MPEC 2015-K43 : 2015 KC19
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M.P.E.C. 2015-K43 Issued 2015 May 22, 14:18 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 KC19
Observations:
K15K19C* C2015 05 18.33179 12 53 47.200-14 02 44.31 20.9 wLEK043F51
K15K19C C2015 05 18.33257 12 53 47.199-14 02 42.90 20.8 wLEK043F51
K15K19C C2015 05 18.34488 12 53 47.376-14 02 17.43 20.7 wLEK043F51
K15K19C C2015 05 18.34566 12 53 47.396-14 02 15.89 20.8 wLEK043F51
K15K19C C2015 05 18.35797 12 53 47.566-14 01 50.72 20.8 wLEK043F51
K15K19C C2015 05 18.35875 12 53 47.576-14 01 49.05 20.8 wLEK043F51
K15K19C C2015 05 18.37110 12 53 47.755-14 01 23.58 20.8 wLEK043F51
K15K19C |C2015 05 19.04170 12 54 00.12 -13 38 35.9 20.6 VuEK043807
K15K19C |C2015 05 19.04790 12 54 00.21 -13 38 23.5 20.7 VuEK043807
K15K19C |C2015 05 19.05409 12 54 00.29 -13 38 11.1 20.7 VuEK043807
K15K19C KC2015 05 19.21773 12 54 03.24 -13 32 51.7 19.7 RoEK043291
K15K19C KC2015 05 19.21969 12 54 03.31 -13 32 48.1 20.3 RoEK043291
K15K19C KC2015 05 19.22166 12 54 03.33 -13 32 43.9 20.5 RoEK043291
K15K19C C2015 05 19.29715 12 54 04.892-13 30 11.95 20.8 wLEK043F51
K15K19C C2015 05 19.30940 12 54 05.080-13 29 47.55 21.1 wLEK043F51
K15K19C C2015 05 19.32164 12 54 05.265-13 29 23.16 20.9 wLEK043F51
K15K19C |C2015 05 20.02449 12 54 19.19 -13 06 09.5 20.7 VuEK043807
K15K19C |C2015 05 20.03231 12 54 19.33 -13 05 54.7 20.8 VuEK043807
K15K19C |C2015 05 20.04035 12 54 19.47 -13 05 39.0 20.9 VuEK043807
K15K19C KC2015 05 20.15727 12 54 21.87 -13 01 58.7 oEK043291
K15K19C KC2015 05 20.15935 12 54 21.89 -13 01 55.1 oEK043291
K15K19C KC2015 05 20.16143 12 54 21.90 -13 01 51.2 oEK043291
K15K19C C2015 05 20.16913 12 54 22.06 -13 01 36.5 21.5 VqEK043I52
K15K19C C2015 05 20.17319 12 54 22.20 -13 01 28.1 21.1 VqEK043I52
K15K19C C2015 05 20.17723 12 54 22.19 -13 01 21.0 21.6 VqEK043I52
K15K19C C2015 05 20.18126 12 54 22.22 -13 01 12.5 20.5 VqEK043I52
K15K19C KC2015 05 22.45326 12 55 12.47 -11 49 55.8 20.3 RtEK043474
K15K19C KC2015 05 22.45678 12 55 12.57 -11 49 49.2 20.8 RtEK043474
K15K19C KC2015 05 22.46029 12 55 12.64 -11 49 42.9 20.6 RtEK043474
Observer details:
291 LPL/Spacewatch II. Observer R. A. Mastaler. 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.
807 Cerro Tololo. Observers T. Linder, R. Holmes. 0.41-m f/11
Ritchey-Chretien + 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.
I52 Steward Observatory, Mt. Lemmon Station. Observers E. J. Christensen,
A. R. Gibbs. 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. 1.0-m reflector + CCD.
Orbital elements:
2015 KC19 Earth MOID = 0.5416 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 54.17665 (2000.0) P Q
n 0.28258253 Peri. 258.32404 -0.32610502 -0.82785754
a 2.2998836 Node 221.86397 +0.87851366 -0.44368519
e 0.4645089 Incl. 43.14876 -0.34909778 -0.34321328
P 3.49 H 18.3 G 0.15 U 7
Residuals in seconds of arc
150518 F51 0.0 0.1+ 150519 291 0.0 0.1+ 150520 291 0.0 0.2+
150518 F51 0.2- 0.1- 150519 291 0.6+ 0.2- 150520 291 0.4- 0.1+
150518 F51 0.1- 0.1+ 150519 291 0.4+ 0.0 150520 I52 0.1+ 0.1-
150518 F51 0.1+ 0.0 150519 F51 0.0 0.0 150520 I52 1.1+ 0.4+
150518 F51 0.0 0.1- 150519 F51 0.0 0.0 150520 I52 0.0 0.4-
150518 F51 0.0 0.0 150519 F51 0.1- 0.1- 150520 I52 0.6- 0.3+
150518 F51 0.1+ 0.1+ 150520 807 0.5- 0.1- 150522 474 0.1- 0.2-
150519 807 0.4- 0.0 150520 807 0.5- 0.5- 150522 474 0.2+ 0.0
150519 807 0.5- 0.1- 150520 807 0.4- 0.5- 150522 474 0.1+ 0.0
150519 807 0.7- 0.1- 150520 291 0.2+ 0.6+
Ephemeris:
2015 KC19 a,e,i = 2.30, 0.46, 43 q = 1.2316
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 04 22 12 57 31.4 -34 15 06 0.7758 1.7357 153.9 14.7 19.8
...
2015 05 07 12 52 24.2 -21 33 18 0.8761 1.8249 150.9 15.6 20.2
...
2015 05 15 12 52 58.6 -16 02 02 0.9598 1.8724 143.7 18.6 20.5
...
2015 05 21 12 54 39.5 -12 34 57 1.0341 1.9080 137.6 20.9 20.8
2015 05 22 12 55 01.9 -12 03 49 1.0474 1.9139 136.6 21.3 20.9
2015 05 23 12 55 25.9 -11 33 38 1.0608 1.9198 135.6 21.6 20.9
...
2015 05 29 12 58 19.3 -08 51 27 1.1458 1.9551 129.7 23.5 21.2
...
2015 06 06 13 03 19.7 -06 00 49 1.2687 2.0018 122.1 25.4 21.5
...
2015 06 21 13 15 29.6 -02 32 03 1.5206 2.0881 109.2 27.4 22.0
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-K43
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