[Iaude] MPEC H102: 2024 GT9 [a=1.87,e=0.45,i=9.0,H=23.5]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Tue Apr 30 13:06:15 EDT 2024
M.P.E.C. 2024-H102 Issued 2024 April 30, 17:04 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
2024 GT9
Observations:
K24G09T 1C2024 04 07.30620 13 06 18.22 +01 30 55.3 21.6 GVEH102G96
K24G09T 1C2024 04 07.32166 13 06 16.74 +01 30 37.4 21.8 GVEH102G96
K24G09T* C2024 04 08.41730813 04 43.720+01 07 44.04 21.46wXEH102F51
K24G09T C2024 04 08.44264013 04 41.139+01 07 11.19 21.42wXEH102F51
K24G09T C2024 04 08.45537613 04 39.836+01 06 54.43 21.41wXEH102F51
K24G09T 1C2024 04 28.15419112 21 27.810-12 19 57.54 20.45GVEH102G96
K24G09T 1C2024 04 28.15983012 21 26.690-12 20 20.18 20.34GVEH102G96
K24G09T 1C2024 04 28.16544812 21 25.556-12 20 42.76 20.49GVEH102G96
K24G09T 1C2024 04 28.17106412 21 24.415-12 21 05.15 20.33GVEH102G96
K24G09T KC2024 04 28.34295012 20 49.492-12 32 29.76 20.70GVEH102I52
K24G09T KC2024 04 28.34511712 20 49.063-12 32 38.47 20.53GVEH102I52
K24G09T KC2024 04 28.34730012 20 48.656-12 32 46.93 VEH102I52
K24G09T KC2024 04 28.34947612 20 48.192-12 32 55.21 20.57GVEH102I52
K24G09T KB2024 04 29.11449 12 18 29.611-13 25 10.67 19.9 RZEH102H36
K24G09T KB2024 04 29.12819 12 18 26.755-13 26 07.76 19.7 RZEH102H36
K24G09T 1C2024 04 29.12907512 18 27.533-13 26 05.42 20.83GVEH102G96
K24G09T 1C2024 04 29.13475712 18 26.280-13 26 29.94 20.60GVEH102G96
K24G09T 1C2024 04 29.14044112 18 25.160-13 26 53.30 20.30GVEH102G96
K24G09T 1C2024 04 29.14613312 18 23.958-13 27 17.42 20.34GVEH102G96
K24G09T mC2024 04 30.17469712 15 05.630-14 40 31.91 20.59GVEH102I52
K24G09T mC2024 04 30.17521412 15 05.548-14 40 33.42 21.01GVEH102I52
K24G09T mC2024 04 30.17693312 15 05.159-14 40 41.66 22.43GVEH102I52
K24G09T mC2024 04 30.17745012 15 05.051-14 40 43.54 20.66GVEH102I52
Observer details:
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.
G96 Mt. Lemmon Survey. Observers H. Groeller, T. Beuden, J. B. Fazekas.
Measurers B. Gray, D. Rankin, F. C. Shelly, T. Beuden, V. F. Carvajal, D.
Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, J.
K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. L. Seaman, K. W.
Wierzchos. 1.5-m reflector + 10K CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 reflector +
CMO.
I52 Steward Observatory, Mt. Lemmon Station. Observers R. A. Kowalski, V. F.
Carvajal, G. J. Leonard. Measurers T. Beuden, V. F. Carvajal, D. Fay, J.
B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, J. K.
Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L.
Seaman, F. C. Shelly, K. W. Wierzchos. 1.0-m prime focus + CCD.
Orbital elements:
2024 GT9 Earth MOID = 0.0901 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Bell
M 332.06005 (2000.0) P Q
n 0.38570106 Peri. 234.76913 -0.14712528 +0.98654409
a 1.8691127 Node 27.03671 -0.84887944 -0.08893289
e 0.4518030 Incl. 9.02546 -0.50769858 -0.13719219
P 2.56 H 23.59 G 0.15 U 7
Residuals in seconds of arc
240407 G96 0.1- 0.5- 240428 G96 0.1+ 0.1- 240429 G96 0.7- 0.0
240407 G96 0.1- 0.4+ 240428 I52 0.2- 0.2- 240429 G96 0.2+ 0.5+
240408 F51 0.1+ 0.0 240428 I52 0.1- 0.3- 240429 G96 0.0 0.3+
240408 F51 0.1+ 0.2+ 240428 I52 0.3+ 0.1- 240430 I52 0.2- 0.4-
240408 F51 0.0 0.0 240428 I52 0.2- 0.3+ 240430 I52 0.2+ 0.4+
240428 G96 0.2- 0.0 240429 H36 0.1- 0.0 240430 I52 0.0 0.3-
240428 G96 0.1+ 0.1- 240429 H36 0.3- 0.3+ 240430 I52 0.1+ 0.1+
240428 G96 0.1+ 0.2- 240429 G96 0.3+ 0.6+
Ephemeris:
2024 GT9 a,e,i = 1.87, 0.45, 9 q = 1.0246
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 03 31 13 14 36.9 +03 29 15 0.2971 1.2912 168.2 9.1 22.1
...
2024 04 15 12 53 36.7 -01 48 25 0.2059 1.2050 167.3 10.5 21.2
...
2024 04 23 12 35 47.9 -07 18 07 0.1683 1.1631 157.9 19.0 21.0
...
2024 04 29 12 18 50.1 -13 16 25 0.1452 1.1341 149.2 27.1 20.9
2024 04 30 12 15 39.0 -14 27 02 0.1418 1.1296 147.6 28.5 20.9
2024 05 01 12 12 21.1 -15 40 58 0.1385 1.1251 146.0 30.0 20.9
...
2024 05 07 11 49 45.9 -24 15 49 0.1217 1.0997 135.8 39.7 20.8
...
2024 05 15 11 09 05.2 -38 31 56 0.1079 1.0707 121.2 53.9 20.9
...
2024 05 30 08 32 06.8 -64 02 03 0.1098 1.0344 97.8 76.1 21.5
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-H102
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