MPEC 2019-E29 : 2019 EF
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M.P.E.C. 2019-E29 Issued 2019 Mar. 4, 00:25 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 EF
Observations:
K19E00F* C2019 03 01.37381 12 51 05.75 +07 04 46.1 18.8 GVEE029703
K19E00F C2019 03 01.38443 12 50 28.09 +07 09 58.9 18.6 GVEE029703
K19E00F C2019 03 01.38974 12 50 09.35 +07 12 35.0 19.1 GVEE029703
K19E00F C2019 03 01.46700 12 45 48.10 +07 48 26.3 18.6 GVEE029I52
K19E00F C2019 03 01.47023 12 45 37.59 +07 49 52.7 18.7 GVEE029I52
K19E00F C2019 03 01.47076 12 45 35.88 +07 50 06.7 18.9 GVEE029I52
K19E00F C2019 03 01.47129 12 45 34.17 +07 50 20.3 18.7 GVEE029I52
K19E00F KC2019 03 01.91176 12 27 02.39 +10 29 46.0 18.8 GVEE029203
K19E00F KC2019 03 01.92469 12 26 33.64 +10 33 38.9 18.6 GVEE029203
K19E00F KC2019 03 02.00665 12 23 34.77 +10 57 13.8 18.9 GVEE029595
K19E00F KC2019 03 02.01178 12 23 23.92 +10 58 39.0 19.0 GVEE029595
K19E00F KC2019 03 02.01193012 23 26.11 +10 58 49.7 19.7 GVEE029C95
K19E00F KC2019 03 02.01372412 23 19.81 +10 59 13.8 19.0 GVEE029L01
K19E00F KC2019 03 02.01431912 23 18.54 +10 59 23.6 19.4 GVEE029L01
K19E00F KC2019 03 02.01531112 23 16.48 +10 59 39.6 19.6 GVEE029L01
K19E00F KC2019 03 02.01610212 23 14.82 +10 59 53.3 19.6 GVEE029L01
K19E00F KC2019 03 02.01689412 23 13.13 +11 00 05.9 19.3 GVEE029L01
K19E00F KC2019 03 02.01692 12 23 13.14 +11 00 02.6 19.4 GVEE029595
K19E00F KC2019 03 02.01763712 23 11.58 +11 00 18.3 19.2 GVEE029L01
K19E00F KC2019 03 02.02137512 23 06.24 +11 01 26.0 19.3 GVEE029C95
K19E00F KC2019 03 02.02717 12 22 51.68 +11 02 51.3 19.0 GVEE029595
K19E00F KC2019 03 02.03081412 22 46.58 +11 04 00.2 20.7 GVEE029C95
K19E00F KC2019 03 02.04024912 22 26.96 +11 06 32.0 19.2 GVEE029C95
K19E00F KC2019 03 03.09176 11 57 45.09 +14 21 49.4 VEE029204
K19E00F KC2019 03 03.10089 11 57 35.29 +14 22 58.1 20.0 GVEE029204
K19E00F KC2019 03 03.11003 11 57 25.56 +14 24 06.6 VEE029204
K19E00F KC2019 03 03.88194 11 47 04.75 +15 43 12.0 20.3 VEE029104
K19E00F KC2019 03 03.88493 11 47 02.56 +15 43 27.4 20.1 VEE029104
K19E00F KC2019 03 03.88792 11 47 00.35 +15 43 43.0 VEE029104
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurers
P. Bacci, L. Tesi, G. Fagioli. 0.60-m reflector + CCD.
203 GiaGa Observatory. Observers S. Foglia, G. Galli. Measurer G. Galli.
0.36-m f/5.76 Schmidt-Cassegrain + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.84-m f/3.5 reflector +
CCD.
595 Farra dIsonzo. Observers S. Aschi, E. Pettarin. Measurer S. Aschi.
0.61-m f/4.5 reflector + CCD.
703 Catalina Sky 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,
R. L. Seaman, F. C. Shelly. 0.68-m Schmidt + 10K CCD.
C95 SATINO Remote Observatory, Haute Provence. Observer J. Jahn. 0.60-m
f/3.2 Newtonian reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station. 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, R. L. Seaman, F. C. Shelly. 1.0-m reflector
+ CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, G. Kervina,
F. Valentine. Measurer K. Korlevic. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2019 EF Earth MOID = 0.0001 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 57.85887 (2000.0) P Q
n 0.53181786 Peri. 269.66559 +0.35733106 -0.93272554
a 1.5087853 Node 159.19509 +0.90190347 +0.33114743
e 0.5879317 Incl. 7.82346 +0.24266159 +0.14270405
P 1.85 H 26.5 G 0.15 U 6
Residuals in seconds of arc
190301 703 0.2+ 1.3- 190302 595 0.3- 0.6+ 190302 595 0.3- 0.6+
190301 703 0.7- 0.3- 190302 C95 0.1- 0.2- 190302 C95 0.3+ 0.5+
190301 703 1.7- 1.2+ 190302 L01 0.0 0.0 190302 C95 0.4- 0.4-
190301 I52 0.4+ 0.2+ 190302 L01 0.2- 0.0 190303 204 0.7+ 0.1-
190301 I52 0.2+ 0.5+ 190302 L01 0.2+ 0.3- 190303 204 0.6+ 0.3-
190301 I52 0.4+ 0.4+ 190302 L01 0.2+ 0.3+ 190303 204 0.6+ 0.2-
190301 I52 0.5+ 0.1- 190302 L01 0.2- 0.1- 190303 104 0.1+ 0.0
190301 203 0.7- 0.1- 190302 595 0.1+ 0.5- 190303 104 0.2- 0.1-
190301 203 0.6- 0.4- 190302 L01 0.0 0.1+ 190303 104 0.8- 0.2+
190302 595 0.1+ 0.3+ 190302 C95 0.4- 0.5+
Ephemeris:
2019 EF a,e,i = 1.51, 0.59, 8 q = 0.6217
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 02 02 22 43 41.3 -20 54 18 0.2791 0.7412 24.8 146.2 30.8
...
2019 02 17 22 39 33.1 -22 43 23 0.1105 0.8812 14.1 164.1 34.1
...
2019 02 25 21 44 19.1 -27 11 10 0.02984 0.9619 20.9 158.5 29.3
...
2019 03 03 11 59 25.2 +14 12 00 0.03333 1.0230 162.2 17.2 20.1
2019 03 04 11 45 39.5 +15 54 27 0.04312 1.0331 164.9 14.5 20.6
2019 03 05 11 36 51.7 +16 56 47 0.05305 1.0433 166.2 13.1 21.0
...
2019 03 11 11 16 15.6 +19 05 45 0.1141 1.1038 164.8 13.6 22.8
...
2019 03 19 11 09 11.6 +19 27 14 0.1990 1.1829 158.6 17.8 24.3
...
2019 04 03 11 08 28.1 +18 32 34 0.3720 1.3251 146.2 24.8 26.1
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-E29
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