MPEC 2017-D43 : 2017 DM34
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M.P.E.C. 2017-D43 Issued 2017 Feb. 24, 03:22 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Division F 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
2017 DM34
Observations:
K17D34M* C2017 02 21.38136 10 07 56.089+10 35 11.42 20.2 wLED043F51
K17D34M C2017 02 21.39112 10 07 59.204+10 35 34.32 20.5 wLED043F51
K17D34M C2017 02 21.40084 10 08 02.301+10 35 57.21 20.3 wLED043F51
K17D34M C2017 02 21.41062 10 08 05.433+10 36 19.57 20.2 wLED043F51
K17D34M C2017 02 22.13524 10 12 18.02 +11 03 52.9 20.2 rRED043G45
K17D34M C2017 02 22.14013 10 12 19.70 +11 04 04.5 19.5 rRED043G45
K17D34M C2017 02 22.14465 10 12 21.18 +11 04 14.9 19.4 rRED043G45
K17D34M C2017 02 22.14955 10 12 22.74 +11 04 26.3 20.5 rRED043G45
K17D34M C2017 02 22.15434 10 12 24.36 +11 04 38.1 20.0 rRED043G45
K17D34M C2017 02 22.15913 10 12 25.91 +11 04 49.0 20.4 rRED043G45
K17D34M KC2017 02 22.24614 10 12 53.42 +11 08 05.7 19.5 RqED043H36
K17D34M KC2017 02 22.25146 10 12 56.29 +11 08 25.5 oED043691
K17D34M KC2017 02 22.25330 10 12 55.71 +11 08 22.1 19.9 RqED043H36
K17D34M KC2017 02 22.25810 10 12 58.39 +11 08 40.3 oED043691
K17D34M C2017 02 22.26076 10 12 59.14 +11 08 46.0 20.0 VqED043I52
K17D34M KC2017 02 22.26477 10 13 00.56 +11 08 56.0 oED043691
K17D34M C2017 02 22.26617 10 13 00.88 +11 08 58.8 19.8 VqED043I52
K17D34M KC2017 02 22.26763 10 13 00.35 +11 08 55.2 19.3 RqED043H36
K17D34M C2017 02 22.27162 10 13 02.62 +11 09 11.0 19.9 VqED043I52
K17D34M C2017 02 22.27708 10 13 04.36 +11 09 23.6 19.8 VqED043I52
K17D34M _C2017 02 22.34138410 13 28.090+11 12 02.98 19.8 GUED043568
K17D34M _C2017 02 22.34330010 13 28.710+11 12 07.50 19.8 GUED043568
K17D34M _C2017 02 22.34521610 13 29.321+11 12 11.91 19.9 GUED043568
K17D34M _C2017 02 22.34713810 13 29.934+11 12 16.36 20.0 GUED043568
K17D34M KC2017 02 23.27815 10 18 47.54 +11 47 01.8 20.1 RoED043291
K17D34M KC2017 02 23.27995 10 18 48.10 +11 47 06.1 20.1 RoED043291
K17D34M KC2017 02 23.28174 10 18 48.68 +11 47 09.9 20.1 RoED043291
K17D34M KC2017 02 24.03436 10 23 03.38 +12 14 26.4 UED043J95
K17D34M IC2017 02 24.04036 10 23 05.31 +12 14 39.2 UED043J95
K17D34M KC2017 02 24.04612 10 23 07.17 +12 14 52.0 19.9 GUED043J95
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
568 Mauna Kea. Observers R. J. Wainscoat, C. Wipper. Measurers M. Micheli,
R. J. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
691 Steward Observatory, Kitt Peak. Observer T. H. Bressi. 0.9-m f/3
reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers B. Gibson, T. Goggia, S. Kahale,
T. Lowe, 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.
G45 Space Surveillance Telescope, Atom Site. Observers M. Blythe, R. Brungard,
P. Festler, T. McVey, J. Paige, G. Spitz. Measurers M. Cornell, A. Klein,
J. Ruprecht, G. Ushomirsky, J. Varey, D. Woods. 3.5-m f/1 reflector + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m 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, J. A. Johnson,
R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman,
F. C. Shelly. 1.0-m reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2017 DM34 Earth MOID = 0.1270 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 0.53322 (2000.0) P Q
n 0.28633257 Peri. 351.73741 -0.81915624 -0.57087890
a 2.2797587 Node 153.21379 +0.53303005 -0.79341801
e 0.5113484 Incl. 7.07415 +0.21180657 -0.21115197
P 3.44 H 24.1 G 0.15 U 7
Residuals in seconds of arc
170221 F51 0.1+ 0.1+ 170222 H36 0.3- 0.6- 170222 568 0.2- 0.0
170221 F51 0.0 0.0 170222 691 0.8+ 0.4+ 170222 568 0.2- 0.1+
170221 F51 0.1- 0.1+ 170222 H36 0.4- 0.6- 170222 568 0.2- 0.1+
170221 F51 0.1+ 0.4- 170222 691 0.3+ 0.1- 170222 568 0.3- 0.1+
170222 G45 0.5- 0.0 170222 I52 0.4- 0.1- 170223 291 0.1- 0.4+
170222 G45 0.4+ 0.1+ 170222 691 0.8+ 0.2+ 170223 291 0.3- 0.6+
170222 G45 0.2+ 0.1- 170222 I52 0.3- 0.2+ 170223 291 0.1- 0.4+
170222 G45 0.7- 0.2- 170222 H36 0.1+ 0.3- 170224 J95 0.0 0.1-
170222 G45 0.1- 0.4+ 170222 I52 0.3- 0.1- 170224 J95 0.0 0.3-
170222 G45 0.4- 0.1+ 170222 I52 0.5- 0.0 170224 J95 0.2+ 0.0
Ephemeris:
2017 DM34 a,e,i = 2.28, 0.51, 7 q = 1.1140
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 01 25 07 59 06.3 -03 47 54 0.1661 1.1383 156.0 20.6 21.5
...
2017 02 09 08 59 01.1 +02 29 19 0.1328 1.1156 165.5 12.8 20.7
...
2017 02 17 09 42 37.1 +07 40 29 0.1271 1.1145 173.6 5.7 20.3
...
2017 02 23 10 17 11.3 +11 37 02 0.1294 1.1188 177.5 2.2 20.2
2017 02 24 10 22 51.9 +12 13 53 0.1304 1.1199 177.0 2.7 20.2
2017 02 25 10 28 28.9 +12 49 36 0.1315 1.1212 176.2 3.3 20.3
...
2017 03 03 11 00 17.1 +15 55 15 0.1413 1.1311 170.9 8.0 20.7
...
2017 03 11 11 35 40.7 +18 36 08 0.1621 1.1507 165.0 12.9 21.2
...
2017 03 26 12 18 58.6 +19 55 40 0.2203 1.2046 158.0 18.1 22.2
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-D43
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