MPEC 2019-F116: 2019 BP4
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M.P.E.C. 2019-F116 Issued 2019 Mar. 28, 01:39 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 BP4
Revision to MPEC 2019-B156
Additional Observations:
K19B04P C2014 04 30.47276915 25 27.505-18 20 33.32 23.4 GVEF116F51
K19B04P C2014 04 30.48464915 25 26.556-18 20 34.83 23.0 GVEF116F51
K19B04P C2014 04 30.49652315 25 25.593-18 20 36.49 22.1 GVEF116F51
K19B04P C2014 05 08.46902215 15 04.038-18 36 22.65 23.1 GVEF116F51
K19B04P C2014 05 08.48111615 15 03.091-18 36 23.85 22.7 GVEF116F51
K19B04P C2014 05 08.49323715 15 02.136-18 36 24.99 22.4 GVEF116F51
K19B04P C2014 05 08.50534115 15 01.178-18 36 26.36 23.3 GVEF116F51
Observer details:
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.
Orbital elements:
2019 BP4 Earth MOID = 0.4360 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 24.40249 (2000.0) P Q
n 0.18383710 Peri. 60.31299 -0.27502823 -0.90862331
a 3.0632370 Node 49.22048 +0.67430827 -0.41529456
e 0.5819467 Incl. 24.52066 +0.68532316 +0.04397851
P 5.36 H 19.3 G 0.15 U 1
Residuals in seconds of arc
140430 F51 0.0 0.0 190128 G96 0.1+ 0.2- 190211 V06 0.4- 0.2+
140430 F51 0.1- 0.1+ 190128 G96 0.0 0.3+ 190212 I52 0.8+ 0.3-
140430 F51 0.3- 0.0 190128 G96 0.2+ 0.4- 190212 I52 0.6+ 0.5+
140508 F51 0.2- 0.1- 190128 G96 0.3+ 0.0 190212 I52 0.3+ 0.3-
140508 F51 0.1+ 0.0 190130 033 0.2+ 0.2+ 190212 I52 0.5- 0.2-
140508 F51 0.2+ 0.1+ 190130 033 0.1- 0.2+ 190225 H21 0.0 0.1+
140508 F51 0.3+ 0.1- 190130 033 0.2+ 0.1+ 190225 H21 0.0 0.3+
190125 F52 0.1+ 0.0 190130 033 0.2+ 0.0 190225 H21 0.5+ 0.3+
190125 F52 0.1+ 0.1+ 190130 033 0.1+ 0.0 190317 H21 0.2- 0.1-
190125 F52 0.1- 0.1- 190131 J95 0.2- 0.0 190317 H21 0.1- 0.1+
190125 F52 0.1+ 0.1+ 190131 J95 0.2- 0.3+ 190317 I52 0.7- 0.1-
190126 I52 0.0 0.5- 190131 J95 0.1- 0.0 190317 I52 0.1- 0.2-
190126 I52 0.0 0.5- 190209 I52 0.1+ 0.1+ 190317 I52 0.1- 0.0
190126 I52 0.3- 0.2- 190209 I52 0.0 0.0 190325 I52 0.2+ 0.1+
190126 I52 0.2+ 0.5+ 190209 I52 0.0 0.4+ 190325 I52 0.7+ 0.1-
190128 I52 0.4- 0.0 190209 I52 0.0 0.2- 190325 I52 0.4- 0.3-
190128 I52 0.6- 0.2- 190211 V06 0.0 0.1+ 190325 I52 0.3+ 0.1+
190128 I52 0.1+ 0.4- 190211 V06 0.1+ 0.1-
190128 I52 0.6+ 0.7- 190211 V06 0.0 0.2-
Ephemeris:
2019 BP4 a,e,i = 3.06, 0.58, 25 q = 1.2806
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 02 26 14 08 27.6 +42 07 49 0.7376 1.5208 122.7 33.2 20.9
...
2019 03 13 13 41 36.1 +40 23 40 0.7644 1.6117 132.5 27.1 21.0
...
2019 03 21 13 24 29.2 +38 37 53 0.7910 1.6630 136.8 24.2 21.0
...
2019 03 27 13 11 47.8 +36 54 20 0.8184 1.7025 139.1 22.6 21.1
2019 03 28 13 09 45.0 +36 35 13 0.8236 1.7092 139.4 22.4 21.1
2019 03 29 13 07 43.7 +36 15 37 0.8290 1.7159 139.6 22.1 21.1
...
2019 04 04 12 56 18.0 +34 08 34 0.8659 1.7563 140.4 21.3 21.2
...
2019 04 12 12 43 25.3 +30 59 55 0.9269 1.8110 139.7 21.0 21.5
...
2019 04 27 12 27 41.3 +24 42 33 1.0776 1.9152 133.5 22.4 21.9
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-F116
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