[Iaude] MPEC A49: 2019 AX [a=2.48,e=0.59,i=4.3,H=22.9]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Fri Jan 4 20:11:17 EST 2019
M.P.E.C. 2019-A49 Issued 2019 Jan. 5, 01:08 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. 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
2019 AX
Observations:
K19A00X C2018 12 20.32105203 08 22.313-28 21 44.97 19.8 GVEA049F51
K19A00X C2018 12 20.33143503 08 28.982-28 21 14.36 20.0 GVEA049F51
K19A00X C2018 12 20.34184203 08 35.728-28 20 43.49 20.3 GVEA049F51
K19A00X* C2019 01 03.37873 05 33 46.219-11 00 18.64 19.9 wUEA049F51
K19A00X C2019 01 03.40377 05 33 57.706-10 58 16.10 19.9 wUEA049F51
K19A00X C2019 01 03.41630 05 34 03.449-10 57 14.73 20.0 wUEA049F51
K19A00X KC2019 01 03.85999 05 37 39.70 -10 21 40.5 19.3 RoEA049K88
K19A00X KC2019 01 03.86387 05 37 41.45 -10 21 22.7 19.0 RoEA049K88
K19A00X KC2019 01 03.86775 05 37 43.27 -10 21 03.8 18.7 RoEA049K88
K19A00X |C2019 01 04.11001 05 39 38.85 -10 00 04.1 19.5 VuEA049807
K19A00X |C2019 01 04.11410 05 39 40.68 -09 59 44.2 18.9 VuEA049807
K19A00X |C2019 01 04.11823 05 39 42.48 -09 59 25.0 19.9 VuEA049807
K19A00X |C2019 01 04.12213 05 39 44.27 -09 59 06.1 20.2 VuEA049807
K19A00X ^C2019 01 04.41493705 41 59.985-09 36 43.21 19.48GVEA049568
K19A00X ^C2019 01 04.41590305 42 00.407-09 36 38.59 19.52GVEA049568
K19A00X ^C2019 01 04.41686605 42 00.826-09 36 33.98 19.51GVEA049568
K19A00X KC2019 01 04.50245 05 42 41.05 -09 28 26.7 19.8 GVEA049474
K19A00X KC2019 01 04.50485 05 42 42.11 -09 28 15.8 19.9 GVEA049474
K19A00X KC2019 01 04.50725 05 42 43.16 -09 28 03.8 19.9 GVEA049474
K19A00X KC2019 01 04.50845 05 42 43.69 -09 27 58.5 19.8 GVEA049474
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.
568 Mauna Kea. Observers R. Wainscoat, C. Wipper, A. Petric. Measurers
R. Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes.
0.61-m f/6.5 astrograph + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe,
E. Magnier, A. Schultz, M. Willman. Measurers S. Chastel, M. Huber,
Y. Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, L. Denneau,
J. Fairlamb, H. Flewelling, C.-C. Lin, E. Magnier. 1.8-m
Ritchey-Chretien + CCD.
K88 GINOP-KHK, Piszkesteto. Observer A. Ordasi. Measurer K. Sarneczky.
0.60-m Schmidt + CCD.
Orbital elements:
2019 AX Earth MOID = 0.0827 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 35.30879 (2000.0) P Q
n 0.25270059 Peri. 276.37162 +0.33699535 -0.94092120
a 2.4777941 Node 153.85874 +0.89085828 +0.30726301
e 0.5881234 Incl. 4.31998 +0.30464020 +0.14232615
P 3.90 H 22.9 G 0.15 U 5
Residuals in seconds of arc
181220 F51 0.1- 0.1- 190103 K88 0.4- 0.1- 190104 568 0.0 0.1+
181220 F51 0.4- 0.0 190103 K88 0.3+ 0.0 190104 568 0.0 0.1+
181220 F51 0.0 0.1+ 190104 807 0.0 0.2+ 190104 474 0.0 0.2+
190103 F51 0.1+ 0.1- 190104 807 0.1+ 0.5+ 190104 474 0.0 0.3-
190103 F51 0.1+ 0.1- 190104 807 0.5- 0.1- 190104 474 0.1- 0.2+
190103 F51 0.0 0.1- 190104 807 0.3+ 0.0 190104 474 0.1- 0.3-
190103 K88 0.1- 0.8+ 190104 568 0.0 0.1+
Ephemeris:
2019 AX a,e,i = 2.48, 0.59, 4 q = 1.0205
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 12 06 00 53 42.0 -32 25 28 0.1345 1.0209 101.6 71.0 21.1
...
2018 12 21 03 16 05.9 -27 46 25 0.1044 1.0339 116.1 58.7 20.2
...
2018 12 29 04 44 26.4 -18 27 06 0.1054 1.0555 130.9 44.7 19.8
...
2019 01 04 05 38 45.4 -10 09 25 0.1168 1.0776 141.9 34.3 19.8
2019 01 05 05 46 29.3 -08 49 53 0.1195 1.0818 143.6 32.7 19.8
2019 01 06 05 53 51.1 -07 32 22 0.1225 1.0861 145.1 31.2 19.9
...
2019 01 12 06 30 57.3 -00 39 34 0.1446 1.1143 153.1 23.5 20.0
...
2019 01 20 07 05 39.4 +06 06 40 0.1838 1.1579 159.6 17.2 20.4
...
2019 02 04 07 45 01.2 +13 28 15 0.2820 1.2540 159.7 15.8 21.5
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-A49
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