MPEC 2019-U105 : 2019 UJ3
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M.P.E.C. 2019-U105 Issued 2019 October 23, 02:51 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 UJ3
Observations:
K19U03J C2019 10 19.35093602 00 20.798+30 40 14.77 20.7 GVEU105F51
K19U03J C2019 10 19.36341302 00 17.475+30 41 09.18 21.5 GVEU105F51
K19U03J C2019 10 19.39243702 00 09.578+30 43 14.44 21.1 GVEU105F51
K19U03J* C2019 10 22.27368 01 46 17.64 +34 50 25.4 20.5 GVEU105G96
K19U03J C2019 10 22.27891 01 46 15.20 +34 50 59.9 20.3 GVEU105G96
K19U03J C2019 10 22.28413 01 46 12.81 +34 51 33.2 20.6 GVEU105G96
K19U03J C2019 10 22.28935 01 46 10.40 +34 52 06.8 19.7 GVEU105G96
K19U03J C2019 10 22.38663 01 45 24.91 +35 02 23.5 20.4 GVEU105I52
K19U03J C2019 10 22.38739 01 45 24.59 +35 02 27.9 20.2 GVEU105I52
K19U03J C2019 10 22.38816 01 45 24.20 +35 02 32.5 20.1 GVEU105I52
K19U03J C2019 10 22.38892 01 45 23.84 +35 02 37.7 20.1 GVEU105I52
K19U03J C2019 10 22.52072301 44 29.281+35 17 40.25 20.9 GVEU105F51
K19U03J KC2019 10 22.92891201 41 42.28 +36 03 43.7 20.2 GVEU105L01
K19U03J KC2019 10 22.93104601 41 41.17 +36 03 58.7 20.4 GVEU105L01
K19U03J KC2019 10 22.93292001 41 40.23 +36 04 12.2 20.2 GVEU105L01
K19U03J KC2019 10 22.93319101 41 40.07 +36 04 14.3 20.2 GVEU105L01
K19U03J KC2019 10 22.93746101 41 37.83 +36 04 44.9 20.3 GVEU105L01
K19U03J KC2019 10 22.93990401 41 39.08 +36 04 38.6 20.1 GVEU105J95
K19U03J KC2019 10 22.95250701 41 32.57 +36 06 11.4 20.4 GVEU105J95
K19U03J KC2019 10 22.95989201 41 28.77 +36 07 05.2 20.4 GVEU105J95
K19U03J KC2019 10 22.97173201 41 22.57 +36 08 30.7 19.7 GVEU105J95
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 D. C. Fuls. 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.
I52 Steward Observatory, Mt. Lemmon Station. Observer H. Groeller. 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.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector +
CCD.
Orbital elements:
2019 UJ3 Earth MOID = 0.0170 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Bell
M 120.03055 (2000.0) P Q
n 0.93356925 Peri. 189.84432 -0.73103209 -0.68218813
a 1.0368240 Node 307.13057 +0.62727138 -0.66349079
e 0.3011200 Incl. 1.04505 +0.26855669 -0.30724474
P 1.06 H 26.1 G 0.15 U 7
Residuals in seconds of arc
191019 F51 0.3+ 0.3- 191022 I52 0.1- 0.2+ 191022 L01 0.0 0.2+
191019 F51 0.2+ 0.0 191022 I52 0.3+ 0.2- 191022 L01 0.3- 0.4+
191019 F51 0.4- 0.4+ 191022 I52 0.1- 0.3- 191022 L01 0.3- 0.2+
191022 G96 0.3- 0.0 191022 I52 0.2- 0.1+ 191022 J95 0.3+ 0.6-
191022 G96 0.5- 0.6+ 191022 F51 0.2+ 0.2- 191022 J95 0.1+ 0.3+
191022 G96 0.0 0.2+ 191022 L01 0.6- 0.6+ 191022 J95 0.3+ 0.3+
191022 G96 0.2+ 0.1+ 191022 L01 0.5- 0.2+ 191022 J95 0.4- 0.2-
Ephemeris:
2019 UJ3 a,e,i = 1.04, 0.30, 1 q = 0.7246
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 09 23 02 17 28.6 +19 00 45 0.2117 1.1752 140.7 32.7 24.5
...
2019 10 08 02 18 10.1 +23 13 05 0.1231 1.1103 152.8 24.3 22.9
...
2019 10 16 02 09 11.0 +27 32 20 0.08063 1.0722 158.0 20.4 21.8
...
2019 10 22 01 47 58.8 +34 21 41 0.05102 1.0424 156.4 22.5 20.8
2019 10 23 01 41 08.9 +36 12 39 0.04635 1.0373 154.9 24.0 20.6
2019 10 24 01 32 21.3 +38 24 47 0.04179 1.0322 152.7 26.2 20.5
...
2019 10 30 21 40 39.7 +59 53 50 0.02012 1.0011 112.4 66.6 20.0
...
2019 11 07 15 42 19.5 +08 51 35 0.03711 0.9587 28.5 150.4 27.4
...
2019 11 22 15 01 02.7 -09 31 30 0.1131 0.8793 15.3 162.7 33.1
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-U105
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