MPEC 2019-A142: 2019 AV6
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M.P.E.C. 2019-A142 Issued 2019 Jan. 9, 15:57 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 AV6
Observations:
K19A06V C2019 01 06.61785909 09 06.923+22 24 31.40 20.9 GVEA142F51
K19A06V C2019 01 06.63983509 09 08.153+22 26 28.67 20.9 GVEA142F51
K19A06V C2019 01 06.65081509 09 08.760+22 27 27.31 21.0 GVEA142F51
K19A06V C2019 01 07.56354609 10 10.205+23 50 49.19 21.1 GVEA142F51
K19A06V C2019 01 07.59750909 10 12.017+23 53 57.36 21.0 GVEA142F51
K19A06V* C2019 01 08.43857 09 11 08.19 +25 13 01.4 21.4 GVEA142G96
K19A06V C2019 01 08.44371 09 11 08.50 +25 13 30.8 20.9 GVEA142G96
K19A06V C2019 01 08.44883 09 11 08.76 +25 13 59.8 19.9 GVEA142G96
K19A06V C2019 01 08.45396 09 11 09.01 +25 14 29.1 20.8 GVEA142G96
K19A06V C2019 01 08.53201 09 11 13.35 +25 21 53.4 21.2 GVEA142V06
K19A06V C2019 01 08.53382 09 11 13.48 +25 22 04.0 20.6 GVEA142V06
K19A06V C2019 01 08.53563 09 11 13.60 +25 22 14.4 21.2 GVEA142V06
K19A06V C2019 01 08.53744 09 11 13.69 +25 22 24.3 21.1 GVEA142V06
K19A06V KC2019 01 09.26851009 12 04.55 +26 33 10.1 21.0 VuEA142H21
K19A06V KC2019 01 09.27442109 12 04.85 +26 33 45.2 20.8 VuEA142H21
K19A06V KC2019 01 09.28197909 12 05.27 +26 34 29.9 21.0 VuEA142H21
K19A06V C2019 01 09.39337 09 12 12.07 +26 45 28.9 VEA142I52
K19A06V C2019 01 09.40325 09 12 12.57 +26 46 27.1 VEA142I52
K19A06V C2019 01 09.40617 09 12 12.75 +26 46 44.4 20.6 GVEA142I52
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. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer A. D. Grauer. 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. 0.76-m f/3.0
astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer A. R. Gibbs.
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.
V06 Catalina Sky Survey-Kuiper. Observer A. R. Gibbs. 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. 1.55-m reflector + CCD.
Orbital elements:
2019 AV6 Earth MOID = 0.2370 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 18.01777 (2000.0) P Q
n 0.61307440 Peri. 73.17390 -0.91470356 +0.06040079
a 1.3723364 Node 108.81976 -0.16617079 -0.95752668
e 0.2010632 Incl. 24.97075 +0.36838114 -0.28194751
P 1.61 H 22.6 G 0.15 U 8
Residuals in seconds of arc
190106 F51 0.0 0.1+ 190108 G96 0.2+ 0.2- 190109 H21 0.1+ 0.4+
190106 F51 0.1+ 0.0 190108 G96 0.2- 0.1- 190109 H21 0.2+ 0.5+
190106 F51 0.1- 0.0 190108 V06 0.5- 0.0 190109 I52 0.0 0.4-
190107 F51 0.1- 0.1- 190108 V06 0.1- 0.4+ 190109 I52 0.4- 0.4-
190107 F51 0.0 0.0 190108 V06 0.1+ 0.5+ 190109 I52 0.0 0.3-
190108 G96 0.0 0.1- 190108 V06 0.1- 0.1+
190108 G96 0.4+ 0.0 190109 H21 0.4+ 0.1+
Ephemeris:
2019 AV6 a,e,i = 1.37, 0.20, 25 q = 1.0964
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 12 10 08 35 58.6 -00 52 38 0.4808 1.3142 123.7 38.5 23.1
...
2018 12 25 08 54 46.9 +07 47 17 0.3540 1.2693 138.1 31.2 22.2
...
2019 01 02 09 04 00.0 +16 05 03 0.2995 1.2459 147.3 25.2 21.6
...
2019 01 08 09 10 39.7 +24 31 29 0.2681 1.2287 153.3 21.1 21.2
2019 01 09 09 11 46.0 +26 07 03 0.2639 1.2259 154.0 20.6 21.2
2019 01 10 09 12 52.4 +27 45 34 0.2599 1.2231 154.5 20.2 21.1
...
2019 01 16 09 19 40.6 +38 26 38 0.2431 1.2067 153.9 21.0 21.0
...
2019 01 24 09 30 00.2 +53 25 32 0.2399 1.1859 143.6 29.5 21.2
...
2019 02 08 10 04 38.0 +75 19 24 0.2802 1.1510 119.7 48.1 22.0
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-A142
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