MPEC 2019-A132: 2019 AL6
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M.P.E.C. 2019-A132 Issued 2019 Jan. 9, 15:10 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2019 AL6
Observations:
K19A06L* C2019 01 04.37047 09 49 20.14 +32 51 15.5 22.5 GVEA132G96
K19A06L C2019 01 04.38212 09 49 19.01 +32 50 25.9 21.0 GVEA132G96
K19A06L C2019 01 04.38734 09 49 18.57 +32 50 03.2 21.1 GVEA132G96
K19A06L C2019 01 04.50366 09 49 07.85 +32 41 20.8 21.8 GVEA132G96
K19A06L C2019 01 04.50656 09 49 07.61 +32 41 07.4 21.7 GVEA132G96
K19A06L C2019 01 04.50801 09 49 07.49 +32 41 01.1 21.7 GVEA132G96
K19A06L KC2019 01 06.35227109 48 12.43 +30 41 08.7 22.1 VuEA132H21
K19A06L KC2019 01 06.36893309 48 11.06 +30 40 11.5 21.9 VuEA132H21
K19A06L KC2019 01 06.38883809 48 09.37 +30 39 03.2 21.8 VuEA132H21
K19A06L C2019 01 07.57086309 47 27.825+29 37 02.28 21.5 GVEA132F51
K19A06L C2019 01 07.58218209 47 26.780+29 36 27.75 20.9 GVEA132F51
K19A06L C2019 01 07.59354909 47 25.815+29 35 53.46 21.7 GVEA132F51
K19A06L C2019 01 08.42783 09 47 03.226+28 56 37.89 22.3 wUEA132F51
K19A06L C2019 01 08.44011 09 47 02.254+28 56 07.50 22.0 wUEA132F51
K19A06L C2019 01 08.46474 09 47 00.266+28 55 05.95 21.9 wUEA132F51
Observer details:
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.
G96 Mt. Lemmon Survey. Observer G. J. Leonard. 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. 1.5-m reflector + 10K CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.81-m f/4.0
astrograph + CCD.
Orbital elements:
2019 AL6 Earth MOID = 0.0061 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 50.47467 (2000.0) P Q
n 0.35842636 Peri. 39.26694 +0.32720925 -0.94490065
a 1.9627701 Node 31.63713 +0.86218399 +0.29427017
e 0.5060983 Incl. 1.07512 +0.38674654 +0.14341488
P 2.75 H 26.1 G 0.15 U 5
Residuals in seconds of arc
190104 G96 0.3+ 1.1- 190104 G96 0.1+ 0.6+ 190107 F51 0.3- 0.3-
190104 G96 0.6- 0.0 190106 H21 0.1+ 0.0 190107 F51 0.3+ 0.0
190104 G96 0.1- 0.1+ 190106 H21 0.4+ 0.1+ 190108 F51 0.1+ 0.2+
190104 G96 0.1- 0.3+ 190106 H21 0.0 0.7+ 190108 F51 0.2- 0.1+
190104 G96 0.1+ 0.3+ 190107 F51 0.0 0.0 190108 F51 0.0 0.1-
Ephemeris:
2019 AL6 a,e,i = 1.96, 0.51, 1 q = 0.9694
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 12 10 21 52 21.9 +00 09 44 0.05696 0.9699 73.1 103.7 23.6
...
2018 12 25 09 50 50.2 +74 14 17 0.01988 0.9941 121.8 57.2 19.6
...
2019 01 02 09 50 23.4 +36 25 10 0.04857 1.0202 138.6 39.6 21.1
...
2019 01 08 09 47 13.6 +29 16 09 0.07420 1.0450 145.0 32.6 21.9
2019 01 09 09 46 36.2 +28 31 54 0.07861 1.0495 146.1 31.5 22.0
2019 01 10 09 45 57.6 +27 52 18 0.08306 1.0542 147.2 30.3 22.1
...
2019 01 16 09 41 46.4 +25 01 44 0.1106 1.0840 153.8 23.6 22.6
...
2019 01 24 09 35 48.2 +22 52 13 0.1502 1.1286 162.7 15.1 23.1
...
2019 02 08 09 25 53.3 +20 42 14 0.2376 1.2231 174.5 4.4 23.8
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-A132
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