MPEC 2019-S179 : 2019 SC8
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M.P.E.C. 2019-S179 Issued 2019 September 30, 20:44 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 SC8
Observations:
K19S08C C2019 09 24.54679900 58 51.980+07 06 22.39 19.90GVES179F51
K19S08C C2019 09 24.55990900 58 44.060+07 07 52.73 VES179F51
K19S08C* C2019 09 29.33686 23 50 09.22 +19 25 42.4 19.6 GVES179G96
K19S08C C2019 09 29.34252 23 50 02.12 +19 26 48.1 19.6 GVES179G96
K19S08C C2019 09 29.34818 23 49 54.97 +19 27 53.9 19.6 GVES179G96
K19S08C C2019 09 29.35385 23 49 47.78 +19 29 00.1 19.6 GVES179G96
K19S08C C2019 09 29.39179 23 48 59.81 +19 36 21.3 19.5 GVES179I52
K19S08C C2019 09 29.39414 23 48 56.85 +19 36 49.0 19.3 GVES179I52
K19S08C C2019 09 29.39574 23 48 54.84 +19 37 07.2 19.1 GVES179I52
K19S08C C2019 09 29.41327823 48 32.48 +19 40 28.0 19.4 GVES179H01
K19S08C C2019 09 29.41691323 48 27.89 +19 41 10.1 19.1 GVES179H01
K19S08C C2019 09 29.42369123 48 19.31 +19 42 28.9 19.3 GVES179H01
K19S08C C2019 09 29.43360523 48 06.76 +19 44 24.1 19.6 GVES179H01
K19S08C KC2019 09 29.81035823 40 10.03 +20 59 03.8 19.7 GVES179L01
K19S08C KC2019 09 29.81161323 40 08.34 +20 59 18.8 19.7 GVES179L01
K19S08C KC2019 09 29.81286723 40 06.66 +20 59 33.9 19.6 GVES179L01
K19S08C KC2019 09 29.81474823 40 04.14 +20 59 57.1 19.6 GVES179L01
K19S08C pC2019 09 29.85672 23 39 07.24 +21 08 25.6 18.9 GVES179595
K19S08C pC2019 09 29.86250 23 38 59.45 +21 09 35.9 19.0 GVES179595
K19S08C KC2019 09 29.90893 23 37 55.52 +21 18 56.7 18.6 RoES179K88
K19S08C KC2019 09 29.91236 23 37 50.77 +21 19 37.6 18.8 RoES179K88
K19S08C KC2019 09 29.94795523 37 03.42 +21 26 44.0 19.6 GVES179J95
K19S08C KC2019 09 29.95114123 36 59.05 +21 27 22.5 19.7 GVES179J95
K19S08C KC2019 09 29.95442523 36 54.52 +21 28 02.6 19.5 GVES179J95
K19S08C KC2019 09 30.06508 23 34 26.94 +21 50 46.4 19.5 GVES179W34
K19S08C KC2019 09 30.09319 23 33 47.38 +21 56 33.1 19.5 GVES179W34
K19S08C C2019 09 30.10149 23 33 37.79 +21 58 08.0 19.8 GVES179I52
K19S08C C2019 09 30.10173 23 33 37.51 +21 58 11.3 18.9 GVES179I52
K19S08C C2019 09 30.10197 23 33 37.18 +21 58 14.1 20.1 GVES179I52
K19S08C C2019 09 30.10222 23 33 36.80 +21 58 17.1 19.2 GVES179I52
K19S08C KC2019 09 30.10309 23 33 33.43 +21 58 35.0 19.3 GVES179W34
K19S08C KC2019 09 30.19805 23 31 18.30 +22 18 01.1 18.9 RqES179850
K19S08C KC2019 09 30.20586923 31 07.23 +22 19 30.2 19.7 VuES179H21
K19S08C KC2019 09 30.20728 23 31 04.98 +22 19 54.5 19.0 RqES179850
K19S08C KC2019 09 30.20750023 31 04.90 +22 19 50.2 19.8 VuES179H21
K19S08C KC2019 09 30.20913023 31 02.55 +22 20 10.2 19.7 VuES179H21
K19S08C KC2019 09 30.21076023 31 00.20 +22 20 30.3 19.6 VuES179H21
K19S08C KC2019 09 30.21402723 30 55.50 +22 21 10.2 19.5 VuES179H21
K19S08C KC2019 09 30.21515 23 30 53.62 +22 21 31.1 19.2 RqES179850
K19S08C KC2019 09 30.22247 23 30 43.06 +22 23 00.5 19.1 RqES179850
K19S08C KC2019 09 30.23068 23 30 31.20 +22 24 40.8 19.0 RqES179850
K19S08C C2019 09 30.27612 23 29 28.33 +22 34 01.3 18.9 GVES179654
K19S08C C2019 09 30.28013 23 29 22.49 +22 34 50.7 18.9 GVES179654
K19S08C C2019 09 30.28691 23 29 12.60 +22 36 14.2 19.6 GVES179654
K19S08C C2019 09 30.29092 23 29 06.76 +22 37 03.5 19.6 GVES179654
K19S08C C2019 09 30.32983 23 28 09.82 +22 45 01.2 19.3 GVES179654
K19S08C C2019 09 30.33384 23 28 03.94 +22 45 50.3 19.3 GVES179654
K19S08C C2019 09 30.33920 23 27 56.07 +22 46 56.3 19.8 GVES179654
K19S08C C2019 09 30.34321 23 27 50.19 +22 47 45.5 19.8 GVES179654
K19S08C KC2019 09 30.78391 23 17 02.57 +24 18 24.1 18.9 GVES179587
K19S08C KC2019 09 30.78476 23 17 01.25 +24 18 34.9 19.1 GVES179587
K19S08C KC2019 09 30.78561 23 16 59.94 +24 18 45.6 19.2 GVES179587
K19S08C KC2019 09 30.83794 23 15 37.82 +24 29 37.6 18.7 RVES179K61
K19S08C KC2019 09 30.83890 23 15 36.33 +24 29 49.4 18.7 RVES179K61
K19S08C KC2019 09 30.83986 23 15 34.82 +24 30 01.4 18.6 RVES179K61
K19S08C KC2019 09 30.84108 23 15 32.93 +24 30 16.3 18.7 RVES179K61
K19S08C KC2019 09 30.84238 23 15 30.87 +24 30 32.6 18.5 RVES179K61
Observer details:
587 Sormano. Observers F. Manca, P. Sicoli, A. Testa. Measurer P. Sicoli.
0.5-m f/6.8 reflector + CCD.
595 Farra d'Isonzo. Observer E. Pettarin. 0.61-m f/4.5 reflector + CCD.
654 Table Mountain Observatory, Wrightwood-PHMC. Observers P. Choi, N. Saini,
C. Zhai, R. Trahan, M. Shao.
850 Cordell-Lorenz Observatory, Sewanee. Observer D. T. Durig. 0.3-m f/7.8
Schmidt-Cassegrain + 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. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer R. A. Kowalski. 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, D.
Rankin, R. L. Seaman, F. C. Shelly. 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. 0.61-m f/4.5
astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers D. Rankin, H. Groeller.
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, D. Rankin, R. L. Seaman, F. C. Shelly. 1.0-m
reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
K61 Rokycany Observatory. Observer M. Adamovsky. 0.51-m f/6.8 reflector + CCD.
K88 GINOP-KHK, Piszkesteto. Observer K. Sarneczky. 0.60-m Schmidt + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector +
CCD.
W34 Squirrel Valley Observatory, Columbus. Observer R. L. Flynn. 0.35-m f/1.9
Schmidt-Cassegrain + CCD.
Orbital elements:
2019 SC8 Earth MOID = 0.0804 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Veres
M 150.32497 (2000.0) P Q
n 0.92759153 Peri. 130.15854 -0.67459878 -0.73786484
a 1.0412736 Node 2.59475 +0.44188150 -0.42721852
e 0.5290189 Incl. 28.67748 +0.59131821 -0.52253213
P 1.06 H 23.5 G 0.15 U 8
Residuals in seconds of arc
190924 F51 0.2+ 0.3- 190929 K88 0.3+ 0.4+ 190930 850 0.3- 0.7+
190924 F51 0.2- 0.3+ 190929 K88 0.3- 0.3- 190930 850 0.3- 0.4+
190929 G96 0.4- 0.4+ 190929 J95 0.1+ 0.3- 190930 850 0.2- 0.2+
190929 G96 0.2+ 0.2+ 190929 J95 0.4+ 0.5- 190930 654 0.1+ 0.0
190929 G96 0.1+ 0.1+ 190929 J95 0.4+ 0.3- 190930 654 0.1+ 0.0
190929 G96 0.4- 0.4+ 190930 W34 0.7- 0.6+ 190930 654 0.1+ 0.1+
190929 I52 0.3- 0.1+ 190930 W34 1.3- 0.9+ 190930 654 0.2+ 0.1+
190929 I52 0.1- 0.4+ 190930 I52 0.3- 0.3- 190930 654 0.1+ 0.2-
190929 I52 0.1+ 0.0 190930 I52 0.5+ 0.0 190930 654 0.1+ 0.3-
190929 H01 0.0 0.2+ 190930 I52 0.6+ 0.2- 190930 654 0.1+ 0.0
190929 H01 0.1+ 0.0 190930 I52 0.2+ 0.3- 190930 654 0.2+ 0.1+
190929 H01 0.1+ 0.1- 190930 W34 0.8- 0.9+ 190930 587 0.7- 0.2+
190929 H01 0.0 0.2- 190930 850 0.2+ 0.3+ 190930 587 0.7- 0.3+
190929 L01 0.2- 0.2+ 190930 H21 0.0 0.2+ 190930 587 0.6- 0.3+
190929 L01 0.2- 0.0 190930 850 0.2- 0.5+ 190930 K61 0.1- 0.0
190929 L01 0.1- 0.2- 190930 H21 0.2+ 0.2+ 190930 K61 0.1+ 0.3-
190929 L01 0.1+ 0.2+ 190930 H21 0.2+ 0.2+ 190930 K61 0.1+ 0.3-
190929 595 1.3- 0.1- 190930 H21 0.1+ 0.3+ 190930 K61 0.4+ 0.6-
190929 595 0.3- 0.1+ 190930 H21 0.2+ 0.1+ 190930 K61 0.1+ 0.6-
Ephemeris:
2019 SC8 a,e,i = 1.04, 0.53, 29 q = 0.4904
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 08 31 02 08 33.6 -09 07 24 0.4233 1.3104 127.3 37.8 23.7
...
2019 09 15 01 50 18.1 -03 40 21 0.2392 1.2092 144.8 28.7 22.1
...
2019 09 23 01 12 16.6 +04 25 58 0.1518 1.1482 160.8 16.7 20.6
...
2019 09 29 23 56 55.2 +18 21 04 0.1012 1.0992 162.8 15.6 19.6
2019 09 30 23 35 53.4 +21 37 52 0.09554 1.0907 157.7 20.4 19.6
2019 10 01 23 11 24.4 +25 03 48 0.09102 1.0822 151.4 26.3 19.7
...
2019 10 07 19 53 01.9 +38 18 03 0.09427 1.0295 105.9 69.1 20.9
...
2019 10 15 17 15 20.6 +32 53 11 0.1548 0.9549 69.8 101.5 23.0
...
2019 10 30 15 54 47.4 +23 46 50 0.3072 0.8040 44.6 119.8 25.3
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-S179
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