MPEC 2019-T181 : 2019 TG5
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M.P.E.C. 2019-T181 Issued 2019 October 9, 22:48 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 TG5
Observations:
K19T05G C2019 10 05.56926302 37 38.892+17 23 56.05 21.0 GVET181F52
K19T05G C2019 10 05.60605102 37 36.884+17 22 51.19 21.1 GVET181F52
K19T05G* C2019 10 09.28880 02 34 23.42 +15 33 40.9 20.4 GVET181G96
K19T05G C2019 10 09.29398 02 34 23.11 +15 33 31.4 20.7 GVET181G96
K19T05G C2019 10 09.29915 02 34 22.77 +15 33 23.1 21.5 GVET181G96
K19T05G C2019 10 09.30431 02 34 22.45 +15 33 13.5 20.4 GVET181G96
K19T05G C2019 10 09.34197402 34 20.03 +15 32 05.1 20.6 GVET181H01
K19T05G C2019 10 09.34606702 34 19.78 +15 31 57.7 20.6 GVET181H01
K19T05G C2019 10 09.36081102 34 18.85 +15 31 31.2 20.7 GVET181H01
K19T05G C2019 10 09.37064502 34 18.24 +15 31 13.5 20.8 GVET181H01
K19T05G C2019 10 09.40627 02 34 16.08 +15 30 09.7 20.8 GVET181I52
K19T05G C2019 10 09.40836 02 34 15.95 +15 30 06.0 20.7 GVET181I52
K19T05G C2019 10 09.41044 02 34 15.79 +15 30 01.8 20.7 GVET181I52
K19T05G C2019 10 09.41252 02 34 15.64 +15 29 58.1 VET181I52
K19T05G C2019 10 09.56089 02 34 07.089+15 25 34.40 21.4 wUET181F52
K19T05G C2019 10 09.57188 02 34 06.401+15 25 14.11 21.8 wUET181F52
K19T05G C2019 10 09.58282 02 34 05.706+15 24 54.55 21.7 wUET181F52
Observer details:
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, K. Chambers, T. de Boer, L. Denneau,
J. Fairlamb, H. Flewelling, C.-C. Lin, E. Magnier. 1.8-m Ritchey-Chretien +
CCD.
G96 Mt. Lemmon Survey. Observer 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.
I52 Steward Observatory, Mt. Lemmon Station. Observer T. A. Pruyne. 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.
Orbital elements:
2019 TG5 Earth MOID = 0.3516 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Bell
M 337.83902 (2000.0) P Q
n 0.43701560 Peri. 98.58831 +0.53767467 +0.83534298
a 1.7197742 Node 205.00525 -0.84004678 +0.51908867
e 0.2852161 Incl. 15.71510 -0.07230046 +0.18096699
P 2.26 H 20.6 G 0.15 U 8
Residuals in seconds of arc
191005 F52 0.0 0.0 191009 H01 0.1- 0.1- 191009 I52 0.4- 0.4-
191005 F52 0.0 0.0 191009 H01 0.1- 0.1- 191009 I52 0.6- 0.3-
191009 G96 0.2+ 0.0 191009 H01 0.2- 0.1- 191009 F52 0.3+ 0.2+
191009 G96 0.3+ 0.2- 191009 H01 0.1- 0.1- 191009 F52 0.3+ 0.1-
191009 G96 0.0 0.7+ 191009 I52 0.1+ 0.0 191009 F52 0.2+ 0.2+
191009 G96 0.0 0.4+ 191009 I52 0.1+ 0.0
Ephemeris:
2019 TG5 a,e,i = 1.72, 0.29, 16 q = 1.2293
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 09 09 02 40 43.7 +27 38 40 0.6002 1.3993 118.8 39.1 21.8
...
2019 09 24 02 43 54.7 +22 36 00 0.5612 1.4534 134.6 29.5 21.4
...
2019 10 02 02 40 17.1 +19 06 08 0.5497 1.4835 144.5 23.1 21.3
...
2019 10 08 02 35 34.3 +16 12 18 0.5475 1.5064 152.5 17.8 21.1
2019 10 09 02 34 39.3 +15 42 27 0.5477 1.5102 153.9 16.9 21.1
2019 10 10 02 33 42.3 +15 12 25 0.5482 1.5141 155.2 16.0 21.1
...
2019 10 16 02 27 28.8 +12 10 59 0.5552 1.5373 163.4 10.7 20.9
...
2019 10 24 02 18 27.9 +08 16 25 0.5766 1.5685 172.7 4.6 20.8
...
2019 11 08 02 03 27.0 +02 16 55 0.6558 1.6269 161.8 10.9 21.4
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-T181
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