MPEC 2019-S142 : 2019 SA6
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M.P.E.C. 2019-S142 Issued 2019 September 28, 23:27 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 SA6
Observations:
K19S06A* C2019 09 27.48295 01 03 55.005+08 37 28.64 20.0 wUES142F51
K19S06A C2019 09 27.49417 01 03 56.532+08 34 12.42 20.3 wUES142F51
K19S06A C2019 09 27.50539 01 03 58.082+08 30 55.50 20.5 wUES142F51
K19S06A SC2019 09 27.89310701 05 25.71 +06 29 29.5 19.1 GVES142J95
K19S06A KC2019 09 27.89888901 05 26.79 +06 27 35.9 19.8 GVES142J95
K19S06A C2019 09 28.18929501 06 34.33 +04 48 37.1 20.0 GVES142H01
K19S06A KC2019 09 28.18936001 06 31.66 +04 48 24.9 20.0 VuES142H21
K19S06A KC2019 09 28.19140201 06 32.02 +04 47 40.8 19.9 VuES142H21
K19S06A KC2019 09 28.19344401 06 32.41 +04 46 57.2 19.7 VuES142H21
K19S06A C2019 09 28.19434201 06 35.33 +04 46 49.1 19.7 GVES142H01
K19S06A KC2019 09 28.19548601 06 32.80 +04 46 13.2 19.5 VuES142H21
K19S06A KC2019 09 28.19752801 06 33.17 +04 45 29.3 19.7 VuES142H21
K19S06A KC2019 09 28.19957101 06 33.54 +04 44 45.5 19.7 VuES142H21
K19S06A C2019 09 28.20798601 06 37.99 +04 41 55.2 19.9 GVES142H01
K19S06A C2019 09 28.21362801 06 39.08 +04 39 53.4 19.4 GVES142H01
K19S06A KC2019 09 28.89303 01 09 35.48 +00 06 45.7 19.4 VqES142K63
K19S06A KC2019 09 28.89442 01 09 35.81 +00 06 08.8 19.7 VqES142K63
K19S06A KC2019 09 28.89624 01 09 36.23 +00 05 20.0 18.7 VqES142K63
K19S06A KC2019 09 28.89803 01 09 36.76 +00 04 28.8 19.7 GVES142203
K19S06A KC2019 09 28.89902 01 09 36.91 +00 04 05.8 19.2 VqES142K63
K19S06A KC2019 09 28.90250 01 09 37.77 +00 02 32.5 19.1 VqES142K63
K19S06A KC2019 09 28.91102 01 09 39.87 -00 01 19.9 VES142203
Observer details:
203 GiaGa Observatory. Observers S. Foglia, G. Galli. Measurer G. Galli.
0.36-m f/5.76 Schmidt-Cassegrain + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, M.
Willman. Measurers K. Chambers, S. Chastel, T. de Boer, L. Denneau, J.
Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R.
Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + 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. 0.76-m f/3.0
astrograph + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
K63 G. Pascoli Observatory, Castelvecchio Pascoli. Observer R. Bacci. 0.41-m
f/3.2 Newtonian reflector + CCD.
Orbital elements:
2019 SA6 Earth MOID = 0.0299 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Bell
M 165.15705 (2000.0) P Q
n 0.87243619 Peri. 294.11987 -0.47970001 -0.87697218
a 1.0847099 Node 184.84019 +0.87628539 -0.47716575
e 0.4555156 Incl. 19.68333 +0.04485317 -0.05685626
P 1.13 H 25.4 G 0.15 U 7
Residuals in seconds of arc
190927 F51 0.0 0.1- 190928 H21 0.2+ 0.3+ 190928 K63 0.1+ 0.1+
190927 F51 0.0 0.1+ 190928 H01 0.1- 0.3+ 190928 K63 0.2- 0.1-
190927 F51 0.2+ 0.2+ 190928 H21 0.3+ 0.2+ 190928 203 0.5+ 0.0
190927 J95 0.0 0.2- 190928 H21 0.1+ 0.2+ 190928 K63 0.2- 0.1+
190927 J95 0.3- 0.3- 190928 H21 0.1- 0.4+ 190928 K63 0.1+ 0.1+
190928 H01 0.3- 0.1+ 190928 H01 0.1- 0.0 190928 203 0.4- 0.3-
190928 H21 0.4+ 0.2+ 190928 H01 0.0 0.0
190928 H21 0.0 0.0 190928 K63 0.3+ 0.2-
Ephemeris:
2019 SA6 a,e,i = 1.08, 0.46, 20 q = 0.5906
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 08 29 00 35 08.8 +30 56 55 0.3513 1.2619 129.2 38.3 25.2
...
2019 09 13 00 45 10.1 +29 24 37 0.1954 1.1647 141.0 32.9 23.6
...
2019 09 21 00 51 54.2 +24 17 51 0.1169 1.1076 150.7 26.4 22.2
...
2019 09 27 01 02 27.1 +10 49 23 0.06209 1.0625 164.3 14.8 20.3
2019 09 28 01 05 43.8 +05 56 09 0.05384 1.0548 166.9 12.5 19.9
2019 09 29 01 10 00.9 -00 39 07 0.04615 1.0470 167.1 12.4 19.6
...
2019 10 05 05 48 02.8 -80 21 17 0.03751 0.9996 87.8 90.0 21.4
...
2019 10 13 12 15 47.2 -55 30 46 0.1030 0.9340 49.3 126.0 25.6
...
2019 10 28 12 36 56.9 -43 31 15 0.2474 0.8077 36.3 133.3 28.0
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-S142
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