MPEC 2015-O16 : 2015 NZ22
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M.P.E.C. 2015-O16 Issued 2015 July 18, 01:08 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 NZ22
Observations:
K15N22Z* C2015 07 12.40278 17 31 23.930-06 50 00.56 22.0 wLEO016F51
K15N22Z C2015 07 12.41441 17 31 20.834-06 49 45.60 22.1 wLEO016F51
K15N22Z C2015 07 12.43772 17 31 14.703-06 49 16.29 22.1 wLEO016F51
K15N22Z _C2015 07 14.39063117 22 48.674-06 07 32.78 21.4 RtEO016568
K15N22Z _C2015 07 14.39192417 22 48.316-06 07 31.21 21.8 RtEO016568
K15N22Z _C2015 07 14.39325917 22 47.955-06 07 29.40 21.8 RtEO016568
K15N22Z KC2015 07 16.11421917 15 13.42 -05 30 10.7 22.1 VuEO016H21
K15N22Z KC2015 07 16.12596417 15 10.18 -05 29 55.1 22.1 VuEO016H21
K15N22Z KC2015 07 16.13751217 15 07.01 -05 29 40.0 22.3 VuEO016H21
K15N22Z KC2015 07 17.95308 17 06 59.16 -04 49 35.2 21.5 RqEO016954
K15N22Z KC2015 07 17.95807 17 06 57.75 -04 49 28.6 21.4 RqEO016954
K15N22Z KC2015 07 17.96732 17 06 55.15 -04 49 16.7 21.4 RqEO016954
Observer details:
568 Mauna Kea. Observers R. J. Wainscoat, C. Wipper. Measurers M. Micheli,
R. J. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
954 Teide Observatory. Observers M. Serra-Ricart, S. Bossa, E. Sierra.
Measurer J. M. Bosch. 0.80-m f/11.3 Cassegrain + CCD.
F51 Pan-STARRS 1, Haleakala. Observers B. Gibson, T. Goggia, N. Primak,
A. Schultz, M. Willman. Measurers K. Chambers, S. Chastel, L. Denneau,
H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters,
R. Weryk. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 1.3-m f/4.0
astrograph + CCD.
Orbital elements:
2015 NZ22 Earth MOID = 0.1027 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 296.16035 (2000.0) P Q
n 0.61829106 Peri. 162.60183 +0.70165841 -0.70539353
a 1.3646064 Node 242.70077 +0.63953360 +0.68566604
e 0.5691423 Incl. 6.49228 +0.31412140 +0.17967205
P 1.59 H 22.6 G 0.15 U 9
Residuals in seconds of arc
150712 F51 0.2- 0.0 150714 568 0.0 0.1- 150716 H21 0.1+ 0.3+
150712 F51 0.3- 0.2+ 150714 568 0.0 0.0 150717 954 0.1+ 0.0
150712 F51 0.5+ 0.2- 150716 H21 0.1+ 0.2+ 150717 954 0.1- 0.1-
150714 568 0.1+ 0.0 150716 H21 0.0 0.4+ 150717 954 0.2- 0.5-
Ephemeris:
2015 NZ22 a,e,i = 1.36, 0.57, 6 q = 0.5880
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 06 18 18 49 36.2 -13 41 14 0.5194 1.5178 161.6 12.2 22.8
...
2015 07 03 18 08 13.4 -09 54 22 0.3956 1.4013 164.1 11.5 22.0
...
2015 07 11 17 37 19.9 -07 19 11 0.3499 1.3344 151.4 21.4 22.0
...
2015 07 17 17 11 16.3 -05 10 25 0.3251 1.2821 139.8 30.8 22.0
2015 07 18 17 06 46.8 -04 48 19 0.3217 1.2732 137.8 32.4 22.0
2015 07 19 17 02 15.8 -04 26 06 0.3185 1.2642 135.8 34.1 22.0
...
2015 07 25 16 34 54.8 -02 11 53 0.3030 1.2095 123.5 44.5 22.1
...
2015 08 02 15 58 53.3 +00 43 43 0.2901 1.1339 106.9 58.9 22.3
...
2015 08 17 14 53 25.2 +05 53 13 0.2786 0.9853 76.4 87.6 22.9
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-O16
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