[Iaude] MPEC A63: 2019 AQ2 [a=0.96,e=0.17,i=1.7,H=25.4]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Sat Jan 5 20:45:17 EST 2019
M.P.E.C. 2019-A63 Issued 2019 Jan. 6, 01:42 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 AQ2
Observations:
K19A02Q* C2019 01 03.32957 02 44 37.820+18 37 22.39 20.0 wUEA063F51
K19A02Q C2019 01 03.34206 02 44 47.499+18 38 39.49 20.0 wUEA063F51
K19A02Q C2019 01 03.35453 02 44 57.186+18 39 55.75 20.0 wUEA063F51
K19A02Q C2019 01 03.36705 02 45 06.963+18 41 11.88 19.9 wUEA063F51
K19A02Q KC2019 01 03.82826 02 51 43.78 +19 26 11.9 19.4 RoEA063K88
K19A02Q KC2019 01 03.83288 02 51 47.23 +19 26 37.3 19.3 RoEA063K88
K19A02Q KC2019 01 03.83749 02 51 50.69 +19 27 03.8 19.0 RoEA063K88
K19A02Q HC2019 01 03.86487 02 52 13.24 +19 29 51.3 VEA063204
K19A02Q HC2019 01 03.87513 02 52 20.82 +19 30 48.8 VEA063204
K19A02Q KC2019 01 03.88769 02 52 30.15 +19 31 58.8 20.1 GVEA063204
K19A02Q ^C2019 01 04.37064 02 58 47.164+20 17 53.98 20.05GVEA063568
K19A02Q ^C2019 01 04.37169 02 58 47.881+20 17 59.15 20.13GVEA063568
K19A02Q KC2019 01 05.09220603 07 43.88 +21 15 41.6 19.9 VuEA063H21
K19A02Q KC2019 01 05.09724103 07 46.99 +21 16 04.6 19.8 VuEA063H21
K19A02Q KC2019 01 05.10398403 07 51.12 +21 16 34.9 20.3 VuEA063H21
K19A02Q C2019 01 05.11678 03 08 04.47 +21 18 00.1 20.0 GVEA063I52
K19A02Q C2019 01 05.11720 03 08 04.68 +21 18 02.6 19.9 GVEA063I52
K19A02Q C2019 01 05.11761 03 08 04.98 +21 18 04.5 20.0 GVEA063I52
K19A02Q C2019 01 05.11803 03 08 05.23 +21 18 06.2 20.3 GVEA063I52
K19A02Q KC2019 01 05.74543803 15 06.85 +22 02 11.6 20.2 GVEA063L01
K19A02Q KC2019 01 05.74662103 15 07.53 +22 02 17.1 20.4 GVEA063L01
K19A02Q KC2019 01 05.74780103 15 08.22 +22 02 21.9 20.3 GVEA063L01
K19A02Q KC2019 01 05.74937803 15 09.11 +22 02 28.0 20.2 GVEA063L01
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.84-m f/3.5 reflector +
CCD.
568 Mauna Kea. Observer Y. Ramanjooloo. Measurers R. Weryk, Y. Ramanjooloo,
R. Wainscoat. 2.24-m University of Hawaii reflector + 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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.61-m f/4.5
astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer H. Groeller.
Measurers B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls,
A. R. Gibbs, A. D. Grauer, H. Groeller, R. A. Kowalski, S. M. Larson,
G. J. Leonard, R. L. Seaman, F. C. Shelly. 1.0-m reflector + CCD.
K88 GINOP-KHK, Piszkesteto. Observer A. Ordasi. Measurer K. Sarneczky.
0.60-m Schmidt + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2019 AQ2 Earth MOID = 0.0016 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 216.48656 (2000.0) P Q
n 1.05381118 Peri. 247.63362 +0.96851017 +0.24729460
a 0.9563735 Node 98.03943 -0.21636074 +0.89334028
e 0.1689366 Incl. 1.67074 -0.12319124 +0.37521798
P 0.94 H 25.4 G 0.15 U 7
Residuals in seconds of arc
190103 F51 0.0 0.0 190103 204 0.0 0.1- 190105 I52 0.5- 0.2+
190103 F51 0.1+ 0.0 190103 204 0.1+ 0.3- 190105 I52 0.3+ 0.2+
190103 F51 0.0 0.1- 190104 568 0.0 0.3+ 190105 I52 0.2+ 0.0
190103 F51 0.0 0.0 190104 568 0.0 0.3+ 190105 L01 0.1+ 0.4-
190103 K88 0.6- 0.6+ 190105 H21 0.1- 0.1+ 190105 L01 0.0 0.2+
190103 K88 0.5- 0.3- 190105 H21 0.0 0.2+ 190105 L01 0.2+ 0.0
190103 K88 0.3- 0.0 190105 H21 0.3- 0.0 190105 L01 0.1- 0.5-
190103 204 0.4+ 0.2+ 190105 I52 0.2+ 0.3-
Ephemeris:
2019 AQ2 a,e,i = 0.96, 0.17, 2 q = 0.7948
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 12 07 18 41 45.2 -32 10 35 0.07263 0.9205 25.9 152.1 28.4
...
2018 12 22 21 23 43.2 -25 41 33 0.02642 0.9656 46.3 132.6 23.4
...
2018 12 30 01 19 31.1 +06 36 28 0.02305 0.9887 102.9 75.8 19.8
...
2019 01 05 03 06 39.1 +21 09 46 0.03674 1.0053 126.0 52.3 20.2
2019 01 06 03 17 43.6 +22 20 29 0.03957 1.0080 127.7 50.5 20.3
2019 01 07 03 27 33.3 +23 19 35 0.04249 1.0107 129.1 49.0 20.4
...
2019 01 13 04 09 12.9 +26 49 16 0.06126 1.0261 132.9 44.6 21.1
...
2019 01 21 04 41 54.0 +28 41 32 0.08827 1.0453 132.1 44.3 21.9
...
2019 02 05 05 21 41.0 +29 44 24 0.1431 1.0757 125.7 48.1 23.1
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-A63
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