[Iaude] MPEC J298: 2024 JW16 [a=2.02,e=0.75,i=5.4,H=20.8,PHA]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Mon May 13 12:28:36 EDT 2024
M.P.E.C. 2024-J298 Issued 2024 May 13, 16:26 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 JW16
Observations:
K24J16W* C2024 05 10.18971919 02 40.030-41 41 01.90 17.87oVEJ298W68
K24J16W C2024 05 10.19257619 02 43.922-41 41 07.12 18.21oVEJ298W68
K24J16W C2024 05 10.19443519 02 46.483-41 41 10.68 17.99oVEJ298W68
K24J16W C2024 05 10.19534219 02 47.738-41 41 11.90 18.27oVEJ298W68
K24J16W C2024 05 10.19775019 02 51.007-41 41 15.97 18.05oVEJ298W68
K24J16W C2024 05 10.20051919 02 54.667-41 41 20.58 18.02oVEJ298W68
K24J16W C2024 05 10.20097019 02 55.390-41 41 21.66 18.28oVEJ298W68
K24J16W C2024 05 10.22628019 03 29.791-41 42 05.15 17.89oVEJ298W68
K24J16W C2024 05 10.33636519 06 00.60 -41 44 59.9 WEJ298X09
K24J16W C2024 05 10.33989019 06 05.49 -41 45 05.6 WEJ298X09
K24J16W C2024 05 10.37774219 06 57.91 -41 45 59.0 WEJ298X09
K24J16W C2024 05 10.38015719 07 01.27 -41 46 02.4 WEJ298X09
K24J16W KC2024 05 10.55905319 11 24.329-41 49 31.62 18.5 GVEJ298474
K24J16W KC2024 05 10.55955919 11 25.078-41 49 32.41 18.3 GVEJ298474
K24J16W KC2024 05 10.56006319 11 25.798-41 49 32.95 18.3 GVEJ298474
K24J16W KC2024 05 10.56056619 11 26.544-41 49 33.89 18.2 GVEJ298474
K24J16W 0B2024 05 11.05995 19 24 15.929-41 58 09.41 18.5 VZEJ298M49
K24J16W 0B2024 05 11.06089 19 24 17.410-41 58 10.06 17.8 VZEJ298M49
K24J16W 0B2024 05 11.06183 19 24 18.919-41 58 10.92 18.0 VZEJ298M49
K24J16W C2024 05 11.96186 19 50 37.81 -41 57 19.6 18.5 GVEJ298M28
K24J16W C2024 05 11.96411 19 50 42.02 -41 57 18.6 18.4 GVEJ298M28
K24J16W C2024 05 11.96614 19 50 45.78 -41 57 17.1 18.2 GVEJ298M28
K24J16W C2024 05 11.97755019 51 07.099-41 57 10.40 18.25cVEJ298M22
K24J16W C2024 05 11.99911119 51 47.635-41 56 55.32 18.21cVEJ298M22
K24J16W C2024 05 12.00202519 51 53.102-41 56 53.34 18.43cVEJ298M22
K24J16W C2024 05 12.00583919 52 00.348-41 56 50.03 18.42cVEJ298M22
K24J16W KC2024 05 13.66300320 51 42.744-40 28 02.32 18.6 GVEJ298474
K24J16W KC2024 05 13.66454120 51 46.373-40 27 52.99 18.8 GVEJ298474
K24J16W KC2024 05 13.66684420 51 51.859-40 27 39.20 18.9 GVEJ298474
K24J16W KC2024 05 13.66914920 51 57.298-40 27 25.67 18.7 GVEJ298474
K24J16W KC2024 05 13.66991920 51 59.141-40 27 21.35 18.9 GVEJ298474
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore, P. M.
Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 Reflector + CCD, 0.6-m
f/6.3 Reflector + CCD.
M22 ATLAS South Africa, Sutherland. Observers L. Denneau, R. Siverd, J.
Tonry, H. Weiland. Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, J.
Robinson, R. Siverd, J. Tonry, H. Weiland. 0.5-m Reflector + CCD.
M28 Lesedi Telescope-SAAO Observatory, Sutherland. Observers N. Erasmus, S.
Potter, C. van Gend, S. Chandra, H. Worters. Measurers T. Ngwane, N.
Erasmus. 1.0-m f/8 Reflector + CCD.
M49 IAS Remote Observatory, Hakos. Observers D. Husar, M. Junius, L. Demetz,
A. Karakali, P. Ditz, R. Hellot, T. Daiber, T. Steinbach. Measurer D.
Husar. 0.25-m f/4.5 reflector + CMO.
W68 ATLAS Chile, Rio Hurtado. Observers L. Denneau, R. Siverd, J. Tonry, H.
Weiland. Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, J. Robinson,
R. Siverd, J. Tonry, H. Weiland. 0.5-m Reflector + CCD.
X09 Deep Random Survey, Rio Hurtado. Observers A. Schnabel, D. Ruhela.
Measurer S. Deen. 0.43-m reflector + CMOS.
Orbital elements:
2024 JW16 PHA, Earth MOID = 0.0047 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 MPC
M 327.83993 (2000.0) P Q
n 0.34452930 Peri. 79.81734 +0.92854178 +0.35956980
a 2.0152021 Node 259.06167 -0.36665139 +0.84937243
e 0.7468477 Incl. 5.39436 -0.05811122 +0.38636257
P 2.86 H 20.89 G 0.15 U 9
Residuals in seconds of arc
240510 W68 0.1- 0.1+ 240510 X09 0.2- 0.1- 240511 M22 0.8- 0.4-
240510 W68 0.0 0.1- 240510 474 0.1- 0.0 240511 M22 0.1- 0.1+
240510 W68 0.4+ 0.4- 240510 474 0.0 0.1- 240512 M22 0.2- 0.0
240510 W68 0.6+ 0.1- 240510 474 0.1- 0.1+ 240512 M22 0.7+ 0.5+
240510 W68 0.6+ 0.1+ 240510 474 0.0 0.2- 240513 474 0.1+ 0.3-
240510 W68 0.6- 0.3+ 240511 M49 0.1- 0.1- 240513 474 0.1- 0.0
240510 W68 0.6+ 0.0 240511 M49 0.1- 0.0 240513 474 0.2+ 0.2+
240510 W68 0.1+ 0.1+ 240511 M49 0.2+ 0.1- 240513 474 0.2- 0.1+
240510 X09 0.1- 0.3+ 240511 M28 0.5+ 0.2+ 240513 474 0.0 0.1-
240510 X09 0.2+ 0.3- 240511 M28 0.5+ 0.2-
240510 X09 0.2- 0.0 240511 M28 0.0 0.1+
Ephemeris:
2024 JW16 a,e,i = 2.02, 0.75, 5 q = 0.5102
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 04 13 16 22 05.1 -30 57 43 0.5400 1.4296 133.6 30.5 21.6
...
2024 04 28 17 01 16.0 -35 01 25 0.2993 1.2471 138.6 32.3 20.1
...
2024 05 06 17 55 15.5 -39 07 04 0.1836 1.1448 134.4 39.0 19.1
...
2024 05 12 19 51 43.4 -41 56 56 0.1108 1.0659 117.5 57.2 18.3
2024 05 13 20 26 05.0 -41 20 56 0.1015 1.0526 112.0 62.9 18.3
2024 05 14 21 05 20.2 -39 50 36 0.09378 1.0393 105.3 69.7 18.3
...
2024 05 20 00 47 55.4 -10 48 11 0.09583 0.9585 53.9 121.5 20.7
...
2024 05 28 02 32 43.6 +12 07 26 0.1890 0.8498 27.3 146.9 24.8
...
2024 06 12 03 30 08.8 +21 41 49 0.4315 0.6544 25.8 137.6 24.7
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-J298
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