[Iaude] MPEC G181: 2024 GW4 [a=2.12,e=0.57,i=10.7,H=28.9]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Sat Apr 13 05:47:46 EDT 2024
M.P.E.C. 2024-G181 Issued 2024 April 13, 09:46 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 GW4
Observations:
K24G04W*1C2024 04 11.41588315 46 21.090+12 43 52.46 20.82GVEG181G96
K24G04W 1C2024 04 11.42107215 46 21.587+12 44 17.02 21.13GVEG181G96
K24G04W 1C2024 04 11.42625515 46 22.062+12 44 41.86 21.27GVEG181G96
K24G04W 1C2024 04 11.43143615 46 22.548+12 45 06.52 VEG181G96
K24G04W C2024 04 11.45163915 46 22.642+12 46 24.89 21.2 GVEG181H01
K24G04W C2024 04 11.45595615 46 23.084+12 46 44.32 21.3 GVEG181H01
K24G04W C2024 04 11.46656115 46 24.207+12 47 31.61 21.5 GVEG181H01
K24G04W C2024 04 11.47292915 46 24.897+12 47 59.55 21.2 GVEG181H01
K24G04W KC2024 04 11.47504 15 46 27.05 +12 48 29.6 21.3 RVEG181291
K24G04W KC2024 04 11.47828 15 46 27.40 +12 48 43.6 21.5 RVEG181291
K24G04W KC2024 04 11.48151 15 46 27.71 +12 48 57.8 21.3 RVEG181291
K24G04W KC2024 04 11.48209415 46 27.430+12 48 56.45 21.10GVEG181I52
K24G04W KC2024 04 11.48333815 46 27.577+12 49 01.81 21.78GVEG181I52
K24G04W KC2024 04 11.48458315 46 27.660+12 49 06.53 21.45GVEG181I52
K24G04W KC2024 04 11.48582315 46 27.775+12 49 12.04 21.62GVEG181I52
K24G04W C2024 04 12.28763715 49 42.578+13 34 08.17 22.2 GVEG181H01
K24G04W C2024 04 12.29347915 49 42.781+13 34 24.60 21.8 GVEG181H01
K24G04W C2024 04 12.30181715 49 43.013+13 34 47.85 21.9 GVEG181H01
K24G04W KC2024 04 12.30664315 49 44.580+13 35 08.66 22.06GVEG181V06
K24G04W C2024 04 12.31021015 49 43.226+13 35 10.95 21.8 GVEG181H01
K24G04W KC2024 04 12.31061515 49 44.670+13 35 19.36 21.91GVEG181V06
K24G04W KC2024 04 13.37230915 51 30.300+14 07 27.78 22.6 GVEG181H01
K24G04W KC2024 04 13.37885815 51 30.110+14 07 36.89 22.6 GVEG181H01
K24G04W KC2024 04 13.38581315 51 29.915+14 07 46.56 22.5 GVEG181H01
K24G04W KC2024 04 13.39309215 51 29.698+14 07 56.40 22.5 GVEG181H01
Observer details:
291 LPL/Spacewatch II. Observer R. A. Mastaler. 1.8-m f/2.7 reflector + CCD.
G96 Mt. Lemmon Survey. Observer H. Groeller. 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.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers 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.
V06 Catalina Sky Survey-Kuiper. Observers V. F. Carvajal, D. Rankin.
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. 1.55-m reflector + 1K CCD.
Orbital elements:
2024 GW4 Earth MOID = 0.0011 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 MPC
M 6.51390 (2000.0) P Q
n 0.31860822 Peri. 320.75783 -0.93873518 -0.33892509
a 2.1230721 Node 199.70611 +0.34397820 -0.91017272
e 0.5658909 Incl. 10.68138 +0.02133671 -0.23814996
P 3.09 H 28.93 G 0.15 U 7
Residuals in seconds of arc
240411 G96 0.4- 0.2+ 240411 291 0.4+ 0.7- 240412 V06 0.2+ 0.2+
240411 G96 0.0 0.3- 240411 291 0.1+ 0.6- 240412 H01 0.1- 0.0
240411 G96 0.1+ 0.3- 240411 I52 0.1+ 0.5+ 240412 V06 0.0 0.1-
240411 G96 0.3+ 0.3- 240411 I52 0.3+ 0.5+ 240413 H01 0.0 0.2-
240411 H01 0.1+ 0.0 240411 I52 0.4- 0.2- 240413 H01 0.0 0.1-
240411 H01 0.1+ 0.0 240411 I52 0.7- 0.0 240413 H01 0.1+ 0.1+
240411 H01 0.1+ 0.0 240412 H01 0.1- 0.0 240413 H01 0.1+ 0.2+
240411 H01 0.1+ 0.1- 240412 H01 0.0 0.0
240411 291 0.1+ 0.6- 240412 H01 0.1- 0.0
Ephemeris:
2024 GW4 a,e,i = 2.12, 0.57, 11 q = 0.9216
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 03 14 03 42 21.3 -13 52 14 0.1796 0.9228 61.7 108.4 29.1
...
2024 03 29 03 53 01.7 -14 46 52 0.07695 0.9543 53.2 123.1 28.3
...
2024 04 06 04 00 37.5 -16 29 42 0.02188 0.9868 50.1 128.9 26.2
...
2024 04 12 15 48 39.1 +13 23 49 0.01954 1.0169 137.5 41.8 22.1
2024 04 13 15 50 54.5 +14 00 14 0.02642 1.0223 137.3 41.7 22.7
2024 04 14 15 52 10.3 +14 20 52 0.03331 1.0278 137.4 41.3 23.2
...
2024 04 20 15 53 55.2 +14 53 39 0.07486 1.0630 139.9 37.5 24.9
...
2024 04 28 15 52 17.9 +14 35 09 0.1312 1.1151 143.6 32.4 26.1
...
2024 05 13 15 46 45.3 +12 46 20 0.2438 1.2244 148.2 25.8 27.5
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-G181
More information about the Iaude
mailing list