MPEC 2019-G142: 2019 GY5
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M.P.E.C. 2019-G142 Issued 2019 Apr. 9, 22:43 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 GY5
Observations:
K19G05Y C2019 04 02.49267 14 23 25.315-08 54 11.21 22.6 GVEG142F51
K19G05Y C2019 04 03.50427 14 24 53.052-08 17 56.61 22.8 GVEG142F51
K19G05Y C2019 04 03.52768 14 24 54.665-08 17 00.11 22.5 GVEG142F51
K19G05Y C2019 04 03.53935 14 24 55.507-08 16 31.80 22.4 GVEG142F51
K19G05Y C2019 04 07.47387614 35 45.037-03 19 52.53 20.9 GVEG142F51
K19G05Y C2019 04 07.48631214 35 48.084-03 18 08.16 21.3 GVEG142F51
K19G05Y C2019 04 07.49877214 35 51.157-03 16 23.24 20.9 GVEG142F51
K19G05Y* C2019 04 08.48732 14 41 57.912-00 20 19.16 20.5 wUEG142F51
K19G05Y C2019 04 08.49988 14 42 02.980-00 17 29.81 21.0 wUEG142F51
K19G05Y C2019 04 08.51246 14 42 08.171-00 14 37.05 20.7 wUEG142F51
K19G05Y C2019 04 08.52509 14 42 13.376-00 11 43.49 20.7 wUEG142F51
K19G05Y C2019 04 08.94960 14 46 05.73 +01 37 01.9 19.6 VVEG142033
K19G05Y C2019 04 08.95039 14 46 06.20 +01 37 15.6 19.9 VVEG142033
K19G05Y C2019 04 08.95118 14 46 06.64 +01 37 30.0 20.2 VVEG142033
K19G05Y C2019 04 08.95198 14 46 07.11 +01 37 43.5 19.9 VVEG142033
K19G05Y C2019 04 08.95277 14 46 07.53 +01 37 57.3 20.5 VVEG142033
K19G05Y C2019 04 08.95357 14 46 07.97 +01 38 11.3 20.1 VVEG142033
K19G05Y C2019 04 08.95436 14 46 08.44 +01 38 25.2 20.7 VVEG142033
K19G05Y C2019 04 08.95515 14 46 08.88 +01 38 39.1 20.4 VVEG142033
K19G05Y C2019 04 08.95595 14 46 09.33 +01 38 53.0 19.8 VVEG142033
K19G05Y C2019 04 08.95674 14 46 09.78 +01 39 07.1 21.1 VVEG142033
K19G05Y KC2019 04 09.22472 14 48 55.54 +03 05 27.4 19.8 GVEG142J04
K19G05Y KC2019 04 09.22610 14 48 56.44 +03 05 55.5 19.9 GVEG142J04
K19G05Y KC2019 04 09.22747 14 48 57.34 +03 06 24.1 20.1 GVEG142J04
K19G05Y KC2019 04 09.34447314 50 29.94 +03 48 04.6 20.1 VuEG142H21
K19G05Y KC2019 04 09.34812314 50 32.51 +03 49 26.2 20.3 VuEG142H21
K19G05Y KC2019 04 09.35080014 50 34.40 +03 50 26.6 20.5 VuEG142H21
K19G05Y C2019 04 09.48347 14 52 17.73 +04 42 58.3 20.1 GVEG142I52
K19G05Y C2019 04 09.48403 14 52 18.17 +04 43 11.3 19.8 GVEG142I52
K19G05Y C2019 04 09.48459 14 52 18.66 +04 43 25.5 19.9 GVEG142I52
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers C. Hoegner,
B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + 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, K. Chambers, T. de Boer,
L. Denneau, J. Fairlamb, H. Flewelling, C.-C. Lin, E. Magnier. 1.8-m
Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.61-m f/4.5
astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer T. A. Pruyne.
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, R. L. Seaman, F. C. Shelly. 1.0-m reflector
+ CCD.
J04 ESA Optical Ground Station, Tenerife. Observer D. Abreu. Measurers
A. Knoefel, D. Koschny, M. Busch, M. Micheli, E. Schwab. 1.0-m f/4.4
reflector + CCD.
Orbital elements:
2019 GY5 Earth MOID = 0.0151 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 344.64504 (2000.0) P Q
n 0.50768410 Peri. 148.52258 +0.79206438 +0.61042779
a 1.5562296 Node 173.85354 -0.56655243 +0.73721666
e 0.7833972 Incl. 1.84858 -0.22727154 +0.28963686
P 1.94 H 25.7 G 0.15 U 8
Residuals in seconds of arc
190402 F51 0.0 0.2- 190408 F51 0.0 0.3+ 190408 033 0.1+ 0.1-
190403 F51 0.1+ 0.2+ 190408 033 0.1- 0.0 190409 J04 0.1+ 0.7+
190403 F51 0.2- 0.0 190408 033 0.2+ 0.1- 190409 J04 0.1- 0.1+
190403 F51 0.2+ 0.1- 190408 033 0.1+ 0.4+ 190409 J04 0.1- 0.3+
190407 F51 0.0 0.1- 190408 033 0.4+ 0.1- 190409 H21 0.0 0.4+
190407 F51 0.0 0.1+ 190408 033 0.0 0.2- 190409 H21 0.5- 0.1-
190407 F51 0.0 0.2+ 190408 033 0.2- 0.2- 190409 H21 0.8- 0.0
190408 F51 0.2+ 0.1+ 190408 033 0.2+ 0.2- 190409 I52 0.2+ 0.3+
190408 F51 0.5- 0.8- 190408 033 0.1+ 0.2- 190409 I52 0.2+ 0.6-
190408 F51 0.1+ 0.3+ 190408 033 0.0 0.3- 190409 I52 0.9+ 0.2-
Ephemeris:
2019 GY5 a,e,i = 1.56, 0.78, 2 q = 0.3371
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 03 10 14 05 56.1 -11 50 28 0.5495 1.4372 135.4 29.0 26.5
...
2019 03 25 14 15 55.4 -11 11 05 0.2897 1.2527 148.2 24.8 24.6
...
2019 04 02 14 22 47.2 -09 08 41 0.1592 1.1454 154.8 21.8 23.1
...
2019 04 08 14 38 35.5 -01 56 43 0.06465 1.0605 156.2 22.4 21.0
2019 04 09 14 46 32.3 +01 53 58 0.04944 1.0460 153.9 24.9 20.4
2019 04 10 15 01 23.9 +09 02 36 0.03477 1.0313 148.1 30.9 19.8
...
2019 04 16 01 45 11.6 +25 46 33 0.06512 0.9409 16.1 162.8 31.7
...
2019 04 24 02 03 45.5 +17 47 31 0.1928 0.8137 5.2 173.6
...
2019 05 09 02 11 02.0 +15 17 18 0.4713 0.5579 12.3 157.4 32.9
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-G142
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