MPEC 2015-P28 : 2015 PK9
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M.P.E.C. 2015-P28 Issued 2015 Aug. 11, 14:10 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 PK9
Observations:
K15P09K* C2015 08 10.10036 19 59 05.61 -17 10 21.3 15.6 RrEP028Y00
K15P09K C2015 08 10.10186 19 59 06.31 -17 09 29.1 16.0 RrEP028Y00
K15P09K C2015 08 10.10361 19 59 07.14 -17 08 28.3 15.8 RrEP028Y00
K15P09K C2015 08 10.15084 19 59 29.48 -16 41 02.3 16.1 RqEP028Y00
K15P09K C2015 08 10.15118 19 59 29.66 -16 40 50.7 16.1 RqEP028Y00
K15P09K C2015 08 10.15151 19 59 29.79 -16 40 38.9 16.1 RqEP028Y00
K15P09K C2015 08 10.15183 19 59 29.97 -16 40 28.2 15.7 RqEP028Y00
K15P09K C2015 08 10.15222 19 59 30.14 -16 40 14.9 15.9 RqEP028Y00
K15P09K C2015 08 10.15255 19 59 30.30 -16 40 03.2 16.1 RqEP028Y00
K15P09K tC2015 08 10.15299 19 59 30.51 -16 39 48.0 16.4 RqEP028Y00
K15P09K tC2015 08 10.15355 19 59 30.77 -16 39 28.4 16.4 RqEP028Y00
K15P09K tC2015 08 10.15409 19 59 31.03 -16 39 10.1 16.3 RqEP028Y00
K15P09K tC2015 08 10.15466 19 59 31.31 -16 38 50.3 15.9 RqEP028Y00
K15P09K tC2015 08 10.15513 19 59 31.54 -16 38 34.0 15.8 RqEP028Y00
K15P09K tC2015 08 10.15557 19 59 31.73 -16 38 18.8 15.8 RqEP028Y00
K15P09K tC2015 08 10.15598 19 59 31.94 -16 38 04.6 15.7 RqEP028Y00
K15P09K tC2015 08 10.15635 19 59 32.12 -16 37 51.8 15.7 RqEP028Y00
K15P09K tC2015 08 10.15673 19 59 32.30 -16 37 38.4 15.7 RqEP028Y00
K15P09K C2015 08 10.16017 19 59 55.88 -16 42 05.7 16.1 RqEP028H36
K15P09K C2015 08 10.16069 19 59 56.14 -16 41 48.0 16.1 RqEP028H36
K15P09K C2015 08 10.16420 19 59 57.84 -16 39 48.3 16.1 RqEP028H36
K15P09K C2015 08 10.16525 19 59 58.35 -16 39 12.4 16.0 RqEP028H36
K15P09K 9C2015 08 10.17163 20 00 10.12 -16 35 10.2 16.4 VqEP028U69
K15P09K 9C2015 08 10.17596 20 00 12.31 -16 32 44.1 16.0 VqEP028U69
K15P09K 9C2015 08 10.18030 20 00 14.47 -16 30 18.0 15.9 VqEP028U69
K15P09K 9C2015 08 10.18641 20 00 17.51 -16 26 53.0 16.4 VqEP028U69
K15P09K #C2015 08 10.18686 20 00 13.13 -16 26 28.9 16.0 VuEP028H06
K15P09K #C2015 08 10.18818 20 00 13.74 -16 25 44.6 16.0 VuEP028H06
K15P09K #C2015 08 10.19179 20 00 15.45 -16 23 42.2 16.6 VuEP028H06
K15P09K 9C2015 08 10.19240 20 00 20.43 -16 23 31.2 16.0 VqEP028U69
K15P09K KC2015 08 10.34054 20 01 11.77 -14 54 44.1 16.4 qEP028W98
K15P09K KC2015 08 10.34761 20 01 15.54 -14 50 52.5 16.8 qEP028W98
K15P09K KC2015 08 10.35112 20 01 17.45 -14 48 58.4 16.2 qEP028W98
K15P09K KC2015 08 10.45172 20 02 50.45 -13 55 57.3 16.1 VqEP028E23
K15P09K KC2015 08 10.46076 20 02 54.24 -13 51 19.5 16.2 VqEP028E23
K15P09K KC2015 08 10.46337 20 02 55.34 -13 49 59.8 16.2 VqEP028E23
K15P09K KC2015 08 10.46597 20 02 56.41 -13 48 40.0 16.3 VqEP028E23
K15P09K KC2015 08 10.46858 20 02 57.49 -13 47 20.1 16.4 VqEP028E23
K15P09K `C2015 08 10.60438 20 03 51.87 -12 39 22.9 16.1 VqEP028Q62
K15P09K `C2015 08 10.60683 20 03 52.82 -12 38 10.3 16.3 VqEP028Q62
K15P09K `C2015 08 10.60961 20 03 53.92 -12 36 47.7 16.4 VqEP028Q62
K15P09K `C2015 08 10.61285 20 03 55.18 -12 35 11.9 16.8 VqEP028Q62
K15P09K KC2015 08 10.81229 20 05 55.65 -11 08 12.2 17.4 VqEP028595
K15P09K KC2015 08 10.81561 20 05 56.95 -11 06 42.6 17.4 VqEP028595
K15P09K KC2015 08 10.81894 20 05 58.20 -11 05 11.8 17.1 VqEP028595
K15P09K C2015 08 10.82234 20 05 57.56 -11 03 46.8 16.7 RoEP028461
K15P09K C2015 08 10.82265 20 05 57.66 -11 03 38.0 16.4 RoEP028461
K15P09K C2015 08 10.82297 20 05 57.78 -11 03 29.4 oEP028461
K15P09K C2015 08 10.82362 20 05 58.03 -11 03 11.7 16.6 RoEP028461
K15P09K C2015 08 10.82395 20 05 58.16 -11 03 03.2 16.4 RoEP028461
K15P09K C2015 08 10.82427 20 05 58.28 -11 02 54.2 16.5 RoEP028461
K15P09K C2015 08 10.82459 20 05 58.40 -11 02 45.2 16.7 RoEP028461
K15P09K C2015 08 10.82492 20 05 58.51 -11 02 35.9 16.9 RoEP028461
K15P09K C2015 08 10.82557 20 05 58.77 -11 02 18.8 16.7 RoEP028461
K15P09K KC2015 08 10.85073 20 06 08.84 -10 50 56.6 16.2 RuEP028118
K15P09K KC2015 08 10.85816 20 06 11.58 -10 47 35.7 15.9 RuEP028118
K15P09K KC2015 08 10.86082 20 06 12.56 -10 46 23.9 15.8 RuEP028118
K15P09K KC2015 08 10.86358 20 06 13.58 -10 45 09.3 16.2 RuEP028118
K15P09K KC2015 08 10.86358 20 06 19.31 -10 44 45.8 16.3 VqEP028958
K15P09K C2015 08 10.86667 20 06 14.00 -10 43 44.7 15.7 RoEP028461
K15P09K C2015 08 10.86698 20 06 14.11 -10 43 35.7 15.7 RoEP028461
K15P09K C2015 08 10.86731 20 06 14.23 -10 43 26.7 15.7 RoEP028461
K15P09K KC2015 08 10.86754 20 06 20.76 -10 42 59.1 16.3 VqEP028958
K15P09K C2015 08 10.86763 20 06 14.35 -10 43 18.4 15.6 RoEP028461
K15P09K C2015 08 10.86795 20 06 14.46 -10 43 09.6 15.6 RoEP028461
K15P09K C2015 08 10.86828 20 06 14.58 -10 43 00.8 15.5 RoEP028461
K15P09K C2015 08 10.86860 20 06 14.70 -10 42 52.3 15.5 RoEP028461
K15P09K C2015 08 10.86892 20 06 14.82 -10 42 43.6 15.7 RoEP028461
K15P09K C2015 08 10.86925 20 06 14.93 -10 42 34.9 15.5 RoEP028461
K15P09K C2015 08 10.86957 20 06 15.05 -10 42 26.0 15.6 RoEP028461
K15P09K C2015 08 10.86990 20 06 15.17 -10 42 17.3 15.6 RoEP028461
K15P09K KC2015 08 10.86990 20 06 16.45 -10 42 20.6 16.8 VqEP028C47
K15P09K KC2015 08 10.87094 20 06 22.03 -10 41 28.1 16.3 VqEP028958
K15P09K KC2015 08 10.87109 20 06 16.88 -10 41 48.9 17.0 VqEP028C47
K15P09K KC2015 08 10.87229 20 06 17.29 -10 41 16.4 15.4 VqEP028C47
K15P09K KC2015 08 10.87434 20 06 23.26 -10 39 57.0 16.3 VqEP028958
K15P09K KC2015 08 10.87468 20 06 18.17 -10 40 12.8 16.6 VqEP028C47
K15P09K KC2015 08 10.87780 20 06 24.53 -10 38 24.2 16.5 VqEP028958
K15P09K KC2015 08 10.87786 20 06 19.34 -10 38 46.8 16.6 VqEP028C47
K15P09K KC2015 08 10.88120 20 06 25.77 -10 36 53.5 16.5 VqEP028958
K15P09K KC2015 08 10.88264 20 06 21.08 -10 36 38.8 17.0 VqEP028C47
K15P09K KC2015 08 10.90257 20 06 33.08 -10 27 27.9 17.0 VqEP028I93
K15P09K C2015 08 10.90339120 06 31.61 -10 27 04.5 16.8 V EP028C95
K15P09K C2015 08 10.90765020 06 33.12 -10 25 11.2 16.8 V EP028C95
K15P09K KC2015 08 10.90775 20 06 34.92 -10 25 10.1 16.8 VqEP028I93
K15P09K C2015 08 10.91189820 06 34.64 -10 23 18.3 16.7 V EP028C95
K15P09K KC2015 08 10.91351 20 06 36.95 -10 22 37.2 16.9 VqEP028I93
K15P09K C2015 08 10.92047520 06 37.61 -10 19 30.2 16.5 V EP028C95
K15P09K C2015 08 10.92099 20 06 35.14 -10 19 24.7 16.3 RrEP028106
K15P09K C2015 08 10.92211 20 06 35.54 -10 18 55.0 16.2 RrEP028106
K15P09K C2015 08 10.92323 20 06 35.93 -10 18 25.5 16.2 RrEP028106
K15P09K C2015 08 10.92872720 06 40.44 -10 15 51.8 16.1 V EP028C95
K15P09K KC2015 08 10.93063 20 06 42.97 -10 15 27.2 15.8 RqEP028J95
K15P09K KC2015 08 10.93194 20 06 43.43 -10 14 52.7 16.1 RqEP028J95
K15P09K C2015 08 10.93276620 06 41.83 -10 14 05.4 16.2 V EP028C95
K15P09K KC2015 08 10.93320 20 06 43.87 -10 14 19.4 15.4 RqEP028J95
K15P09K KC2015 08 10.99678 20 06 59.55 -09 46 11.7 16.5 RtEP028L04
K15P09K KC2015 08 10.99847 20 07 00.19 -09 45 27.7 tEP028L04
K15P09K KC2015 08 10.99996 20 07 00.76 -09 44 48.9 tEP028L04
K15P09K KC2015 08 11.00493 20 07 02.59 -09 42 39.4 tEP028L04
K15P09K tC2015 08 11.05326 20 07 38.85 -09 16 01.6 16.4 RqEP028Y00
K15P09K tC2015 08 11.05416 20 07 39.13 -09 15 38.1 16.6 RqEP028Y00
K15P09K tC2015 08 11.05592 20 07 39.65 -09 14 53.9 16.1 RqEP028Y00
K15P09K tC2015 08 11.05665 20 07 39.85 -09 14 35.4 16.1 RqEP028Y00
K15P09K tC2015 08 11.05738 20 07 40.06 -09 14 16.9 16.3 RqEP028Y00
K15P09K C2015 08 11.05791 20 07 40.22 -09 14 03.9 16.4 RqEP028Y00
K15P09K C2015 08 11.05822 20 07 40.27 -09 13 55.8 16.8 RqEP028Y00
K15P09K C2015 08 11.05860 20 07 40.42 -09 13 45.9 16.6 RqEP028Y00
K15P09K C2015 08 11.10916 20 08 11.71 -08 58 05.1 17.0 RqEP028H36
K15P09K C2015 08 11.11098 20 08 12.31 -08 57 19.7 16.9 RqEP028H36
K15P09K C2015 08 11.11774 20 08 14.56 -08 54 32.9 16.9 RqEP028H36
K15P09K C2015 08 11.12146 20 08 15.79 -08 53 00.9 16.4 RqEP028H36
K15P09K C2015 08 11.12281 20 08 16.23 -08 52 27.5 16.3 RqEP028H36
K15P09K 2C2015 08 11.47918 20 10 35.94 -06 26 56.3 16.4 tEP028Q62
K15P09K 2C2015 08 11.47981 20 10 36.10 -06 26 42.9 16.6 tEP028Q62
K15P09K 2C2015 08 11.48118 20 10 36.47 -06 26 12.1 16.7 tEP028Q62
K15P09K 2C2015 08 11.48177 20 10 36.62 -06 25 59.5 16.5 tEP028Q62
K15P09K KC2015 08 11.50929 20 10 42.95 -06 15 45.0 17.6 VqEP028E23
K15P09K KC2015 08 11.51449 20 10 44.33 -06 13 51.6 17.8 VqEP028E23
K15P09K KC2015 08 11.53913 20 10 50.55 -06 04 56.0 16.8 VqEP028E23
K15P09K KC2015 08 11.54434 20 10 51.86 -06 03 03.4 16.6 VqEP028E23
K15P09K KC2015 08 11.54955 20 10 53.19 -06 01 11.0 16.7 VqEP028E23
Observer details:
106 Crni Vrh. Observer S. Maticic. 0.6-m f/3.3 Deltagraph + CCD.
118 Modra. Observer S. Gajdos. 0.6-m f/5.5 reflector + CCD.
461 University of Szeged, Piszkesteto Stn. (Konkoly). Observer A. Sodor.
Measurer K. Sarneczky. 0.60-m Schmidt + CCD.
595 Farra d'Isonzo. Observer E. Pettarin. 0.40-m f/4.5 reflector + CCD.
958 Observatoire de Dax. Observers P. Dupouy, J. B. de Vanssay. Measurer
P. Dupouy. 0.43-m f/2.7 reflector + CCD.
C47 Nonndorf. Observer G. Dangl. 0.25-m f/4.8 reflector + CCD.
C95 SATINO Remote Observatory, Haute Provence. Observer J. Jahn. 0.60-m
f/3.2 Newtonian reflector + CCD.
E23 Arcadia. Observer A. Hidas. 0.35-m f/7.0 Schmidt-Cassegrain + CCD.
H06 iTelescope Observatory, Mayhill. Observer M. Suzuki. 0.51-m f/6.8
astrograph + CCD + f/4.5 focal reducer.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca. Observer L. Hudin. 0.3-m f/5.0
reflector + CCD.
Q62 iTelescope Observatory, Siding Spring. Observers S. M. Tilley, M. Urbanik.
0.70-m f/6.6 astrograph + CCD.
U69 iTelescope SRO Observatory, Auberry. Observer S. M. Tilley. 0.61-m f/6.5
astrograph + CCD.
W98 Polonia Observatory, San Pedro de Atacama. Observers M. Gedek,
M. Zolnowski, M. Kusiak, R. Reszelewski. Measurers R. Reszelewski,
M. Kusiak. 0.25-m f/3.6 astrograph + CCD.
Y00 SONEAR Observatory, Oliveira. Observers C. Jacques, E. Pimentel,
J. Barros. Measurer C. Jacques. 0.28-m f/2.2 astrograph + CCD, 0.45-m
f/2.9 reflector + CCD.
Orbital elements:
2015 PK9 Earth MOID = 0.0130 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 8.96663 (2000.0) P Q
n 0.74474710 Peri. 296.27752 -0.28820601 +0.94828220
a 1.2053972 Node 316.27723 -0.79551338 -0.31444082
e 0.2342340 Incl. 11.09739 -0.53300634 -0.04344930
P 1.32 H 23.7 G 0.15 U 6
Residuals in seconds of arc
150810 Y00 0.1- 0.4+ 150810 Q62 0.0 0.4+ 150810 C95 0.3- 0.1-
150810 Y00 0.2- 0.0 150810 595 0.2- 0.3- 150810 C95 0.1- 0.2-
150810 Y00 0.1- 0.5- 150810 595 0.1+ 1.4- 150810 I93 0.1- 0.5-
150810 Y00 0.1- 0.1+ 150810 595 0.4- 1.4- 150810 C95 0.5+ 0.2-
150810 Y00 0.2+ 0.1- 150810 461 0.6+ 0.8+ 150810 I93 0.1- 0.6-
150810 Y00 0.2- 0.3+ 150810 461 0.4+ 1.2+ 150810 C95 0.3+ 0.2+
150810 Y00 0.2+ 0.1- 150810 461 0.3+ 1.1+ 150810 106 0.2- 0.4-
150810 Y00 0.1- 0.3- 150810 461 0.4+ 1.0+ 150810 106 0.1- 0.5-
150810 Y00 0.1- 0.1- 150810 461 0.5+ 0.5+ 150810 106 0.2- 0.7-
150810 Y00 0.1- 0.1- 150810 461 0.4+ 0.8+ 150810 C95 0.1- 0.0
150810 Y00 0.2- 0.1+ 150810 461 0.4+ 1.1+ 150810 J95 0.2+ 0.4-
150810 Y00 0.1- 0.3- 150810 461 0.2+ 1.4+ 150810 J95 0.0 0.5-
150810 Y00 0.0 0.2- 150810 461 0.4+ 0.8+ 150810 C95 0.1- 0.4-
150810 Y00 0.0 0.2- 150810 118 0.1+ 0.2+ 150810 J95 0.2- 0.4-
150810 Y00 0.3- 0.2- 150810 118 0.0 0.2+ 150810 L04 0.7- 0.6-
150810 Y00 0.1- 0.2- 150810 118 0.0 0.2+ 150810 L04 0.4- 0.6-
150810 Y00 0.0 0.2- 150810 118 0.1+ 0.3+ 150810 L04 0.1- 0.6-
150810 Y00 0.1- 0.0 150810 958 0.0 0.5+ 150811 L04 0.2- 0.3-
150810 H36 0.0 0.0 150810 461 0.3+ 0.5+ 150811 Y00 0.2- 0.7-
150810 H36 0.1+ 0.0 150810 461 0.3+ 1.1+ 150811 Y00 0.0 0.0
150810 H36 0.0 0.3+ 150810 461 0.3+ 1.2+ 150811 Y00 0.0 0.3-
150810 H36 0.0 0.5+ 150810 958 0.2- 0.9+ 150811 Y00 0.2- 0.3-
150810 U69 0.3+ 0.3+ 150810 461 0.3+ 0.9+ 150811 Y00 0.3- 0.2-
150810 U69 0.4+ 0.4+ 150810 461 0.2+ 1.0+ 150811 Y00 0.2- 0.6-
150810 U69 0.2+ 0.4+ 150810 461 0.2+ 1.0+ 150811 Y00 0.8- 0.4-
150810 U69 0.3+ 0.1- 150810 461 0.3+ 0.8+ 150811 Y00 0.3- 0.1-
150810 H06 0.2+ 0.1- 150810 461 0.3+ 0.9+ 150811 H36 0.2+ 0.3-
150810 H06 0.0 0.3- 150810 461 0.2+ 0.7+ 150811 H36 0.0 0.0
150810 H06 0.2+ 0.4+ 150810 461 0.3+ 1.0+ 150811 H36 0.1+ 0.3-
150810 U69 0.1- 0.5+ 150810 461 0.3+ 0.8+ 150811 H36 0.1+ 0.2-
150810 W98 0.4- 0.4- 150810 C47 0.2+ 0.3- 150811 H36 0.1+ 0.1-
150810 W98 0.8- 0.1+ 150810 958 0.0 0.6+ 150811 Q62 0.0 0.5+
150810 W98 0.7- 0.3- 150810 C47 0.1+ 0.7- 150811 Q62 0.1- 0.0
150810 E23 0.3+ 0.5- 150810 C47 0.3- 0.5- 150811 Q62 0.1+ 0.7+
150810 E23 0.0 0.3- 150810 958 0.2- 0.6+ 150811 Q62 0.0 0.4+
150810 E23 0.1+ 0.7- 150810 C47 0.2- 1.2- 150811 E23 0.3- 0.0
150810 E23 0.0 0.6- 150810 958 0.1- 0.7+ 150811 E23 0.4+ 0.0
150810 E23 0.1- 0.7- 150810 C47 0.1- 0.6- 150811 E23 0.2- 0.3+
150810 Q62 0.1+ 0.0 150810 958 0.1- 0.4+ 150811 E23 0.2- 0.1+
150810 Q62 0.0 0.1+ 150810 C47 0.0 1.0- 150811 E23 0.0 0.1-
150810 Q62 0.1+ 0.4+ 150810 I93 0.2- 0.6-
Ephemeris:
2015 PK9 a,e,i = 1.21, 0.23, 11 q = 0.9231
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 07 12 08 51 48.2 -30 50 19 0.1311 0.9517 57.0 116.3 23.8
...
2015 07 27 09 07 12.8 -40 51 13 0.05799 0.9889 61.1 116.0 22.0
...
2015 08 04 10 34 24.8 -66 08 12 0.02197 1.0132 85.7 93.1 18.7
...
2015 08 10 19 58 03.9 -18 10 35 0.02031 1.0330 160.9 18.7 16.3
2015 08 11 20 07 11.5 -09 40 14 0.02405 1.0364 161.1 18.5 16.6
2015 08 12 20 13 29.4 -03 33 01 0.02820 1.0398 158.9 20.5 17.1
...
2015 08 18 20 30 25.2 +12 05 49 0.05657 1.0609 148.2 30.2 18.9
...
2015 08 26 20 39 14.7 +17 30 18 0.09746 1.0900 142.9 34.0 20.2
...
2015 09 10 20 51 21.6 +19 11 34 0.1793 1.1463 137.8 36.2 21.7
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-P28
Read MPEC 2015-P27
Read MPEC 2015-P29
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)