MPEC 2019-Q101 : 2019 QT3
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M.P.E.C. 2019-Q101 Issued 2019 August 28, 12:47 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 QT3
Observations:
K19Q03T C2019 08 24.62628200 47 27.326+30 16 01.14 20.3 GVEQ101F51
K19Q03T* C2019 08 27.34420 01 09 35.60 +29 12 46.5 19.6 GVEQ101G96
K19Q03T C2019 08 27.34938 01 09 37.57 +29 12 39.9 20.1 GVEQ101G96
K19Q03T C2019 08 27.35459 01 09 39.53 +29 12 33.3 20.0 GVEQ101G96
K19Q03T C2019 08 27.35976 01 09 41.46 +29 12 26.1 20.1 GVEQ101G96
K19Q03T C2019 08 27.41088601 10 00.11 +29 11 14.6 19.3 GVEQ101H01
K19Q03T C2019 08 27.41638101 10 02.14 +29 11 06.8 19.3 GVEQ101H01
K19Q03T C2019 08 27.42474301 10 05.25 +29 10 54.9 20.0 GVEQ101H01
K19Q03T C2019 08 27.43280401 10 08.23 +29 10 43.2 19.8 GVEQ101H01
K19Q03T C2019 08 27.44164 01 10 11.92 +29 10 33.4 20.0 GVEQ101I52
K19Q03T C2019 08 27.44241 01 10 12.20 +29 10 32.3 19.9 GVEQ101I52
K19Q03T C2019 08 27.44317 01 10 12.50 +29 10 31.4 20.0 GVEQ101I52
K19Q03T C2019 08 27.44394 01 10 12.77 +29 10 30.2 20.0 GVEQ101I52
K19Q03T KC2019 08 28.01336 01 14 04.23 +28 56 28.0 20.4 GVEQ101A44
K19Q03T KC2019 08 28.02778 01 14 09.34 +28 56 08.4 20.5 GVEQ101A44
K19Q03T KC2019 08 28.03909 01 14 14.84 +28 55 56.3 19.8 VqEQ101I93
K19Q03T KC2019 08 28.04022 01 14 13.80 +28 55 51.8 20.0 GVEQ101A44
K19Q03T KC2019 08 28.04463 01 14 16.73 +28 55 49.4 19.3 VqEQ101I93
K19Q03T KC2019 08 28.05018 01 14 18.73 +28 55 42.0 19.4 VqEQ101I93
K19Q03T KC2019 08 28.05109 01 14 17.65 +28 55 36.8 19.5 GVEQ101A44
K19Q03T KC2019 08 28.29021201 15 50.88 +28 50 09.2 20.8 VuEQ101H21
K19Q03T KC2019 08 28.29602601 15 52.86 +28 50 01.4 20.2 VuEQ101H21
K19Q03T KC2019 08 28.29893201 15 53.86 +28 49 57.5 20.4 VuEQ101H21
K19Q03T KC2019 08 28.30154601 15 54.75 +28 49 54.0 20.2 VuEQ101H21
Observer details:
A44 Altschwendt. Observer W. Ries. 0.45-m f/4.5 reflector + CCD.
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 D. C. Fuls. 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.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + 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 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.
Orbital elements:
2019 QT3 Earth MOID = 0.0431 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Veres
M 333.28887 (2000.0) P Q
n 0.24105641 Peri. 88.86534 +0.80353537 +0.59485792
a 2.5569580 Node 234.63174 -0.55621613 +0.73728972
e 0.5907974 Incl. 1.53149 -0.21202483 +0.32023106
P 4.09 H 23.6 G 0.15 U 7
Residuals in seconds of arc
190824 F51 0.0 0.0 190827 H01 0.0 0.1+ 190828 A44 0.2+ 0.1+
190827 G96 0.0 0.1- 190827 I52 0.1- 0.1- 190828 I93 0.4- 0.2+
190827 G96 0.1+ 0.0 190827 I52 0.1- 0.1- 190828 I93 0.0 0.1+
190827 G96 0.0 0.1+ 190827 I52 0.1+ 0.1+ 190828 A44 0.1+ 0.1+
190827 G96 0.2- 0.3- 190827 I52 0.1- 0.0 190828 H21 0.0 0.1+
190827 H01 0.1+ 0.0 190828 A44 0.2+ 0.1+ 190828 H21 0.2- 0.0
190827 H01 0.0 0.0 190828 A44 0.3- 0.2- 190828 H21 0.1- 0.1-
190827 H01 0.1+ 0.1+ 190828 I93 0.7+ 0.2- 190828 H21 0.1- 0.1-
Ephemeris:
2019 QT3 a,e,i = 2.56, 0.59, 2 q = 1.0463
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 07 29 17 52 40.3 -02 14 26 0.07359 1.0712 137.9 39.5 19.7
...
2019 08 13 21 29 44.2 +26 37 03 0.04435 1.0469 138.5 39.9 18.5
...
2019 08 21 00 05 55.1 +31 19 43 0.05944 1.0484 126.7 50.7 19.5
...
2019 08 27 01 07 05.3 +29 21 08 0.07872 1.0561 123.6 52.9 20.1
2019 08 28 01 13 56.5 +28 57 26 0.08223 1.0580 123.5 52.8 20.2
2019 08 29 01 20 06.1 +28 33 47 0.08579 1.0600 123.5 52.6 20.3
...
2019 09 04 01 46 10.7 +26 19 29 0.1080 1.0750 125.5 49.9 20.8
...
2019 09 12 02 03 11.5 +23 46 37 0.1390 1.1027 130.9 43.6 21.2
...
2019 09 27 02 09 40.3 +19 49 19 0.2020 1.1752 145.8 28.6 21.7
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-Q101
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