[Iaude] MPEC B14: 2019 AG12 [a=2.57,e=0.67,i=3.2,H=23.8]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Wed Jan 16 09:41:17 EST 2019
M.P.E.C. 2019-B14 Issued 2019 Jan. 16, 14:36 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 AG12
Observations:
K19A12G* C2019 01 11.52794 11 08 01.970+15 04 26.66 22.2 wUEB014F51
K19A12G C2019 01 11.53911 11 07 59.027+15 04 48.17 21.7 wUEB014F51
K19A12G C2019 01 11.55027 11 07 56.032+15 05 09.73 22.1 wUEB014F51
K19A12G KC2019 01 12.51081 11 03 59.37 +15 34 41.2 21.4 RoEB014291
K19A12G KC2019 01 12.51357 11 03 58.67 +15 34 46.3 22.3 RoEB014291
K19A12G KC2019 01 12.51633 11 03 57.95 +15 34 51.0 21.9 RoEB014291
K19A12G ^C2019 01 12.66364311 03 21.986+15 39 24.03 22.15GVEB014568
K19A12G ^C2019 01 12.66461411 03 21.738+15 39 25.72 22.02GVEB014568
K19A12G ^C2019 01 12.66556511 03 21.494+15 39 27.37 22.02GVEB014568
K19A12G |C2019 01 15.24362 10 53 29.51 +16 51 37.9 21.8 GUEB014807
K19A12G |C2019 01 15.25100 10 53 27.77 +16 51 49.7 22.1 GUEB014807
K19A12G |C2019 01 15.25860 10 53 25.98 +16 52 01.5 22.0 GUEB014807
Observer details:
291 LPL/Spacewatch II. Observer R. A. Mastaler. 1.8-m f/2.7 reflector + CCD.
568 Mauna Kea. Observers R. Wainscoat, L. Wells, S. Prunet. Measurers
R. Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes.
1.00-m f/10.0 astrograph + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz,
M. Willman. Measurers K. Chambers, S. Chastel, L. Denneau, J. Fairlamb,
H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo,
R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
Orbital elements:
2019 AG12 Earth MOID = 0.0101 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 36.95503 (2000.0) P Q
n 0.23973624 Peri. 321.66601 +0.60520386 -0.79408621
a 2.5663364 Node 91.01994 +0.74354145 +0.53865279
e 0.6695829 Incl. 3.22067 +0.28438425 +0.28156751
P 4.11 H 23.8 G 0.15 U 6
Residuals in seconds of arc
190111 F51 0.3- 0.0 190112 291 0.2+ 0.3+ 190112 568 0.1- 0.1-
190111 F51 0.2+ 0.1- 190112 291 0.0 0.0 190115 807 0.0 0.0
190111 F51 0.0 0.0 190112 568 0.1- 0.1- 190115 807 0.0 0.1+
190112 291 0.0 0.1+ 190112 568 0.1- 0.1- 190115 807 0.0 0.1-
Ephemeris:
2019 AG12 a,e,i = 2.57, 0.67, 3 q = 0.8480
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 12 17 14 42 39.0 -17 15 39 0.09118 0.9174 41.2 135.1 24.7
...
2019 01 01 12 01 59.5 +07 19 05 0.1345 1.0206 102.4 70.2 22.0
...
2019 01 09 11 18 57.4 +13 38 10 0.1741 1.0870 122.5 49.7 22.0
...
2019 01 15 10 54 22.6 +16 44 47 0.2075 1.1400 135.1 37.5 22.2
2019 01 16 10 50 42.2 +17 10 17 0.2134 1.1491 137.0 35.7 22.2
2019 01 17 10 47 07.9 +17 34 25 0.2194 1.1582 138.9 33.9 22.2
...
2019 01 23 10 27 37.6 +19 34 15 0.2578 1.2137 149.7 24.2 22.4
...
2019 01 31 10 06 03.8 +21 20 36 0.3161 1.2896 162.2 13.5 22.6
...
2019 02 15 09 38 10.5 +22 45 11 0.4519 1.4344 169.6 7.1 23.4
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-B14
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