MPEC 2019-Q148 : 2019 QE6
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M.P.E.C. 2019-Q148 Issued 2019 August 31, 12:21 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 QE6
Observations:
K19Q06E* C2019 08 28.40308 01 48 56.04 +24 57 31.0 20.6 GVEQ148G96
K19Q06E C2019 08 28.40829 01 48 57.57 +24 57 29.3 20.9 GVEQ148G96
K19Q06E C2019 08 28.41348 01 48 59.12 +24 57 26.5 20.9 GVEQ148G96
K19Q06E C2019 08 28.41868 01 49 00.67 +24 57 24.5 21.0 GVEQ148G96
K19Q06E C2019 08 28.46241 01 49 13.62 +24 57 05.0 20.7 GVEQ148G96
K19Q06E C2019 08 28.46387 01 49 14.01 +24 57 04.7 20.5 GVEQ148G96
K19Q06E C2019 08 28.46541 01 49 14.49 +24 57 03.6 20.8 GVEQ148G96
K19Q06E C2019 08 28.46593 01 49 14.65 +24 57 03.4 20.8 GVEQ148G96
K19Q06E C2019 08 28.47384 01 49 17.00 +24 56 59.9 20.6 GVEQ148I52
K19Q06E C2019 08 28.47613 01 49 17.66 +24 56 58.6 20.9 GVEQ148I52
K19Q06E C2019 08 28.47842 01 49 18.33 +24 56 57.9 20.8 GVEQ148I52
K19Q06E KC2019 08 29.04829701 52 17.024+24 52 23.11 20.3 GVEQ148J04
K19Q06E KC2019 08 29.05211601 52 18.187+24 52 21.58 20.4 GVEQ148J04
K19Q06E KC2019 08 29.05592901 52 19.367+24 52 19.77 20.5 GVEQ148J04
K19Q06E KC2019 08 29.36296201 53 55.04 +24 49 37.3 21.2 VuEQ148H21
K19Q06E KC2019 08 29.37169101 53 57.71 +24 49 32.7 21.0 VuEQ148H21
K19Q06E KC2019 08 29.37731 01 53 59.64 +24 49 29.3 20.7 GUEQ148H36
K19Q06E KC2019 08 29.37809501 53 59.67 +24 49 29.1 21.0 VuEQ148H21
K19Q06E KC2019 08 29.39046 01 54 03.70 +24 49 22.5 20.7 GUEQ148H36
K19Q06E KC2019 08 29.40065 01 54 06.82 +24 49 16.9 20.8 GUEQ148H36
K19Q06E KC2019 08 29.94188 01 57 01.51 +24 44 00.6 20.9 GVEQ148203
K19Q06E KC2019 08 29.97954 01 57 13.46 +24 43 39.5 21.2 GVEQ148203
K19Q06E KC2019 08 30.04534901 57 34.19 +24 43 02.8 20.6 GVEQ148L01
K19Q06E KC2019 08 30.04692801 57 34.71 +24 43 01.6 21.0 GVEQ148L01
K19Q06E IC2019 08 30.04928201 57 35.49 +24 42 59.9 20.6 GVEQ148L01
K19Q06E KC2019 08 31.00993 02 02 53.21 +24 32 23.4 19.7 VqEQ148I93
K19Q06E KC2019 08 31.01903 02 02 56.15 +24 32 17.1 20.3 VqEQ148I93
K19Q06E KC2019 08 31.32299 02 04 38.59 +24 28 37.9 21.0 RqEQ148734
K19Q06E KC2019 08 31.32887 02 04 40.47 +24 28 33.3 20.7 RqEQ148734
K19Q06E KC2019 08 31.33475 02 04 42.45 +24 28 28.9 20.3 RqEQ148734
K19Q06E KC2019 08 31.34063 02 04 44.40 +24 28 25.1 20.4 RqEQ148734
Observer details:
203 GiaGa Observatory. Observers S. Foglia, G. Galli. Measurer G. Galli.
0.36-m f/5.76 Schmidt-Cassegrain + CCD.
734 Farpoint Observatory, Eskridge. Observers G. Hug, D. Cromer, D. Goodin.
Measurer D. Cromer. 0.69-m reflector + CCD.
G96 Mt. Lemmon Survey. Observer D. Rankin. 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, T. A. Pruyne, D.
Rankin, 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.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + 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, T.
A. Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly. 1.0-m reflector + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
J04 ESA Optical Ground Station, Tenerife. Observer P. Ruiz. Measurers M.
Micheli, D. Koschny, M. Busch, A. Knofel, E. Schwab. 1.0-m f/4.4
reflector + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, E. Pettarin, F.
Valentine. Measurer E. Pettarin. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2019 QE6 Earth MOID = 0.0731 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Veres
M 241.70778 (2000.0) P Q
n 0.58646921 Peri. 253.35693 +0.30188675 -0.95333274
a 1.4135328 Node 179.03538 +0.94511021 +0.29864459
e 0.3626233 Incl. 15.82249 +0.12502434 +0.04436314
P 1.68 H 21.4 G 0.15 U 8
Residuals in seconds of arc
190828 G96 0.1+ 0.2- 190829 J04 0.1- 0.0 190830 L01 0.2- 0.1+
190828 G96 0.1- 0.3+ 190829 J04 0.1- 0.2+ 190830 L01 0.1+ 0.1-
190828 G96 0.1+ 0.2- 190829 J04 0.0 0.1+ 190830 L01 0.6+ 0.4-
190828 G96 0.2+ 0.0 190829 H21 0.0 0.3+ 190831 I93 0.3+ 0.6+
190828 G96 0.3+ 0.1- 190829 H21 0.1- 0.3+ 190831 I93 0.4- 0.4+
190828 G96 0.3- 0.3+ 190829 H36 0.3- 0.3- 190831 734 0.3+ 0.1+
190828 G96 0.0 0.1- 190829 H21 0.1- 0.1+ 190831 734 0.5- 0.3-
190828 G96 0.1+ 0.1- 190829 H36 0.0 0.1- 190831 734 0.0 0.4-
190828 I52 0.2+ 0.1+ 190829 H36 0.1- 0.2- 190831 734 0.2+ 0.1+
190828 I52 0.1- 0.2- 190829 203 0.4+ 0.2-
190828 I52 0.2- 0.2+ 190829 203 0.2- 0.4-
2019 QE6
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Veres
M 241.70778 (2000.0) P Q
n 0.58646921 Peri. 253.35693 +0.30188675 -0.95333274
a 1.4135328 Node 179.03538 +0.94511021 +0.29864459
e 0.3626233 Incl. 15.82249 +0.12502434 +0.04436314
P 1.68 H 21.4 G 0.15 U 8
From 31 observations 2019 Aug. 28-31, mean residual 0".24.
Ephemeris:
2007 AV2 a,e,i = 1.44, 0.47, 12 q = 0.9010
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 08 01 23 43 10.5 +24 18 00 0.4057 1.2618 118.8 44.8 21.4
...
2019 08 16 22 58 29.6 +24 35 50 0.4444 1.3713 136.9 30.3 21.3
...
2019 08 24 22 35 32.4 +23 19 39 0.4766 1.4271 144.7 24.2 21.4
...
2019 08 30 22 20 17.9 +21 52 44 0.5076 1.4676 148.7 20.9 21.5
2019 08 31 22 17 58.5 +21 36 24 0.5134 1.4743 149.2 20.5 21.5
2019 09 01 22 15 43.2 +21 19 40 0.5194 1.4809 149.6 20.2 21.5
...
2019 09 07 22 03 42.3 +19 32 53 0.5589 1.5198 150.6 19.0 21.7
...
2019 09 15 21 51 49.5 +17 04 02 0.6216 1.5698 148.5 19.6 22.0
...
2019 09 30 21 41 15.0 +12 47 37 0.7675 1.6575 138.7 23.5 22.7
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-Q148
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