[Iaude] MPEC H103: 2024 HZ1 [a=1.47,e=0.28,i=11.6,H=25.5]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Tue Apr 30 13:42:09 EDT 2024
M.P.E.C. 2024-H103 Issued 2024 April 30, 17:40 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 HZ1
Observations:
K24H01Z*1C2024 04 28.19921412 45 55.238-08 12 40.36 20.52GVEH103G96
K24H01Z 1C2024 04 28.20478212 45 58.144-08 11 53.74 20.60GVEH103G96
K24H01Z 1C2024 04 28.21036912 46 01.096-08 11 06.94 20.91GVEH103G96
K24H01Z 1C2024 04 28.21595112 46 04.048-08 10 20.57 20.52GVEH103G96
K24H01Z KC2024 04 29.18530912 55 14.477-05 55 14.41 20.98GVEH103I52
K24H01Z KC2024 04 29.18696212 55 15.294-05 55 00.95 20.94GVEH103I52
K24H01Z KC2024 04 29.18862012 55 16.194-05 54 47.09 21.02GVEH103I52
K24H01Z KC2024 04 29.19027612 55 17.094-05 54 33.98 19.75GVEH103I52
K24H01Z KC2024 04 29.19193112 55 17.879-05 54 19.40 20.66GVEH103I52
K24H01Z KC2024 04 29.19358012 55 18.739-05 54 06.41 20.73GVEH103I52
K24H01Z KC2024 04 29.19523112 55 19.625-05 53 52.19 20.83GVEH103I52
K24H01Z KC2024 04 29.19687912 55 20.456-05 53 38.54 20.87GVEH103I52
K24H01Z KC2024 04 30.18368813 04 31.768-03 37 35.51 20.91GVEH103I52
K24H01Z KC2024 04 30.18468513 04 32.243-03 37 27.70 20.83GVEH103I52
K24H01Z KC2024 04 30.18568413 04 32.783-03 37 19.45 21.08GVEH103I52
K24H01Z KC2024 04 30.18668413 04 33.272-03 37 11.21 20.06GVEH103I52
Observer details:
G96 Mt. Lemmon Survey. Observer T. Beuden. 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. 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 HZ1 Earth MOID = 0.0649 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Bell
M 350.25419 (2000.0) P Q
n 0.55094796 Peri. 348.43797 -0.89703952 +0.42478800
a 1.4736545 Node 217.46761 -0.38781712 -0.88893698
e 0.2755925 Incl. 11.56596 -0.21193864 -0.17130732
P 1.79 H 25.50 G 0.15 U 9
Residuals in seconds of arc
240428 G96 0.1+ 0.0 240429 I52 0.2+ 0.0 240430 I52 0.2+ 0.3+
240428 G96 0.3- 0.1+ 240429 I52 0.8+ 0.7- 240430 I52 0.3- 0.1-
240428 G96 0.1- 0.2+ 240429 I52 0.3- 0.2+ 240430 I52 0.1+ 0.0
240428 G96 0.2+ 0.1- 240429 I52 0.3- 0.5- 240430 I52 0.2- 0.0
240429 I52 0.4+ 0.2+ 240429 I52 0.1+ 0.0
240429 I52 0.3- 0.1- 240429 I52 0.3- 0.1-
Ephemeris:
2024 HZ1 a,e,i = 1.47, 0.28, 12 q = 1.0675
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 03 31 09 31 32.2 -42 13 12 0.1332 1.0786 123.7 50.4 23.2
...
2024 04 15 10 47 33.1 -32 43 45 0.08801 1.0678 135.5 41.2 22.0
...
2024 04 23 11 56 08.9 -19 48 45 0.07307 1.0685 148.7 29.3 21.2
...
2024 04 29 12 53 27.1 -06 19 49 0.07082 1.0721 155.9 22.5 21.0
2024 04 30 13 02 46.9 -04 01 39 0.07135 1.0729 156.1 22.4 21.0
2024 05 01 13 11 56.5 -01 46 02 0.07214 1.0738 155.9 22.5 21.0
...
2024 05 07 14 01 51.6 +10 00 05 0.08178 1.0806 150.0 27.8 21.5
...
2024 05 15 14 52 22.8 +19 35 46 0.1043 1.0934 140.6 35.9 22.3
...
2024 05 30 15 48 06.6 +25 17 54 0.1608 1.1276 132.0 42.0 23.4
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-H103
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