MPEC 2015-G51 : 2015 GZ5
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M.P.E.C. 2015-G51 Issued 2015 Apr. 13, 14:46 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
2015 GZ5
Observations:
K15G05Z* C2015 04 11.26977 13 09 09.58 -20 21 58.9 18.3 VqEG051703
K15G05Z C2015 04 11.27477 13 09 01.92 -20 25 22.1 18.1 VqEG051703
K15G05Z C2015 04 11.27977 13 08 54.37 -20 28 43.1 18.3 VqEG051703
K15G05Z C2015 04 11.28477 13 08 46.81 -20 32 03.6 18.2 VqEG051703
K15G05Z C2015 04 11.38357 13 06 21.03 -21 36 02.7 18.4 VqEG051703
K15G05Z C2015 04 11.38396 13 06 20.36 -21 36 16.8 18.4 VqEG051703
K15G05Z KC2015 04 11.38421 13 06 20.26 -21 36 26.4 18.2 RoEG051291
K15G05Z C2015 04 11.38435 13 06 19.87 -21 36 33.4 18.0 VqEG051703
K15G05Z KC2015 04 11.38466 13 06 19.63 -21 36 43.0 18.3 RoEG051291
K15G05Z C2015 04 11.38473 13 06 19.36 -21 36 45.8 19.2 VqEG051703
K15G05Z C2015 04 11.38512 13 06 18.73 -21 37 01.1 qEG051703
K15G05Z HC2015 04 11.39045 13 06 11.32 -21 40 19.8 18.2 RoEG051291
K15G05Z HC2015 04 11.39057 13 06 11.13 -21 40 25.1 18.0 RoEG051291
K15G05Z HC2015 04 11.39070 13 06 10.96 -21 40 29.9 17.9 RoEG051291
K15G05Z KC2015 04 11.47886 13 04 30.61 -22 28 42.5 18.3 RtEG051474
K15G05Z KC2015 04 11.47919 13 04 30.20 -22 28 54.0 18.4 RtEG051474
K15G05Z KC2015 04 11.47952 13 04 29.76 -22 29 06.0 18.0 RtEG051474
K15G05Z KC2015 04 11.47984 13 04 29.23 -22 29 18.9 18.5 RtEG051474
K15G05Z KC2015 04 11.48017 13 04 28.84 -22 29 29.2 18.2 RtEG051474
K15G05Z KC2015 04 11.48050 13 04 28.32 -22 29 41.0 18.5 RtEG051474
K15G05Z KC2015 04 11.96795 12 54 49.22 -26 55 38.7 tEG051204
K15G05Z KC2015 04 11.97503 12 54 40.88 -26 58 57.4 19 RtEG051204
K15G05Z |C2015 04 13.09435 12 37 54.96 -33 41 10.1 19.7 VuEG051807
K15G05Z |C2015 04 13.09718 12 37 52.59 -33 41 58.3 19.8 VuEG051807
K15G05Z |C2015 04 13.09985 12 37 50.28 -33 42 43.8 19.3 VuEG051807
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
291 LPL/Spacewatch II. Observer R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore,
P. M. Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
703 Catalina Sky Survey. Observer R. E. Hill. 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.
807 Cerro Tololo. Observers T. Linder, R. Holmes. 0.41-m f/11
Ritchey-Chretien + CCD.
Orbital elements:
2015 GZ5 Earth MOID = 0.0166 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 70.54412 (2000.0) P Q
n 0.56040361 Peri. 117.38417 -0.71604334 -0.68624797
a 1.4570309 Node 20.16628 +0.43372770 -0.58088570
e 0.4077675 Incl. 21.76826 +0.54695723 -0.43776196
P 1.76 H 25.5 G 0.15 U 7
Residuals in seconds of arc
150411 703 (1.7+ 1.8+) 150411 703 0.6+ 0.3+ 150411 474 0.4+ 0.5+
150411 703 0.3+ 0.6+ 150411 703 0.4- 0.3- 150411 474 0.5- 0.7+
150411 703 0.3+ 1.0+ 150411 291 0.0 0.2+ 150411 204 0.4+ 0.7+
150411 703 0.0 1.2+ 150411 291 0.3- 0.6- 150411 204 0.1+ 0.3+
150411 703 0.7+ 0.2- 150411 291 0.0 0.5- 150413 807 0.1- 0.2-
150411 703 0.9- 0.4+ 150411 474 0.3- 0.4- 150413 807 0.3+ 0.0
150411 291 0.2- 0.7- 150411 474 0.4+ 0.1+ 150413 807 0.3- 0.0
150411 703 (0.1+ 1.6-) 150411 474 0.6+ 0.1+
150411 291 0.0 0.4- 150411 474 0.6- 1.2-
Ephemeris:
2015 GZ5 a,e,i = 1.46, 0.41, 22 q = 0.8629
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 03 14 23 00 29.1 +54 57 16 0.2232 0.8967 58.2 109.6 26.2
...
2015 03 29 22 19 57.4 +60 23 49 0.09664 0.9571 62.3 112.5 24.7
...
2015 04 06 18 55 30.4 +65 27 33 0.03098 0.9980 84.6 93.6 21.3
...
2015 04 12 12 54 16.4 -27 05 41 0.03102 1.0315 160.4 19.1 19.0
2015 04 13 12 39 01.5 -33 13 56 0.03866 1.0372 153.5 25.6 19.7
2015 04 14 12 27 43.6 -37 13 07 0.04669 1.0430 148.9 29.8 20.2
...
2015 04 20 11 56 02.8 -46 09 26 0.09774 1.0787 137.6 38.9 22.2
...
2015 04 28 11 45 19.2 -48 45 56 0.1683 1.1280 133.0 40.8 23.5
...
2015 05 13 11 50 01.8 -49 13 09 0.3048 1.2230 128.3 40.4 25.0
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-G51
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