MPEC 2017-D35 : 2017 DJ16
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M.P.E.C. 2017-D35 Issued 2017 Feb. 23, 03:05 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 DJ16
Observations:
K17D16J* C2017 02 21.32278 10 53 20.90 +18 48 10.3 20.0 VqED035G96
K17D16J C2017 02 21.32867 10 53 22.32 +18 48 33.3 19.6 VqED035G96
K17D16J C2017 02 21.33837 10 53 24.61 +18 49 09.5 20.1 VqED035G96
K17D16J C2017 02 21.34815 10 53 26.91 +18 49 46.3 20.3 VqED035G96
K17D16J C2017 02 21.45644 10 53 53.61 +18 56 28.1 20.0 VqED035G96
K17D16J C2017 02 21.45876 10 53 54.18 +18 56 36.5 20.5 VqED035G96
K17D16J C2017 02 21.46108 10 53 54.85 +18 56 45.5 20.3 VqED035G96
K17D16J C2017 02 21.46342 10 53 55.49 +18 56 53.9 19.8 VqED035G96
K17D16J C2017 02 21.49120 10 54 02.91 +18 58 35.5 19.8 VqED035I52
K17D16J C2017 02 21.49196 10 54 03.14 +18 58 38.1 20.2 VqED035I52
K17D16J C2017 02 21.49275 10 54 03.35 +18 58 41.4 19.8 VqED035I52
K17D16J C2017 02 21.49353 10 54 03.54 +18 58 44.2 19.5 VqED035I52
K17D16J C2017 02 21.49432 10 54 03.77 +18 58 47.0 20.1 VqED035I52
K17D16J C2017 02 21.49510 10 54 03.96 +18 58 50.2 20.4 VqED035I52
K17D16J C2017 02 21.49586 10 54 04.22 +18 58 52.8 19.7 VqED035I52
K17D16J C2017 02 21.49663 10 54 04.39 +18 58 55.3 19.9 VqED035I52
K17D16J KC2017 02 22.00942 10 57 05.18 +19 34 09.8 19.6 RoED035K88
K17D16J KC2017 02 22.01285 10 57 06.23 +19 34 24.8 19.7 RoED035K88
K17D16J KC2017 02 22.01628 10 57 07.29 +19 34 39.8 19.6 RoED035K88
K17D16J HC2017 02 22.34343 10 59 14.52 +20 00 58.7 oED035691
K17D16J HC2017 02 22.35282 10 59 17.58 +20 01 45.2 oED035691
K17D16J HC2017 02 22.36224 10 59 20.63 +20 02 30.2 oED035691
K17D16J C2017 02 22.39466 10 59 31.15 +20 05 03.8 19.2 VqED035I52
K17D16J C2017 02 22.39603 10 59 31.61 +20 05 10.3 19.7 VqED035I52
K17D16J C2017 02 22.39843 10 59 32.43 +20 05 22.3 19.5 VqED035I52
K17D16J C2017 02 22.41328 10 59 37.43 +20 06 33.4 19.7 VqED035I52
K17D16J KC2017 02 22.76641 11 02 13.63 +20 36 27.3 19.4 RqED035O75
K17D16J KC2017 02 22.77263 11 02 16.10 +20 37 02.0 19.3 RqED035O75
Observer details:
691 Steward Observatory, Kitt Peak. Observer T. H. Bressi. 0.9-m f/3
reflector + CCD.
G96 Mt. Lemmon Survey. Observer D. C. Fuls. 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.
1.5-m reflector + 10K 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.
K88 GINOP-KHK, Piszkesteto. Observer L. Kriskovics. Measurer K. Sarneczky.
0.60-m Schmidt + CCD.
O75 ISON-Hureltogoot Observatory. Observers S. Schmalz, N. Tungalag.
Measurer S. Schmalz. 0.4-m f/2.3 reflector + CCD.
Orbital elements:
2017 DJ16 Earth MOID = 0.0063 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 317.44224 (2000.0) P Q
n 0.65949275 Peri. 142.43821 -0.61299379 +0.79002326
a 1.3071619 Node 89.75325 -0.72731676 -0.55925670
e 0.3863184 Incl. 0.57829 -0.30862427 -0.25118757
P 1.49 H 25.8 G 0.15 U 8
Residuals in seconds of arc
170221 G96 0.4- 0.2- 170221 I52 0.3+ 0.1+ 170222 691 0.2+ 1.4+
170221 G96 0.0 0.5+ 170221 I52 0.1- 0.1+ 170222 691 0.1- 0.6+
170221 G96 0.0 0.1+ 170221 I52 0.1+ 0.0 170222 I52 0.3- 0.9-
170221 G96 0.2- 0.0 170221 I52 0.2- 0.3+ 170222 I52 0.2- 1.0-
170221 G96 0.1- 0.2- 170221 I52 0.5+ 0.1+ 170222 I52 0.0 0.6-
170221 G96 0.6- 0.3- 170221 I52 0.1- 0.2- 170222 I52 0.0 0.9-
170221 G96 0.3+ 0.1+ 170222 K88 0.2- 0.3- 170222 O75 0.0 0.8-
170221 G96 0.6+ 0.0 170222 K88 0.2- 0.4- 170222 O75 0.3+ 0.2+
170221 I52 0.1+ 0.1- 170222 K88 0.1- 0.5-
170221 I52 0.4+ 0.3- 170222 691 0.0 0.6+
Ephemeris:
2017 DJ16 a,e,i = 1.31, 0.39, 1 q = 0.8022
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 01 24 10 17 06.9 +12 33 32 0.2540 1.2150 152.3 22.1 24.3
...
2017 02 08 10 27 51.8 +13 32 35 0.1391 1.1214 165.0 13.1 22.5
...
2017 02 16 10 37 25.2 +15 26 22 0.08434 1.0711 169.9 9.3 21.2
...
2017 02 22 10 57 03.2 +19 34 57 0.04553 1.0337 167.3 12.2 19.9
2017 02 23 11 04 05.9 +21 00 09 0.03927 1.0275 165.4 14.0 19.6
2017 02 24 11 13 57.4 +22 54 51 0.03312 1.0213 162.8 16.7 19.3
...
2017 03 02 19 24 44.6 +27 30 24 0.01252 0.9850 60.8 118.5 21.0
...
2017 03 10 21 48 18.6 -03 49 18 0.05915 0.9389 23.1 155.5 29.2
...
2017 03 25 22 13 41.9 -07 55 36 0.1614 0.8645 31.9 142.4 28.7
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-D35
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