MPEC 2019-U133 : 2019 UO4
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M.P.E.C. 2019-U133 Issued 2019 October 24, 15:30 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 UO4
Observations:
K19U04O* C2019 10 22.31203 02 22 39.78 +29 39 41.6 20.4 GVEU133G96
K19U04O C2019 10 22.31711 02 22 40.67 +29 38 42.5 21.0 GVEU133G96
K19U04O C2019 10 22.32220 02 22 41.54 +29 37 43.5 20.9 GVEU133G96
K19U04O C2019 10 22.32728 02 22 42.42 +29 36 44.6 20.8 GVEU133G96
K19U04O C2019 10 22.35122502 22 46.29 +29 32 04.7 21.1 GVEU133H01
K19U04O C2019 10 22.35547102 22 47.01 +29 31 15.3 20.7 GVEU133H01
K19U04O C2019 10 22.36470002 22 48.63 +29 29 28.1 20.7 GVEU133H01
K19U04O C2019 10 22.37214602 22 49.92 +29 28 01.5 20.8 GVEU133H01
K19U04O C2019 10 22.42254 02 22 59.01 +29 18 17.7 20.7 GVEU133I52
K19U04O C2019 10 22.42420 02 22 59.29 +29 17 58.4 20.7 GVEU133I52
K19U04O C2019 10 22.42587 02 22 59.60 +29 17 38.8 20.6 GVEU133I52
K19U04O KC2019 10 22.98391402 24 51.46 +27 31 31.3 20.6 GVEU133L01
K19U04O KC2019 10 22.98656202 24 51.89 +27 31 01.5 20.8 GVEU133L01
K19U04O KC2019 10 22.99036902 24 52.53 +27 30 18.6 20.8 GVEU133L01
K19U04O KC2019 10 22.99400202 24 53.09 +27 29 37.9 20.7 GVEU133L01
K19U04O KC2019 10 23.22444402 25 37.40 +26 46 48.1 21.2 VuEU133H21
K19U04O KC2019 10 23.22793802 25 37.94 +26 46 09.1 21.3 VuEU133H21
K19U04O KC2019 10 23.23038302 25 38.32 +26 45 41.9 21.6 VuEU133H21
K19U04O C2019 10 23.33958 02 25 56.90 +26 25 41.1 20.5 GVEU133G96
K19U04O C2019 10 23.34423 02 25 57.63 +26 24 50.1 20.4 GVEU133G96
K19U04O C2019 10 23.34889 02 25 58.39 +26 23 56.5 20.7 GVEU133G96
K19U04O C2019 10 23.35355 02 25 59.04 +26 23 06.1 20.8 GVEU133G96
K19U04O C2019 10 23.53055002 26 29.090+25 50 50.46 20.7 GVEU133F51
K19U04O C2019 10 23.54215502 26 30.844+25 48 41.64 20.9 GVEU133F51
K19U04O C2019 10 24.42042 02 28 58.81 +23 11 50.0 20.1 GVEU133I52
K19U04O C2019 10 24.42167 02 28 59.00 +23 11 36.4 20.9 GVEU133I52
K19U04O C2019 10 24.42293 02 28 59.16 +23 11 23.5 20.9 GVEU133I52
K19U04O C2019 10 24.42418 02 28 59.35 +23 11 10.2 20.6 GVEU133I52
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. Observers D. C. Fuls, G. J. Leonard. Measurers 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, K. W. Wierzchos. 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. Observers H. Groeller, R. A.
Kowalski, K. W. Wierzchos. Measurers 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,
K. W. Wierzchos. 1.0-m reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector +
CCD.
Orbital elements:
2019 UO4 Earth MOID = 0.1010 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Holman
M 298.82173 (2000.0) P Q
n 0.45515242 Peri. 127.17106 +0.92603364 +0.33378156
a 1.6737791 Node 214.36328 -0.35939031 +0.92240440
e 0.4039645 Incl. 18.19154 +0.11532692 +0.19431930
P 2.17 H 24.6 G 0.15 U 8
Residuals in seconds of arc
191022 G96 0.0 0.1+ 191022 I52 0.0 0.1- 191023 G96 0.6+ 1.0-
191022 G96 0.1+ 0.2- 191022 L01 0.1+ 0.1+ 191023 G96 0.2- 0.2+
191022 G96 0.1- 0.2- 191022 L01 0.0 0.1+ 191023 F51 0.1- 0.2+
191022 G96 0.1- 0.2- 191022 L01 0.2+ 0.1+ 191023 F51 0.2+ 0.4-
191022 H01 0.1+ 0.0 191022 L01 0.2- 0.3+ 191024 I52 0.3- 0.2+
191022 H01 0.1- 0.0 191023 H21 0.2+ 0.2+ 191024 I52 0.0 0.2-
191022 H01 0.0 0.1+ 191023 H21 0.1+ 0.1- 191024 I52 0.2- 0.1+
191022 H01 0.1- 0.1+ 191023 H21 0.1+ 0.2- 191024 I52 0.1+ 0.0
191022 I52 0.0 0.0 191023 G96 0.4- 0.4+
191022 I52 0.2- 0.1+ 191023 G96 0.1- 0.9+
Ephemeris:
2019 UO4 a,e,i = 1.67, 0.40, 18 q = 0.9976
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 09 24 17 32 00.6 +69 41 03 0.1805 1.0120 87.6 82.1 23.8
...
2019 10 09 00 01 03.1 +72 08 27 0.1176 1.0511 113.3 60.8 22.2
...
2019 10 17 01 56 33.7 +48 02 49 0.1060 1.0805 140.4 36.1 21.4
...
2019 10 23 02 24 54.5 +27 29 02 0.1160 1.1057 161.5 16.6 21.0
2019 10 24 02 27 52.4 +24 26 17 0.1192 1.1102 164.5 13.9 21.0
2019 10 25 02 30 31.0 +21 32 58 0.1228 1.1147 167.2 11.4 21.0
...
2019 10 31 02 41 36.0 +07 38 07 0.1513 1.1429 171.6 7.3 21.3
...
2019 11 08 02 49 26.7 -03 23 18 0.2024 1.1834 160.3 16.4 22.4
...
2019 11 23 02 57 16.2 -11 39 48 0.3212 1.2654 145.5 26.3 23.8
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-U133
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