[Iaude] MPEC J43: 2014 SD304 [a=1.17,e=0.11,i=2.3,H=25.08]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Fri May 3 10:12:26 EDT 2024
M.P.E.C. 2024-J43 Issued 2024 May 3, 14:11 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. 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 SD304
Revision to MPEC 2014-T2
Additional Observations:
K14SU4D 2C2024 04 29.29998215 08 11.953-23 37 05.10 23.37GVEJ043G37
K14SU4D 2C2024 04 29.30520615 08 11.228-23 37 05.30 24.25GVEJ043G37
K14SU4D 2C2024 05 01.29749515 03 43.601-23 35 30.71 24.38GVEJ043G37
K14SU4D 2C2024 05 01.30933515 03 41.850-23 35 30.16 23.61GVEJ043G37
Observer details:
G37 Lowell Discovery Telescope. Observers N. Moskovitz, S. Hemmelgarn.
Measurer N. Moskovitz. 4.3-m f/1.9 Ritchey-Chretien + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
240429 G37 63.7- 19.3- 240501 G37 64.5- 20.2- MPO477763 -0.01 days
Orbital elements:
2014 SD304 Earth MOID = 0.0454 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Veres
M 175.54939 (2000.0) P Q
n 0.78058783 Peri. 19.29034 +0.89209182 -0.45182336
a 1.1682116 Node 7.57679 +0.40913192 +0.80273397
e 0.1086328 Incl. 2.29349 +0.19178965 +0.38919638
P 1.26 H 25.08 G 0.15 U 0
Residuals in seconds of arc
140820 F51 0.0 0.1- 141002 V37 0.1+ 0.0 141003 V37 0.1+ 0.0
140820 F51 0.1+ 0.0 141002 V37 0.1- 0.2+ 141003 V37 0.3+ 0.0
140820 F51 0.0 0.0 141002 H36 0.8- 0.5+ 141018 291 0.0 0.1-
140820 F51 0.2+ 0.1- 141002 V37 0.1- 0.0 141018 291 0.4+ 0.2-
140820 F51 0.4+ 0.2- 141002 V37 0.0 0.0 141018 291 0.4+ 0.1+
140907 F51 0.2+ 0.3- 141002 V37 0.1+ 0.0 141028 568 0.0 0.0
140907 F51 0.2+ 0.0 141002 V37 0.2+ 0.2- 141028 568 0.0 0.0
140907 F51 0.2+ 0.4- 141002 H36 0.1+ 0.9+ 141124 695 0.1- 0.3-
140907 F51 0.2+ 0.3- 141002 V37 0.2+ 0.1- 141124 695 0.1- 0.2+
140923 F51 0.1+ 0.1- 141002 V37 0.3+ 0.1- 141124 695 0.0 0.4-
140923 F51 0.2+ 0.1- 141003 V37 0.3+ 0.2- 141124 695 0.4+ 0.4-
140923 F51 0.2+ 0.0 141003 V37 0.2+ 0.1+ 141125 568 0.1+ 0.0
140926 G96 0.1- 0.4+ 141003 V37 0.3+ 0.0 141125 568 0.1+ 0.1+
140926 G96 0.6+ 0.2- 141003 V37 0.2+ 0.1- 141212 705 0.1+ 0.0
140926 G96 0.0 0.1+ 141003 V37 0.3+ 0.1+ 141212 705 0.0 0.1+
140926 G96 0.2+ 0.1+ 141003 V37 0.2+ 0.1+ 141212 705 0.0 0.0
140930 G96 0.2+ 0.1- 141003 V37 0.1- 0.2- 141213 F51 0.1- 0.0
140930 G96 0.2- 0.1- 141003 V37 0.3+ 0.1- 141213 F51 0.1- 0.1+
140930 G96 0.2- 0.4- 141003 V37 0.2+ 0.1+ 141213 F51 0.1+ 0.1+
141001 958 (2.7- 0.4+) 141003 V37 0.1+ 0.2- 141213 F51 0.2+ 0.1-
141001 958 1.7- 0.1+ 141003 V37 0.0 0.0 150116 568 0.0 0.1-
141002 493 0.2- 0.1- 141003 V37 0.1+ 0.0 150116 568 0.1+ 0.1-
141002 493 0.0 0.0 141003 V37 0.2+ 0.2+ 240429 G37 0.1- 0.0
141002 V37 0.3+ 0.1+ 141003 V37 0.2+ 0.1- 240429 G37 0.1+ 0.2-
141002 V37 0.1+ 0.1+ 141003 V37 0.1+ 0.2+ 240501 G37 0.1- 0.1+
141002 V37 0.2+ 0.0 141003 V37 0.4+ 0.1+ 240501 G37 0.0 0.1-
Ephemeris:
2014 SD304 a,e,i = 1.17, 0.11, 2 q = 1.0413
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 04 03 15 40 25.6 -22 01 39 0.3764 1.2950 135.4 32.8 24.9
...
2024 04 18 15 28 46.5 -23 17 48 0.3178 1.2937 152.2 21.2 24.2
...
2024 04 26 15 15 06.6 -23 35 48 0.2956 1.2912 162.5 13.6 23.8
...
2024 05 02 15 02 06.5 -23 34 08 0.2841 1.2885 169.9 7.9 23.5
2024 05 03 14 59 46.5 -23 32 27 0.2827 1.2880 171.0 7.1 23.4
2024 05 04 14 57 24.5 -23 30 21 0.2814 1.2875 171.9 6.3 23.4
...
2024 05 10 14 42 50.4 -23 09 34 0.2764 1.2839 171.9 6.4 23.3
...
2024 05 18 14 24 11.2 -22 24 40 0.2773 1.2782 162.1 14.0 23.6
...
2024 06 02 13 59 23.7 -20 48 19 0.2985 1.2645 142.6 29.1 24.2
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-J43
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