[Iaude] MPEC H51: 2024 HX [a=1.12,e=0.26,i=12.2,H=27.3]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Sun Apr 21 05:05:14 EDT 2024
M.P.E.C. 2024-H51 Issued 2024 April 21, 09:03 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 HX
Observations:
K24H00X 1C2024 04 15.41310 15 48 30.17 +41 20 00.3 17.5 GVEH051703
K24H00X 1C2024 04 15.41594 15 48 08.10 +41 17 32.5 17.4 GVEH051703
K24H00X 1C2024 04 15.41882 15 47 45.98 +41 15 04.3 17.4 GVEH051703
K24H00X 1C2024 04 15.42152 15 47 25.47 +41 12 45.9 17.5 GVEH051703
K24H00X* C2024 04 18.37330114 47 07.657+31 21 03.93 20.30wXEH051F52
K24H00X C2024 04 18.38568514 47 02.725+31 20 38.44 20.65wXEH051F52
K24H00X C2024 04 18.39806014 46 57.693+31 20 11.85 20.53wXEH051F52
K24H00X KC2024 04 18.45806 14 46 11.93 +31 15 47.7 20.4 GVEH051291
K24H00X KC2024 04 18.46540 14 46 09.37 +31 15 22.3 20.6 GVEH051291
K24H00X KC2024 04 18.47301 14 46 06.73 +31 14 56.0 20.3 GVEH051291
K24H00X KC2024 04 18.48684 14 46 02.24 +31 14 06.7 19.7 RVEH051691
K24H00X KC2024 04 18.49005 14 46 01.14 +31 13 55.8 20.2 RVEH051691
K24H00X KC2024 04 18.49324 14 46 00.11 +31 13 44.5 20.2 RVEH051691
K24H00X C2024 04 18.62462114 45 30.350+31 09 13.45 20.26GVEH051F51
K24H00X C2024 04 18.62529514 45 30.151+31 09 11.14 20.37GVEH051F51
K24H00X KC2024 04 18.87081614 45 26.34 +30 56 57.6 20.3 GXEH051I93
K24H00X KC2024 04 18.88127314 45 23.67 +30 56 42.0 20.4 GXEH051I93
K24H00X KC2024 04 18.89046814 45 21.33 +30 56 29.9 20.2 GXEH051I93
K24H00X KC2024 04 19.19749 14 44 26.911+30 46 57.40 20.8 GVEH051H36
K24H00X KC2024 04 19.21278 14 44 23.014+30 46 36.48 20.6 GVEH051H36
K24H00X HB2024 04 20.05344 14 42 18.92 +30 22 58.4 20.8 GVEH051204
K24H00X KC2024 04 20.25717714 42 11.394+30 19 09.16 21.47GVEH051I52
K24H00X KC2024 04 20.25918114 42 10.980+30 19 07.43 21.16GVEH051I52
K24H00X KC2024 04 20.26118614 42 10.573+30 19 05.30 22.07GVEH051I52
K24H00X KC2024 04 20.37429 14 41 46.68 +30 16 50.3 VEH051691
K24H00X KC2024 04 20.38118 14 41 45.27 +30 16 39.6 21.3 RVEH051691
K24H00X KC2024 04 20.40415 14 41 40.52 +30 16 04.2 21.8 RVEH051691
K24H00X KC2024 04 20.40726 14 41 39.90 +30 15 59.4 21.5 GVEH051291
K24H00X KC2024 04 20.41649 14 41 38.04 +30 15 44.4 21.4 GVEH051291
K24H00X KC2024 04 20.41791 14 41 37.87 +30 15 41.7 21.3 RVEH051691
K24H00X KC2024 04 20.42583 14 41 36.21 +30 15 29.1 21.5 GVEH051291
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.84-m f/3.5 reflector +
CMO.
291 LPL/Spacewatch II. Observer A. F. Tubbiolo. 1.8-m f/2.7 reflector + CCD.
691 Steward Observatory, Kitt Peak-Spacewatch. Observer A. F. Tubbiolo.
0.9-m f/3 reflector + CCD.
703 Catalina Sky Survey. Observer R. A. Kowalski. Measurers B. Gray, D.
Rankin, F. C. Shelly. 0.68-m Schmidt + 10K 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.
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.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 .56 meter
Reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. C. Fuls. 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.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
Orbital elements:
2024 HX Earth MOID = 0.0014 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Veres
M 39.72031 (2000.0) P Q
n 0.82788196 Peri. 280.53350 -0.56700137 -0.81895325
a 1.1232862 Node 204.65911 +0.81406266 -0.54072187
e 0.2582742 Incl. 12.24082 +0.12574350 -0.19218593
P 1.19 H 27.38 G 0.15 U 6
Residuals in seconds of arc
240415 703 0.9+ 0.7+ 240418 691 0.6+ 0.2- 240420 I52 0.2- 0.2+
240415 703 0.2- 0.4- 240418 691 0.6+ 0.2- 240420 I52 0.1- 0.0
240415 703 0.5- 0.3- 240418 F51 0.2- 0.1+ 240420 691 0.3- 0.7+
240415 703 0.2- 0.0 240418 F51 0.1- 0.1+ 240420 691 0.2+ 0.2+
240418 F52 0.1- 0.1+ 240418 I93 0.0 0.1+ 240420 691 0.1- 0.1+
240418 F52 0.0 0.1+ 240418 I93 0.5- 0.5- 240420 291 0.1+ 0.2+
240418 F52 0.2- 0.0 240418 I93 0.2- 0.9+ 240420 291 0.2- 0.1+
240418 291 0.3- 0.2+ 240419 H36 (2.0- 0.2-) 240420 691 1.3+ 0.2-
240418 291 0.0 0.0 240419 H36 0.3+ 0.5+ 240420 291 0.2- 0.2+
240418 291 0.3- 0.1+ 240420 204 0.3+ 0.4-
240418 691 1.3+ 0.7- 240420 I52 0.2- 0.1-
Ephemeris:
2024 HX a,e,i = 1.12, 0.26, 12 q = 0.8332
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 03 22 02 31 20.8 -27 53 14 0.1314 0.9084 45.1 129.0 28.4
...
2024 04 06 02 34 17.5 -28 45 05 0.04760 0.9658 41.8 136.3 27.1
...
2024 04 14 01 38 31.4 -14 52 42 0.0040390.9993 24.4 155.5 25.1
...
2024 04 20 14 42 29.3 +30 25 41 0.02911 1.0259 136.3 42.5 21.4
2024 04 21 14 40 55.6 +30 04 25 0.03457 1.0303 136.7 42.0 21.8
2024 04 22 14 39 46.7 +29 47 45 0.04004 1.0348 136.9 41.6 22.1
...
2024 04 28 14 36 16.7 +28 41 33 0.07305 1.0614 137.0 40.3 23.4
...
2024 05 06 14 34 23.1 +27 23 14 0.1179 1.0965 135.9 39.8 24.5
...
2024 05 21 14 35 00.5 +24 10 17 0.2058 1.1596 131.9 40.5 25.9
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-H51
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