[Iaude] MPEC G03: 2014 GF1 [a=2.23,e=0.53,i=7.9,H=25.91]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Tue Apr 2 07:49:29 EDT 2024
M.P.E.C. 2024-G03 Issued 2024 April 2, 11:48 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 GF1
Revision to MPEC 2014-G10
Additional Observations:
K14G01F C2024 04 01.29171210 04 25.312+05 46 33.02 20.74wXEG003F51
K14G01F C2024 04 01.31419010 04 43.649+05 48 30.21 21.21wXEG003F51
K14G01F C2024 04 01.32545610 04 52.897+05 49 29.05 21.09wXEG003F51
K14G01F C2024 04 01.41012610 06 02.721+05 56 49.77 20.97GVEG003F51
K14G01F C2024 04 01.41077110 06 03.211+05 56 52.89 21.19GVEG003F51
K14G01F |C2024 04 02.02432010 15 28.630+06 53 28.20 20.9 GVEG003807
K14G01F |C2024 04 02.02970810 15 33.370+06 53 57.30 20.8 GVEG003807
K14G01F |C2024 04 02.03500010 15 38.060+06 54 26.00 20.9 GVEG003807
Observer details:
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes.
0.61-m f/6.8 Ritchey-Chretien + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Herman, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, 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 zero decimals in degrees), reference and Delta-T
240401 F51 34+ 7+ 240402 807 36+ 6+ MPO290440 +5.16 days
Orbital elements:
2014 GF1 Earth MOID = 0.0447 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Veres
M 359.70816 (2000.0) P Q
n 0.29615819 Peri. 357.36253 -0.98683114 +0.15926938
a 2.2290521 Node 191.91450 -0.14578992 -0.95140750
e 0.5317662 Incl. 7.86234 -0.07006854 -0.26354703
P 3.33 H 25.91 G 0.15 U 2
Residuals in seconds of arc
140401 G96 0.1- 0.3- 140402 G96 0.2+ 0.1+ 140404 926 0.1+ 0.1+
140401 G96 0.8- 0.3- 140402 G96 0.4+ 1.1- 240401 F51 0.5+ 0.2+
140401 G96 0.2+ 0.0 140402 926 0.3- 0.0 240401 F51 0.2- 0.0
140401 G96 0.7- 0.1+ 140402 926 0.1- 0.1- 240401 F51 0.1+ 0.1+
140401 G96 0.9+ 0.8+ 140402 926 0.1+ 0.1- 240401 F51 0.4+ 0.1+
140401 G96 0.4- 0.1+ 140403 807 0.2+ 0.0 240401 F51 0.3- 0.1-
140401 G96 0.4- 0.2- 140403 807 0.1- 0.0 240402 807 0.1- 0.5+
140401 G96 2.0+ 0.0 140403 807 0.1+ 0.0 240402 807 0.0 0.3+
140402 G96 0.1+ 0.3+ 140404 926 0.4- 0.0
140402 G96 0.1- 0.4+ 140404 926 0.2+ 0.0
Ephemeris:
2014 GF1 a,e,i = 2.23, 0.53, 8 q = 1.0437
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 03 03 07 41 36.3 -10 28 08 0.1645 1.1017 128.7 44.6 23.9
...
2024 03 18 08 09 45.2 -06 36 49 0.1045 1.0577 124.3 51.0 23.0
...
2024 03 26 08 54 36.5 -01 31 58 0.07548 1.0463 128.6 48.1 22.2
...
2024 04 01 10 00 10.1 +05 22 02 0.05850 1.0437 138.4 39.5 21.4
2024 04 02 10 15 01.4 +06 49 41 0.05645 1.0438 140.6 37.4 21.3
2024 04 03 10 31 06.0 +08 21 08 0.05470 1.0440 142.9 35.2 21.1
...
2024 04 09 12 25 58.2 +16 58 50 0.05216 1.0483 153.0 25.7 20.8
...
2024 04 17 14 37 02.2 +20 37 10 0.06930 1.0619 146.0 31.9 21.6
...
2024 05 02 16 10 31.5 +17 28 24 0.1290 1.1096 139.9 35.8 23.2
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-G03
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