[Iaude] MPEC Y37: 2014 DD80 [a=2.65,e=0.53,i=30.7,H=19.0]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Sat Dec 18 09:05:35 EST 2021
M.P.E.C. 2021-Y37 Issued 2021 December 18, 14:04 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2014 DD80
Revision to MPEC 2014-E10
Additional Observations:
K14D80D C2013 09 19.44607923 13 16.690+57 42 39.82 21.90GVEY037F51
K14D80D C2013 10 20.28547721 20 32.452+65 08 56.68 21.06GVEY037F51
K14D80D C2013 10 20.29282921 20 30.926+65 08 57.48 21.18GVEY037F51
K14D80D C2014 01 19.29299103 08 55.773+60 45 52.40 19.00GVEY037F51
K14D80D C2017 08 24.42779321 06 30.307-03 21 26.34 22.55GVEY037F51
K14D80D C2017 08 24.43980021 06 29.205-03 21 23.66 21.67GVEY037F51
K14D80D C2017 08 24.45181521 06 28.115-03 21 21.10 22.57GVEY037F51
K14D80D C2017 09 16.31430220 36 58.966-02 12 23.59 23.29GVEY037F51
K14D80D C2017 09 16.32697020 36 58.185-02 12 21.63 23.08GVEY037F51
K14D80D C2017 09 16.33962820 36 57.391-02 12 19.64 22.42GVEY037F51
K14D80D C2017 09 16.35229620 36 56.621-02 12 17.73 22.52GVEY037F51
K14D80D C2017 10 10.28418820 23 22.388-01 09 54.72 22.71GVEY037F51
K14D80D C2017 10 10.29687420 23 22.267-01 09 52.24 23.49GVEY037F51
K14D80D C2017 10 10.30956720 23 22.121-01 09 50.01 23.08GVEY037F51
K14D80D C2017 10 10.32231520 23 21.992-01 09 48.25 23.12GVEY037F51
K14D80D C2017 10 11.22571820 23 15.843-01 07 09.19 23.12GVEY037F51
K14D80D C2017 10 11.23831820 23 15.741-01 07 06.93 23.15GVEY037F51
K14D80D C2017 10 11.25094820 23 15.640-01 07 04.67 22.70GVEY037F51
K14D80D C2017 10 11.26360920 23 15.538-01 07 02.28 23.23GVEY037F51
K14D80D C2021 07 05.50738120 53 37.222-25 09 50.05 22.93GVEY037F51
K14D80D C2021 07 05.51793020 53 36.575-25 09 50.41 23.40GVEY037F51
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, A.
Schultz, I. Smith. Measurers S. Chastel, M. Huber, Y. Ramanjooloo, R.
Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
130919 F51 0.01- 0.00- 210705 F51 0.10- 0.10- MPO292230 +1577 days
Orbital elements:
2014 DD80 Earth MOID = 0.3664 AU
Epoch 2022 Jan. 21.0 TT = JDT 2459600.5 Veres
M 314.96156 (2000.0) P Q
n 0.22832216 Peri. 132.45494 +0.04992478 -0.91959183
a 2.6511686 Node 310.14940 +0.69924178 +0.31078065
e 0.5299681 Incl. 30.65194 +0.71313985 -0.24034612
P 4.32 H 19.00 G 0.15 U 1
Residuals in seconds of arc
130919 F51 0.1- 0.2+ 140227 H21 0.1- 0.1+ 140331 291 0.4+ 0.1+
131020 F51 0.1+ 0.0 140227 H21 0.2- 0.3+ 140331 291 0.0 0.1-
131020 F51 0.1+ 0.1- 140227 H21 0.2- 0.0 140331 291 0.3+ 0.3-
140119 F51 0.1+ 0.1- 140227 F51 0.1- 0.0 170824 F51 0.0 0.1+
140224 F51 0.2+ 0.1- 140227 F51 0.1- 0.0 170824 F51 0.0 0.1+
140224 F51 0.0 0.2- 140301 H01 0.1+ 0.1- 170824 F51 0.1+ 0.1+
140224 F51 0.0 0.1- 140301 H01 0.0 0.1- 170916 F51 0.0 0.0
140224 K51 0.3+ 0.5- 140301 H01 0.1+ 0.1- 170916 F51 0.0 0.0
140224 K51 0.1- 0.3+ 140301 H01 0.0 0.1- 170916 F51 0.1- 0.0
140224 K51 0.3+ 0.3- 140306 711 0.2+ 0.1- 170916 F51 0.0 0.0
140224 K51 0.5+ 0.5- 140306 711 0.0 0.0 171010 F51 0.1+ 0.2-
140224 K51 0.0 0.0 140306 711 0.4- 0.6+ 171010 F51 0.2+ 0.1+
140224 K51 0.2- 0.2+ 140306 711 0.2- 0.3- 171010 F51 0.1- 0.1+
140225 568 0.2+ 0.3- 140306 291 0.0 0.1- 171010 F51 0.2- 0.4-
140225 568 0.2+ 0.3- 140306 291 0.0 0.1+ 171011 F51 0.2- 0.1-
140225 568 0.1+ 0.2- 140306 291 0.0 0.1+ 171011 F51 0.2- 0.1-
140225 J95 0.5+ 0.3- 140306 926 0.3+ 0.3+ 171011 F51 0.2- 0.0
140225 J95 0.3+ 0.3- 140306 926 0.2- 0.1- 171011 F51 0.2- 0.1+
140226 958 1.2- 1.0+ 140306 926 0.4- 0.3+ 210705 F51 (0.5+ 0.3+)
140226 958 0.4- 0.5- 140322 291 0.1- 0.0 210705 F51 0.3+ 0.2-
140226 958 0.6- 0.5+ 140322 291 0.5+ 0.6-
Ephemeris:
2014 DD80 a,e,i = 2.65, 0.53, 31 q = 1.2461
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2021 11 18 20 02 29.3 -15 33 58 2.9311 2.6517 64.0 19.6 24.4
...
2021 12 03 20 18 45.1 -13 42 43 3.0317 2.5664 53.2 17.9 24.4
...
2021 12 11 20 28 30.6 -12 37 14 3.0735 2.5198 47.8 16.8 24.3
...
2021 12 17 20 36 15.2 -11 44 55 3.0988 2.4844 43.8 15.9 24.3
2021 12 18 20 37 34.7 -11 35 55 3.1025 2.4785 43.2 15.8 24.3
2021 12 19 20 38 54.6 -11 26 50 3.1060 2.4725 42.6 15.6 24.3
...
2021 12 25 20 47 05.5 -10 30 34 3.1243 2.4366 38.8 14.6 24.2
...
2022 01 02 20 58 28.4 -09 10 36 3.1402 2.3881 33.9 13.3 24.1
...
2022 01 17 21 21 06.9 -06 24 06 3.1437 2.2954 25.5 10.6 24.0
A. U. Tomatic (C) Copyright 2021 MPC M.P.E.C. 2021-Y37
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