MPEC 2019-F148: 2019 FR1
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M.P.E.C. 2019-F148 Issued 2019 Mar. 31, 22:52 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 FR1
Observations:
K19F01R* C2019 03 29.29462 12 30 33.48 -02 02 54.4 20.6 GVEF148G96
K19F01R C2019 03 29.29974 12 30 33.71 -02 01 10.1 20.3 GVEF148G96
K19F01R C2019 03 29.30484 12 30 33.93 -01 59 26.4 21.0 GVEF148G96
K19F01R C2019 03 29.30995 12 30 34.20 -01 57 42.7 20.8 GVEF148G96
K19F01R C2019 03 29.32467212 30 34.59 -01 52 42.7 20.6 GVEF148H01
K19F01R C2019 03 29.32812412 30 34.76 -01 51 32.4 20.6 GVEF148H01
K19F01R C2019 03 29.33901912 30 35.28 -01 47 49.6 20.5 GVEF148H01
K19F01R C2019 03 29.34751812 30 35.69 -01 44 55.9 20.3 GVEF148H01
K19F01R C2019 03 29.40320 12 30 38.65 -01 25 51.9 20.9 GVEF148I52
K19F01R C2019 03 29.40466 12 30 38.74 -01 25 21.9 20.4 GVEF148I52
K19F01R C2019 03 29.40612 12 30 38.80 -01 24 52.1 20.5 GVEF148I52
K19F01R C2019 03 29.88321 12 31 19.90 +01 21 41.9 21.4 VVEF148033
K19F01R C2019 03 29.88402 12 31 19.93 +01 21 59.3 21.5 VVEF148033
K19F01R C2019 03 29.88482 12 31 19.99 +01 22 16.6 21.9 VVEF148033
K19F01R C2019 03 29.88562 12 31 20.04 +01 22 33.8 21.6 VVEF148033
K19F01R C2019 03 29.88643 12 31 20.09 +01 22 51.0 21.6 VVEF148033
K19F01R C2019 03 29.88723 12 31 20.14 +01 23 08.0 21.6 VVEF148033
K19F01R C2019 03 29.88804 12 31 20.19 +01 23 25.4 21.4 VVEF148033
K19F01R C2019 03 29.88884 12 31 20.24 +01 23 42.5 21.3 VVEF148033
K19F01R C2019 03 29.88965 12 31 20.28 +01 23 59.8 21.3 VVEF148033
K19F01R IC2019 03 29.94392012 31 23.38 +01 43 30.4 20.9 GVEF148L01
K19F01R KC2019 03 29.94598412 31 23.51 +01 44 14.0 20.8 GVEF148L01
K19F01R KC2019 03 29.94856112 31 23.64 +01 45 10.3 20.8 GVEF148L01
K19F01R C2019 03 29.95513 12 31 24.10 +01 47 26.7 22.2 VVEF148033
K19F01R C2019 03 29.95594 12 31 24.13 +01 47 43.2 20.6 VVEF148033
K19F01R C2019 03 29.95674 12 31 24.17 +01 48 00.4 20.7 VVEF148033
K19F01R C2019 03 30.00583 12 31 27.01 +02 05 38.8 21.0 VVEF148033
K19F01R C2019 03 30.00664 12 31 27.06 +02 05 56.1 20.3 VVEF148033
K19F01R C2019 03 30.00744 12 31 27.13 +02 06 13.4 20.1 VVEF148033
K19F01R C2019 03 30.00825 12 31 27.17 +02 06 30.9 20.2 VVEF148033
K19F01R C2019 03 30.00905 12 31 27.18 +02 06 48.3 20.3 VVEF148033
K19F01R C2019 03 30.00985 12 31 27.24 +02 07 05.8 20.6 VVEF148033
K19F01R C2019 03 30.01065 12 31 27.30 +02 07 23.2 20.8 VVEF148033
K19F01R C2019 03 30.01146 12 31 27.34 +02 07 40.6 20.7 VVEF148033
K19F01R C2019 03 30.01226 12 31 27.41 +02 07 57.7 20.1 VVEF148033
K19F01R C2019 03 30.18301912 31 45.01 +03 10 10.6 20.5 GVEF148H01
K19F01R C2019 03 30.18624912 31 45.20 +03 11 21.4 20.9 GVEF148H01
K19F01R C2019 03 30.20425612 31 46.24 +03 17 56.4 20.7 GVEF148H01
K19F01R C2019 03 30.20907112 31 46.52 +03 19 42.5 20.3 GVEF148H01
K19F01R C2019 03 30.40505 12 31 57.31 +04 31 52.8 20.5 GVEF148I52
K19F01R C2019 03 30.40846 12 31 57.50 +04 33 08.7 20.3 GVEF148I52
K19F01R C2019 03 30.41187 12 31 57.69 +04 34 24.0 20.8 GVEF148I52
K19F01R C2019 03 30.41527 12 31 57.90 +04 35 39.8 20.3 GVEF148I52
K19F01R C2019 03 30.83567 12 32 38.60 +07 13 20.7 20.4 VVEF148033
K19F01R C2019 03 30.83643 12 32 38.62 +07 13 37.9 20.5 VVEF148033
K19F01R C2019 03 30.83795 12 32 38.77 +07 14 12.3 20.7 VVEF148033
K19F01R C2019 03 30.83870 12 32 38.82 +07 14 29.7 20.8 VVEF148033
K19F01R C2019 03 30.83946 12 32 38.87 +07 14 47.4 20.6 VVEF148033
K19F01R C2019 03 30.84021 12 32 38.92 +07 15 04.4 20.7 VVEF148033
K19F01R C2019 03 30.84098 12 32 38.97 +07 15 21.9 20.4 VVEF148033
K19F01R C2019 03 30.84173 12 32 39.03 +07 15 39.2 20.4 VVEF148033
K19F01R C2019 03 30.91737 12 32 44.02 +07 44 33.9 21.2 VVEF148033
K19F01R C2019 03 30.91896 12 32 44.12 +07 45 10.5 21.1 VVEF148033
K19F01R C2019 03 30.91976 12 32 44.18 +07 45 28.6 21.0 VVEF148033
K19F01R C2019 03 31.22787 12 33 12.22 +09 44 41.2 20.9 GVEF148I52
K19F01R C2019 03 31.22933 12 33 12.30 +09 45 15.0 20.7 GVEF148I52
K19F01R C2019 03 31.23078 12 33 12.41 +09 45 49.8 20.7 GVEF148I52
K19F01R C2019 03 31.23224 12 33 12.49 +09 46 22.7 20.8 GVEF148I52
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers U. Laux,
B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
G96 Mt. Lemmon Survey. Observer B. M. Africano. 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.
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 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, I. Lyon, G. Kervina,
F. Valentine. Measurer K. Korlevic. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2019 FR1 Earth MOID = 0.0988 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 334.33332 (2000.0) P Q
n 0.65336304 Peri. 77.65335 -0.10482431 +0.99109507
a 1.3153248 Node 187.86763 -0.97029888 -0.08382426
e 0.3155849 Incl. 36.86018 +0.21801825 +0.10346045
P 1.51 H 25.1 G 0.15 U 8
Residuals in seconds of arc
190329 G96 0.2+ 0.2- 190329 L01 0.0 0.3+ 190330 I52 0.0 0.1-
190329 G96 0.0 0.2- 190329 L01 0.3+ 0.4- 190330 I52 0.1- 0.6-
190329 G96 0.2- 0.4- 190329 L01 0.1+ 0.4+ 190330 I52 0.0 0.4-
190329 G96 0.2+ 0.9- 190329 033 0.1+ 1.1+ 190330 033 0.1+ 0.1+
190329 H01 0.2- 0.4+ 190329 033 0.1- 0.1+ 190330 033 0.4- 0.1-
190329 H01 0.1- 0.2+ 190329 033 0.2- 0.1+ 190330 033 0.3+ 0.5-
190329 H01 0.1- 0.4+ 190330 033 0.1+ 0.1- 190330 033 0.3+ 0.2-
190329 H01 0.0 0.2+ 190330 033 0.1+ 0.3- 190330 033 0.2+ 0.1+
190329 I52 0.5- 0.1+ 190330 033 0.5+ 0.3- 190330 033 0.2+ 0.1-
190329 I52 0.3- 0.1+ 190330 033 0.4+ 0.3- 190330 033 0.1+ 0.2-
190329 I52 0.5- 0.2- 190330 033 0.2- 0.2- 190330 033 0.2+ 0.1-
190329 033 0.1+ 0.0 190330 033 0.0 0.0 190330 033 0.3- 0.5+
190329 033 0.2- 0.1+ 190330 033 0.2+ 0.2+ 190330 033 0.4- 0.6+
190329 033 0.0 0.2+ 190330 033 0.1+ 0.0 190330 033 0.2- 0.4+
190329 033 0.0 0.3+ 190330 033 0.5+ 0.1- 190331 I52 0.2- 0.1+
190329 033 0.0 0.2+ 190330 H01 0.1- 0.3- 190331 I52 0.3- 0.3-
190329 033 0.1+ 0.0 190330 H01 0.1- 0.3- 190331 I52 0.0 0.7+
190329 033 0.1+ 0.1+ 190330 H01 0.1- 0.1- 190331 I52 0.1- 0.5-
190329 033 0.1+ 0.1+ 190330 H01 0.0 0.3+
190329 033 0.0 0.0 190330 I52 0.1+ 0.3-
Ephemeris:
2019 FR1 a,e,i = 1.32, 0.32, 37 q = 0.9002
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 03 01 12 10 20.3 -48 45 18 0.4092 1.2486 120.4 43.2 25.3
...
2019 03 16 12 19 19.9 -40 18 28 0.2317 1.1741 136.8 35.5 23.7
...
2019 03 24 12 25 04.3 -24 46 08 0.1488 1.1344 156.1 20.9 22.3
...
2019 03 30 12 31 27.2 +02 04 18 0.1069 1.1049 174.5 5.0 20.9
2019 03 31 12 32 49.9 +08 16 54 0.1034 1.1001 167.8 11.0 21.1
2019 04 01 12 34 20.1 +14 49 46 0.1013 1.0953 160.9 17.4 21.2
...
2019 04 07 12 47 14.4 +51 44 07 0.1168 1.0668 121.6 53.0 22.5
...
2019 04 15 13 29 36.3 +77 00 17 0.1824 1.0304 93.5 76.3 24.1
...
2019 04 30 21 32 34.2 +85 00 48 0.3301 0.9702 74.1 86.8 25.7
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-F148
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