17Q34Z C2017 08 31.14170921 54 07.46 +21 55 29.4 20.0 GUER009H01
K17Q34Z C2017 08 31.15057 21 54 05.39 +21 58 28.7 21.7 VqER009I52
K17Q34Z C2017 08 31.15284721 54 04.20 +21 59 11.6 19.9 GUER009H01
K17Q34Z C2017 08 31.15538 21 54 03.96 +22 00 04.1 qER009I52
K17Q34Z C2017 08 31.16021 21 54 02.54 +22 01 40.7 qER009I52
K17Q34Z C2017 08 31.16066521 54 01.88 +22 01 47.6 20.2 GUER009H01
K17Q34Z C2017 08 31.16396121 54 00.90 +22 02 53.3 19.8 GUER009H01
K17Q34Z C2017 08 31.16502 21 54 01.11 +22 03 17.0 qER009I52
K17Q34Z KC2017 08 31.40019 21 52 49.32 +23 20 04.6 oER009291
K17Q34Z KC2017 08 31.40172 21 52 48.82 +23 20 34.2 oER009291
K17Q34Z KC2017 08 31.40330 21 52 48.40 +23 21 04.6 oER009291
K17Q34Z C2017 09 01.14791 21 49 54.37 +27 16 38.0 qER009G96
K17Q34Z C2017 09 01.15223 21 49 52.90 +27 17 57.2 19.9 VqER009G96
K17Q34Z C2017 09 01.15423 21 49 52.32 +27 18 33.8 qER009G96
Observer details:
291 LPL/Spacewatch II. Observer R. A. Mastaler. 1.8-m f/2.7 reflector + CCD.
G96 Mt. Lemmon Survey. Observers R. G. Matheny, J. A. Johnson. 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. 1.5-m reflector + 10K CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer R. A. Kowalski.
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. 1.0-m reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2017 QZ34 Earth MOID = 0.0538 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5 MPC
M 351.26633 (2000.0) P Q
n 0.52971400 Peri. 27.25531 +0.99149673 -0.00664888
a 1.5127776 Node 332.18519 -0.07440046 +0.79040510
e 0.3129309 Incl. 16.17188 +0.10676518 +0.61254842
P 1.86 H 25.6 G 0.15 U 7
Residuals in seconds of arc
170830 G96 (0.4- 2.5+) 170830 291 0.6- 0.8- 170831 H01 0.1+ 0.6-
170830 G96 0.4+ 0.4+ 170830 291 (1.2- 1.7-) 170831 H01 0.0 0.6-
170830 G96 0.5+ 0.8- 170830 291 0.0 1.1- 170831 I52 0.6- 0.0
170830 G96 0.1- 0.6+ 170830 J95 0.2- 0.3+ 170831 291 0.2+ 0.2-
170830 G96 0.1- 0.6+ 170830 J95 0.1+ 0.4- 170831 291 0.5- 0.0
170830 G96 0.1- 0.5+ 170830 J95 0.6+ 0.9+ 170831 291 0.2+ 0.1+
170830 G96 0.1+ 1.0+ 170831 H01 0.1+ 0.5- 170901 G96 (2.3+ 2.3+)
170830 G96 0.1+ 1.0+ 170831 I52 0.2- 0.1+ 170901 G96 0.2- 0.5+
170830 I52 (0.2- 2.1-) 170831 H01 0.2+ 0.7- 170901 G96 0.1+ 0.3-
170830 I52 0.3- 0.7- 170831 I52 0.5- 0.5-
170830 I52 0.4- 0.3- 170831 I52 0.5- 0.3-
Ephemeris:
2017 QZ34 a,e,i = 1.51, 0.31, 16 q = 1.0394
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 08 02 23 04 06.7 -57 42 24 0.1663 1.1346 132.9 40.9 23.6
...
2017 08 17 22 42 48.9 -41 32 10 0.08668 1.0879 149.3 28.4 21.7
...
2017 08 25 22 18 03.2 -13 05 23 0.05777 1.0686 177.6 2.2 19.8
...
2017 08 31 21 54 36.3 +21 09 12 0.05544 1.0571 148.4 30.1 20.7
2017 09 01 21 50 25.0 +26 31 04 0.05709 1.0554 143.0 35.1 20.9
2017 09 02 21 46 10.2 +31 30 37 0.05924 1.0538 138.1 39.7 21.2
...
2017 09 08 21 19 53.1 +53 02 13 0.07947 1.0460 117.0 59.1 22.3
...
2017 09 16 20 44 54.9 +66 31 04 0.1153 1.0402 104.5 69.4 23.4
...
2017 10 01 19 55 02.0 +75 32 53 0.1852 1.0441 98.3 71.6 24.5
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-R09
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