MPEC 2015-D88 : 2015 DT198
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2015-D87
Read MPEC 2015-D89
M.P.E.C. 2015-D88 Issued 2015 Feb. 26, 14:31 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 DT198
Observations:
K15DJ8T* C2015 02 23.50641 12 01 18.584-26 47 22.44 20.7 wLED088F51
K15DJ8T C2015 02 23.51698 12 01 08.762-26 45 14.49 20.6 wLED088F51
K15DJ8T C2015 02 23.52755 12 00 58.908-26 43 06.08 20.5 wLED088F51
K15DJ8T C2015 02 23.53814 12 00 49.038-26 40 56.75 20.3 wLED088F51
K15DJ8T _C2015 02 24.45266111 48 28.851-23 46 45.27 20.8 RtED088568
K15DJ8T _C2015 02 24.45433211 48 27.578-23 46 27.48 21.0 RtED088568
K15DJ8T _C2015 02 24.45567011 48 26.576-23 46 13.60 21.0 RtED088568
K15DJ8T KC2015 02 26.41888 11 28 24.64 -18 38 57.4 20.7 RoED088291
K15DJ8T KC2015 02 26.41986 11 28 24.13 -18 38 49.9 21.0 RoED088291
K15DJ8T KC2015 02 26.42083 11 28 23.62 -18 38 41.7 20.7 RoED088291
Observer details:
291 LPL/Spacewatch II. Observer A. F. Tubbiolo. 1.8-m f/2.7 reflector + CCD.
568 Mauna Kea. Observers R. J. Wainscoat, L. Wells. Measurers M. Micheli,
R. J. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + 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. Magnier, E. Schunova, R. Wainscoat, C. Waters,
R. Weryk. 1.8-m Ritchey-Chretien + CCD.
Orbital elements:
2015 DT198 Earth MOID = 0.0354 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 353.51958 (2000.0) P Q
n 0.24086614 Peri. 141.43991 +0.52195963 -0.85160642
a 2.5583044 Node 277.04722 +0.77004577 +0.49477371
e 0.7962277 Incl. 2.78461 +0.36686190 +0.17310539
P 4.09 H 23.9 G 0.15 U 7
Residuals in seconds of arc
150223 F51 0.6- 0.7+ 150224 568 0.2- 0.3+ 150226 291 0.0 0.3-
150223 F51 0.2+ 0.1- 150224 568 0.0 0.3+ 150226 291 0.0 0.0
150223 F51 0.3+ 0.4- 150224 568 0.3+ 0.2-
150223 F51 0.1+ 0.0 150226 291 0.1- 0.3+
Ephemeris:
2015 DT198 a,e,i = 2.56, 0.80, 3 q = 0.5213
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 01 27 21 21 06.4 -18 18 35 0.3014 0.6909 10.8 164.5 33.4
...
2015 02 11 19 46 46.2 -38 09 49 0.1127 0.8957 34.0 141.9 26.0
...
2015 02 19 14 03 20.6 -45 12 25 0.08060 1.0088 102.4 73.2 21.0
...
2015 02 25 11 42 06.5 -22 11 48 0.1246 1.0929 143.9 32.3 20.9
2015 02 26 11 32 06.5 -19 37 01 0.1350 1.1068 148.0 28.3 21.0
2015 02 27 11 23 47.1 -17 22 11 0.1458 1.1207 151.7 24.8 21.1
...
2015 03 05 10 53 50.8 -08 33 03 0.2175 1.2030 165.0 12.3 21.7
...
2015 03 13 10 36 59.2 -02 53 08 0.3245 1.3103 165.4 11.0 22.7
...
2015 03 28 10 28 03.6 +01 34 08 0.5518 1.5029 150.5 19.1 24.5
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-D88
Read MPEC 2015-D87
Read MPEC 2015-D89
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)