MPEC 2019-G10 : 2019 FS2
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M.P.E.C. 2019-G10 Issued 2019 Apr. 1, 20:45 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 FS2
Observations:
K19F02S* C2019 03 31.38557 13 37 12.78 -10 10 22.9 20.5 GVEG010G96
K19F02S C2019 03 31.39064 13 37 13.36 -10 09 50.5 20.7 GVEG010G96
K19F02S C2019 03 31.39570 13 37 13.99 -10 09 17.0 20.3 GVEG010G96
K19F02S C2019 03 31.40077 13 37 14.54 -10 08 44.2 20.6 GVEG010G96
K19F02S C2019 03 31.48147 13 37 25.41 -09 59 44.9 20.5 GVEG010I52
K19F02S C2019 03 31.48265 13 37 25.59 -09 59 36.7 20.5 GVEG010I52
K19F02S C2019 03 31.48383 13 37 25.81 -09 59 28.8 21.2 GVEG010I52
K19F02S C2019 03 31.48501 13 37 25.99 -09 59 21.3 20.3 GVEG010I52
K19F02S KC2019 03 31.97391713 39 40.83 -09 03 09.2 19.7 GVEG010L01
K19F02S KC2019 03 31.97521213 39 41.02 -09 02 59.4 20.0 GVEG010L01
K19F02S KC2019 03 31.97909813 39 41.62 -09 02 31.1 20.2 GVEG010L01
K19F02S KC2019 03 31.98348213 39 42.34 -09 01 59.1 20.0 GVEG010L01
K19F02S pC2019 03 31.98895713 39 43.19 -09 01 18.0 20.0 GVEG010L01
K19F02S C2019 04 01.23650 13 40 59.83 -08 28 18.8 VEG010I52
K19F02S C2019 04 01.23775 13 41 00.10 -08 28 09.0 VEG010I52
K19F02S C2019 04 01.23900 13 41 00.38 -08 28 00.3 19.9 GVEG010I52
K19F02S C2019 04 01.24025 13 41 00.54 -08 27 50.5 VEG010I52
K19F02S KC2019 04 01.32228 13 41 12.16 -08 16 46.8 oEG010711
K19F02S KC2019 04 01.32510 13 41 12.61 -08 16 23.6 oEG010711
K19F02S KC2019 04 01.32793 13 41 13.03 -08 16 00.3 oEG010711
K19F02S KC2019 04 01.33632713 41 09.44 -08 15 27.0 20.2 VuEG010H21
K19F02S KC2019 04 01.34007113 41 10.11 -08 14 56.2 20.2 VuEG010H21
K19F02S KC2019 04 01.52758813 42 14.01 -07 40 51.4 20.0 GVEG010474
K19F02S KC2019 04 01.52998713 42 14.49 -07 40 30.8 20.0 GVEG010474
K19F02S KC2019 04 01.53238513 42 14.89 -07 40 09.5 19.8 GVEG010474
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore,
P. M. Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
711 McDonald Observatory, Fort Davis. Observer J. G. Ries. 2.1-m reflector
+ CCD + focal reducer.
G96 Mt. Lemmon Survey. Observer D. C. Fuls. 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. 1.5-m reflector + 10K 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 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, R. L. Seaman, F. C. Shelly. 1.0-m reflector
+ CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, F. Valentine.
Measurer K. Korlevic. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2019 FS2 Earth MOID = 0.0082 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 295.37275 (2000.0) P Q
n 0.99915162 Peri. 112.05136 +0.53132255 +0.84710746
a 0.9909425 Node 190.06241 -0.79731020 +0.49592111
e 0.1821338 Incl. 3.36708 -0.28634384 +0.19097437
P 0.99 H 27.4 G 0.15 U 7
Residuals in seconds of arc
190331 G96 0.4+ 0.3+ 190331 L01 0.3+ 0.5+ 190401 711 0.2+ 0.0
190331 G96 0.1+ 0.3- 190331 L01 0.1- 0.0 190401 711 0.0 0.1+
190331 G96 0.4+ 0.2+ 190331 L01 0.1+ 0.7- 190401 H21 0.2- 0.5+
190331 G96 0.4- 0.2- 190331 L01 0.3- 0.4- 190401 H21 0.1+ 0.3+
190331 I52 0.5- 0.1+ 190401 I52 0.6- 0.5+ 190401 474 0.1+ 0.1-
190331 I52 0.5- 0.3+ 190401 I52 0.1- 0.5+ 190401 474 0.4+ 0.3-
190331 I52 0.1+ 0.1+ 190401 I52 0.7+ 0.6- 190401 474 0.5- 0.2+
190331 I52 0.1+ 0.4- 190401 I52 0.3- 0.6-
190331 L01 0.6+ 0.3+ 190401 711 0.0 0.2-
Ephemeris:
2019 FS2 a,e,i = 0.99, 0.18, 3 q = 0.8105
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 03 02 13 00 38.6 -18 52 41 0.1455 1.1037 138.2 36.7 24.9
...
2019 03 17 13 13 47.4 -18 43 46 0.08275 1.0673 150.1 27.7 23.4
...
2019 03 25 13 22 40.1 -16 23 49 0.05217 1.0454 157.5 21.4 22.1
...
2019 03 31 13 35 52.8 -10 46 42 0.03043 1.0280 163.6 15.9 20.7
2019 04 01 13 39 44.1 -08 55 37 0.02694 1.0250 164.3 15.3 20.4
2019 04 02 13 44 36.1 -06 31 15 0.02351 1.0221 164.6 15.1 20.1
...
2019 04 08 16 22 18.0 +50 52 37 0.0081981.0037 108.4 71.2 19.5
...
2019 04 16 00 29 22.2 +37 49 05 0.02932 0.9785 31.6 147.5 27.7
...
2019 05 01 00 59 59.1 +27 34 31 0.08524 0.9306 24.6 153.2 31.0
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-G10
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