[Iaude] MPEC B140: 2019 BU3 [a=0.86,e=0.18,i=5.8,H=29.3]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Tue Jan 29 07:19:17 EST 2019
M.P.E.C. 2019-B140 Issued 2019 Jan. 29, 12:16 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2019 BU3
Observations:
K19B03U* C2019 01 27.28804 08 44 19.38 +07 56 49.6 19.6 GVEB140G96
K19B03U C2019 01 27.29315 08 44 06.49 +08 01 20.8 19.6 GVEB140G96
K19B03U C2019 01 27.29826 08 43 53.44 +08 05 55.9 19.6 GVEB140G96
K19B03U C2019 01 28.27694 08 10 45.63 +20 55 19.0 VEB140G96
K19B03U C2019 01 28.27734 08 10 44.59 +20 55 36.5 18.8 GVEB140G96
K19B03U C2019 01 28.27775 08 10 43.65 +20 55 53.8 19.6 GVEB140G96
K19B03U C2019 01 28.27816 08 10 42.75 +20 56 09.7 VEB140G96
K19B03U C2019 01 28.28301408 10 37.63 +20 59 10.1 19.19RUEB140I41
K19B03U C2019 01 28.28336108 10 36.84 +20 59 25.0 19.19RUEB140I41
K19B03U C2019 01 28.31796808 09 19.32 +21 22 43.9 19.20RUEB140I41
K19B03U C2019 01 28.31831508 09 18.47 +21 22 58.0 19.20RUEB140I41
K19B03U KC2019 01 28.86591 07 53 12.54 +26 52 54.3 20.2 GVEB140587
K19B03U KC2019 01 28.87008 07 53 04.23 +26 55 15.3 VEB140587
K19B03U KC2019 01 28.87350 07 52 57.53 +26 57 10.5 VEB140587
Observer details:
587 Sormano. Observers F. Manca, P. Sicoli, A. Testa. Measurer P. Sicoli.
0.5-m f/6.8 reflector + CCD.
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.
I41 Palomar Mountain--ZTF. Observer A. U. Tomatic. Measurers H.-W. Lin,
F. J. Masci, D. Streaks, Q.-Z. Ye. 1.2-m f/2.4 Schmidt.
Orbital elements:
2019 BU3 Earth MOID = 0.0078 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 258.95610 (2000.0) P Q
n 1.23816795 Peri. 202.37571 +0.86369782 +0.49765562
a 0.8589140 Node 127.53321 -0.44584885 +0.82821582
e 0.1763198 Incl. 5.77408 -0.23504229 +0.25767702
P 0.80 H 29.3 G 0.15 U 4
Residuals in seconds of arc
190127 G96 0.2- 0.5+ 190128 G96 0.9- 0.8+ 190128 I41 0.3- 0.4-
190127 G96 0.7+ 1.5- 190128 G96 0.6- 0.1- 190128 587 0.1+ 0.3+
190127 G96 0.8- 0.8+ 190128 I41 0.7+ 0.3+ 190128 587 0.8- 0.0
190128 G96 1.3+ 0.9- 190128 I41 0.6+ 1.0+ 190128 587 0.1+ 0.5-
190128 G96 0.7- 0.2+ 190128 I41 0.7+ 0.6-
Ephemeris:
2019 BU3 a,e,i = 0.86, 0.18, 6 q = 0.7075
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 12 30 15 42 06.0 -58 23 52 0.07157 0.9356 46.6 130.2 29.2
...
2019 01 14 14 25 48.1 -58 53 37 0.03332 0.9704 65.9 112.3 26.2
...
2019 01 22 12 05 16.9 -50 08 43 0.01403 0.9850 93.5 85.7 23.0
...
2019 01 28 08 19 36.3 +17 42 24 0.0092420.9939 175.2 4.8 19.5
2019 01 29 07 49 02.6 +28 09 22 0.01078 0.9952 163.9 15.9 20.3
2019 01 30 07 23 04.2 +35 25 33 0.01270 0.9964 154.3 25.4 21.0
...
2019 02 05 05 55 51.2 +50 47 40 0.02706 1.0027 127.8 51.0 23.4
...
2019 02 13 05 18 58.4 +54 35 46 0.04777 1.0081 114.7 62.8 24.9
...
2019 02 28 05 08 01.9 +56 17 49 0.08539 1.0095 100.5 74.7 26.6
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-B140
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