MPEC 2019-Q107 : 2019 QZ3
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M.P.E.C. 2019-Q107 Issued 2019 August 28, 13:13 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 QZ3
Observations:
K19Q03Z C2019 08 20.49073122 02 14.174+37 17 17.01 21.0 GVEQ107F52
K19Q03Z C2019 08 20.49137122 02 14.270+37 17 17.05 20.8 GVEQ107F52
K19Q03Z C2019 08 20.50542922 02 16.777+37 17 13.55 20.9 GVEQ107F52
K19Q03Z C2019 08 20.50606922 02 16.862+37 17 13.66 21.3 GVEQ107F52
K19Q03Z* C2019 08 26.21999 22 30 37.97 +36 23 25.3 20.7 GVEQ107G96
K19Q03Z C2019 08 26.22539 22 30 39.86 +36 23 19.9 20.7 GVEQ107G96
K19Q03Z C2019 08 26.23080 22 30 41.73 +36 23 14.5 20.4 GVEQ107G96
K19Q03Z C2019 08 26.32469322 31 13.20 +36 21 26.0 20.2 GVEQ107H01
K19Q03Z C2019 08 26.33241222 31 15.84 +36 21 16.0 20.2 GVEQ107H01
K19Q03Z C2019 08 26.33874822 31 18.02 +36 21 07.8 20.3 GVEQ107H01
K19Q03Z C2019 08 26.34567222 31 20.40 +36 20 58.7 20.4 GVEQ107H01
K19Q03Z IC2019 08 26.91005022 35 18.43 +36 07 54.1 21.0 GVEQ107L01
K19Q03Z KC2019 08 26.91202322 35 19.13 +36 07 51.6 20.6 GVEQ107L01
K19Q03Z KC2019 08 26.91320522 35 19.57 +36 07 50.4 21.0 GVEQ107L01
K19Q03Z pC2019 08 26.91633922 35 20.74 +36 07 46.2 19.7 GVEQ107L01
K19Q03Z KC2019 08 26.99477022 35 52.48 +36 05 41.2 20.4 GVEQ107J95
K19Q03Z KC2019 08 27.00020422 35 57.435+36 06 24.20 20.8 GVEQ107J04
K19Q03Z KC2019 08 27.00176422 35 58.033+36 06 21.88 20.8 GVEQ107J04
K19Q03Z KC2019 08 27.00185222 35 55.22 +36 05 31.1 20.6 GVEQ107J95
K19Q03Z KC2019 08 27.00332022 35 58.547+36 06 20.30 20.4 GVEQ107J04
K19Q03Z KC2019 08 27.00809122 35 57.62 +36 05 21.9 20.2 GVEQ107J95
K19Q03Z C2019 08 27.18937 22 37 23.29 +36 01 12.5 20.4 GVEQ107I52
K19Q03Z C2019 08 27.19280 22 37 24.68 +36 01 08.1 20.4 GVEQ107I52
K19Q03Z C2019 08 27.19509 22 37 25.51 +36 01 05.1 VEQ107I52
K19Q03Z C2019 08 27.19738 22 37 26.46 +36 01 02.4 VEQ107I52
K19Q03Z KC2019 08 27.83524 22 42 17.40 +35 42 34.8 20.8 GVEQ107A44
K19Q03Z KC2019 08 27.85068 22 42 24.15 +35 42 10.9 20.8 GVEQ107A44
K19Q03Z KC2019 08 27.85722 22 42 26.97 +35 42 01.1 20.3 GVEQ107A44
K19Q03Z KC2019 08 27.93421 22 43 02.53 +35 39 56.9 20.3 VqEQ107I93
K19Q03Z KC2019 08 27.95530 22 43 11.60 +35 39 20.7 20.3 VqEQ107I93
K19Q03Z KC2019 08 28.16126822 44 54.21 +35 32 52.5 20.8 VuEQ107H21
K19Q03Z KC2019 08 28.16563022 44 56.14 +35 32 44.9 20.6 VuEQ107H21
K19Q03Z KC2019 08 28.17101022 44 58.54 +35 32 35.9 20.6 VuEQ107H21
K19Q03Z KC2019 08 28.17711622 45 01.25 +35 32 25.3 20.5 VuEQ107H21
Observer details:
A44 Altschwendt. Observer W. Ries. 0.45-m f/4.5 reflector + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, 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. 0.81-m f/4.0
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.
J04 ESA Optical Ground Station, Tenerife. Observer D. Abreu. Measurers M.
Micheli, D. Koschny, M. Busch, A. Knofel, E. Schwab. 1.0-m f/4.4
reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, R. Burmazovic, D.
Ivanic, I. Perovic, T. Sreckovic, E. Pettarin. Measurer D. Ivanic. 1.0-m
f/2.9 reflector + CCD.
Orbital elements:
2019 QZ3 Earth MOID = 0.0171 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Veres
M 227.28133 (2000.0) P Q
n 0.74713816 Peri. 227.47542 +0.83581019 -0.54668263
a 1.2028240 Node 165.42697 +0.54396395 +0.81211680
e 0.1902279 Incl. 11.59926 +0.07432724 +0.20397157
P 1.32 H 24.9 G 0.15 U 6
Residuals in seconds of arc
190820 F52 0.1+ 0.1- 190826 L01 0.2- 0.4- 190827 I52 0.2- 0.1-
190820 F52 0.1- 0.1+ 190826 L01 0.3- 0.1- 190827 A44 1.2+ 0.5-
190820 F52 0.2+ 0.2- 190826 L01 0.5- 0.2- 190827 A44 0.4+ 0.5-
190820 F52 0.1- 0.0 190826 J95 0.1- 0.1+ 190827 A44 0.3- 0.0
190826 G96 0.2- 0.2+ 190827 J04 0.0 0.1+ 190827 I93 0.2+ 0.2+
190826 G96 0.0 0.0 190827 J04 0.2+ 0.2- 190827 I93 0.3- 0.3-
190826 G96 0.0 0.1- 190827 J95 0.0 0.1+ 190828 H21 0.2- 0.0
190826 H01 0.2- 0.1+ 190827 J04 0.6- 0.3+ 190828 H21 0.3- 0.1-
190826 H01 0.2- 0.1+ 190827 J95 0.1- 0.0 190828 H21 0.2- 0.3+
190826 H01 0.1- 0.2+ 190827 I52 0.0 0.2+ 190828 H21 0.1- 0.4+
190826 H01 0.0 0.2+ 190827 I52 0.3+ 0.0
190826 L01 0.4+ 0.5- 190827 I52 0.7- 0.2-
Ephemeris:
2019 QZ3 a,e,i = 1.20, 0.19, 12 q = 0.9740
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 07 29 21 22 00.5 +33 42 14 0.1916 1.1386 126.0 46.2 23.3
...
2019 08 13 21 41 52.7 +36 49 43 0.1237 1.0940 128.2 46.7 22.3
...
2019 08 21 22 04 11.4 +37 15 45 0.08886 1.0715 130.3 46.0 21.5
...
2019 08 27 22 35 53.5 +36 06 11 0.06376 1.0554 133.4 44.1 20.7
2019 08 28 22 43 29.7 +35 38 25 0.05972 1.0528 134.1 43.5 20.6
2019 08 29 22 52 03.5 +35 02 56 0.05575 1.0503 135.0 42.9 20.4
...
2019 09 04 00 14 10.9 +26 01 02 0.03430 1.0355 140.7 38.1 19.2
...
2019 09 12 03 47 27.3 -16 52 42 0.02728 1.0176 113.0 65.5 19.4
...
2019 09 27 07 03 16.2 -40 02 59 0.07817 0.9912 79.4 96.2 22.8
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-Q107
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