MPEC 2015-L17 : 2015 LF
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M.P.E.C. 2015-L17 Issued 2015 June 7, 22:17 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 LF
Observations:
K15L00F* C2015 06 07.28021 16 00 54.30 -05 22 38.3 qEL017703
K15L00F C2015 06 07.28524 16 00 50.44 -05 23 00.8 18.7 VqEL017703
K15L00F C2015 06 07.29029 16 00 46.53 -05 23 24.7 18.7 VqEL017703
K15L00F C2015 06 07.29532 16 00 42.55 -05 23 47.9 18.8 VqEL017703
K15L00F C2015 06 07.32027 16 00 23.08 -05 25 43.4 18.4 VqEL017703
K15L00F C2015 06 07.32532 16 00 19.07 -05 26 07.2 18.8 VqEL017703
K15L00F C2015 06 07.33040 16 00 15.04 -05 26 31.1 18.8 VqEL017703
K15L00F C2015 06 07.33547 16 00 10.93 -05 26 55.5 18.3 VqEL017703
K15L00F C2015 06 07.34590 16 00 02.67 -05 27 45.4 18.4 VqEL017I52
K15L00F C2015 06 07.34647 16 00 02.22 -05 27 47.9 18.9 VqEL017I52
K15L00F KC2015 06 07.37259 15 59 41.38 -05 29 51.9 18.0 RoEL017291
K15L00F KC2015 06 07.37347 15 59 40.70 -05 29 56.0 oEL017291
K15L00F KC2015 06 07.37435 15 59 40.01 -05 30 00.3 oEL017291
K15L00F C2015 06 07.38448 15 59 31.49 -05 30 54.4 18.6 VqEL017I52
K15L00F C2015 06 07.38483 15 59 31.23 -05 30 55.9 18.4 VqEL017I52
K15L00F C2015 06 07.38517 15 59 30.96 -05 30 57.6 18.6 VqEL017I52
K15L00F C2015 06 07.38552 15 59 30.66 -05 30 59.5 18.7 VqEL017I52
K15L00F `C2015 06 07.63001 15 56 24.93 -05 44 22.9 18.2 VqEL017Q62
K15L00F `C2015 06 07.63503 15 56 19.29 -05 44 55.4 18.2 VqEL017Q62
K15L00F `C2015 06 07.65568 15 55 55.84 -05 47 11.9 18.4 VqEL017Q62
K15L00F `C2015 06 07.66043 15 55 50.38 -05 47 44.5 18.4 VqEL017Q62
K15L00F KC2015 06 07.83461 15 53 19.63 -06 27 16.7 18.4 VtEL017L04
K15L00F KC2015 06 07.83853 15 53 13.94 -06 27 56.4 18.3 VtEL017L04
K15L00F KC2015 06 07.84291 15 53 07.50 -06 28 41.5 18.3 VtEL017L04
K15L00F KC2015 06 07.84629 15 53 10.88 -06 28 47.2 17.7 qEL017104
K15L00F KC2015 06 07.85272 15 53 01.34 -06 29 54.9 17.6 qEL017104
K15L00F KC2015 06 07.86011 15 52 50.17 -06 31 13.1 17.6 qEL017104
K15L00F KC2015 06 07.86207 15 52 45.05 -06 31 51.3 18.0 VqEL017595
K15L00F KC2015 06 07.86609 15 52 38.86 -06 32 34.4 qEL017595
K15L00F KC2015 06 07.88011 15 52 21.25 -06 34 50.8 17.6 VqEL017C77
K15L00F KC2015 06 07.88193 15 52 18.42 -06 35 10.8 18.0 VqEL017C77
K15L00F KC2015 06 07.88379 15 52 15.34 -06 35 33.0 17.6 VqEL017C77
K15L00F KC2015 06 07.88607 15 52 11.71 -06 35 56.7 18.0 VqEL017C77
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 D. C. Fuls. 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.
C77 Bernezzo Observatory. Observer A. Mantero. 0.25-m f/4 reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer 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.
L04 ROASTERR-1 Observatory, Cluj-Napoca. Observer L. Hudin. 0.3-m f/5.0
reflector + CCD.
Q62 iTelescope Observatory, Siding Spring. Observer S. M. Tilley. 0.70-m
f/6.6 astrograph + CCD.
Orbital elements:
2015 LF Earth MOID = 0.0007 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 353.85689 (2000.0) P Q
n 0.26552801 Peri. 242.06725 +0.74957514 +0.64619353
a 2.3973374 Node 77.30368 -0.54382275 +0.72473602
e 0.6658185 Incl. 8.45432 -0.37735120 +0.23914769
P 3.71 H 26.6 G 0.15 U 6
Residuals in seconds of arc
150607 703 0.1+ 0.5- 150607 291 0.3+ 0.2+ 150607 L04 0.3+ 0.1+
150607 703 0.1+ 0.0 150607 291 0.7+ 0.2+ 150607 L04 0.6+ 0.1-
150607 703 0.2- 0.8- 150607 I52 0.1- 0.3- 150607 104 0.0 0.6+
150607 703 1.4- 0.9- 150607 I52 0.3+ 0.1- 150607 104 0.3+ 0.2+
150607 703 0.0 0.2- 150607 I52 0.4+ 0.1- 150607 104 0.0 0.1+
150607 703 0.1- 0.2- 150607 I52 0.1+ 0.2- 150607 595 0.0 0.1-
150607 703 0.0 0.0 150607 Q62 0.8- 0.2- 150607 595 0.4- 0.2-
150607 703 1.0- 0.3- 150607 Q62 0.6- 0.0 150607 C77 0.2+ 0.0
150607 I52 0.0 0.0 150607 Q62 0.5- 0.1+ 150607 C77 0.9+ 0.0
150607 I52 0.1+ 0.2+ 150607 Q62 0.8- 0.6- 150607 C77 0.9- 1.7-
150607 291 0.2- 0.1- 150607 L04 0.4- 0.2- 150607 C77 0.8- 0.2-
Ephemeris:
2015 LF a,e,i = 2.40, 0.67, 8 q = 0.8011
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 05 08 16 15 15.5 -04 59 25 0.3292 1.3194 157.6 17.0 25.7
...
2015 05 23 16 16 07.9 -03 57 40 0.1667 1.1727 162.9 14.7 23.9
...
2015 05 31 16 14 24.6 -03 44 28 0.08698 1.0966 161.6 17.0 22.4
...
2015 06 06 16 07 57.7 -04 23 51 0.02884 1.0416 158.7 20.7 20.0
2015 06 07 16 03 15.3 -04 59 34 0.01922 1.0326 157.9 21.7 19.1
2015 06 08 15 49 09.1 -06 47 08 0.0096421.0237 156.2 23.6 17.7
...
2015 06 14 04 20 14.5 +02 53 27 0.04828 0.9725 26.0 152.8 29.0
...
2015 06 22 04 18 14.5 +03 43 47 0.1265 0.9109 31.6 144.3 29.4
...
2015 07 07 04 25 55.8 +05 35 07 0.2812 0.8270 41.4 125.6 28.7
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-L17
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