[Iaude] MPEC H89: 2024 GG9 [a=2.26,e=0.52,i=12.4,H=23.2]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Mon Apr 29 11:56:12 EDT 2024
M.P.E.C. 2024-H89 Issued 2024 April 29, 15:54 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 GG9
Observations:
K24G09G*1C2024 04 04.27131612 48 01.548-08 37 56.71 VEH089G96
K24G09G 1C2024 04 04.27687912 48 01.552-08 37 45.01 22.06GVEH089G96
K24G09G 1C2024 04 04.28243412 48 01.548-08 37 33.92 21.70GVEH089G96
K24G09G 1C2024 04 04.28798612 48 01.598-08 37 22.04 22.20GVEH089G96
K24G09G C2024 04 05.38987612 48 13.435-07 58 21.51 21.27GVEH089F52
K24G09G C2024 04 05.40172012 48 13.455-07 57 55.57 21.09GVEH089F52
K24G09G C2024 04 28.30093413 00 40.539+11 49 05.85 21.29wXEH089F51
K24G09G C2024 04 28.31395313 00 41.280+11 49 56.62 21.33wXEH089F51
K24G09G C2024 04 28.33992613 00 42.693+11 51 37.92 21.60wXEH089F51
K24G09G C2024 04 28.39693513 00 45.807+11 55 19.23 21.55GVEH089F51
K24G09G C2024 04 28.39758313 00 45.838+11 55 21.90 21.68GVEH089F51
K24G09G KC2024 04 28.39983913 00 44.611+11 55 21.00 21.05GVEH089I52
K24G09G KC2024 04 28.40525213 00 44.910+11 55 40.80 21.77GVEH089I52
K24G09G KC2024 04 28.41065813 00 45.220+11 56 01.97 21.28GVEH089I52
K24G09G KC2024 04 28.41606213 00 45.572+11 56 23.21 21.77GVEH089I52
K24G09G KC2024 04 29.21174613 01 45.023+12 48 08.06 21.69GVEH089I52
K24G09G KC2024 04 29.21718513 01 45.361+12 48 29.23 21.49GVEH089I52
K24G09G KC2024 04 29.22262513 01 45.692+12 48 50.22 21.51GVEH089I52
K24G09G KC2024 04 29.22804613 01 45.995+12 49 11.35 21.37GVEH089I52
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.
F52 Pan-STARRS 2, 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. Observer 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. 1.5-m reflector +
10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer R. A. Kowalski.
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 GG9 Earth MOID = 0.1750 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Bell
M 338.82092 (2000.0) P Q
n 0.29088078 Peri. 59.20193 -0.22287955 +0.97251031
a 2.2559321 Node 198.28977 -0.95165052 -0.23205684
e 0.5156324 Incl. 12.40990 -0.21139062 +0.01932137
P 3.39 H 23.28 G 0.15 U 7
Residuals in seconds of arc
240404 G96 0.1- 0.0 240428 F51 0.2+ 0.1- 240428 I52 0.3- 0.3+
240404 G96 0.1- 0.2+ 240428 F51 0.1- 0.1+ 240429 I52 0.1- 0.3+
240404 G96 0.3- 0.2- 240428 F51 0.1- 0.0 240429 I52 0.1+ 0.1+
240404 G96 0.4+ 0.2+ 240428 F51 0.1- 0.1+ 240429 I52 0.2+ 0.2-
240405 F52 0.0 0.2- 240428 I52 0.5+ 0.6+ 240429 I52 0.2- 0.4-
240405 F52 0.2+ 0.1+ 240428 I52 0.0 0.5-
240428 F51 0.1- 0.1- 240428 I52 0.4- 0.1-
Ephemeris:
2024 GG9 a,e,i = 2.26, 0.52, 12 q = 1.0927
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 03 30 12 47 11.1 -11 20 32 0.3790 1.3748 171.8 5.9 22.3
...
2024 04 14 12 50 26.7 -01 53 19 0.2864 1.2842 167.7 9.6 21.7
...
2024 04 22 12 54 45.2 +05 18 20 0.2524 1.2404 156.3 19.0 21.7
...
2024 04 28 13 00 18.7 +11 29 44 0.2338 1.2102 147.3 26.7 21.7
2024 04 29 13 01 29.0 +12 34 30 0.2312 1.2054 145.9 28.0 21.7
2024 04 30 13 02 44.0 +13 39 52 0.2288 1.2007 144.4 29.3 21.8
...
2024 05 06 13 12 02.0 +20 19 01 0.2174 1.1741 135.7 36.9 21.8
...
2024 05 14 13 30 08.6 +29 00 46 0.2094 1.1437 125.0 46.4 21.9
...
2024 05 29 14 25 19.2 +42 20 17 0.2105 1.1048 110.4 59.3 22.2
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-H89
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