[Iaude] MPEC B67: 2019 BZ [a=1.09,e=0.27,i=6.7,H=27.5]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Fri Jan 25 16:05:17 EST 2019
M.P.E.C. 2019-B67 Issued 2019 Jan. 25, 21:01 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 BZ
Observations:
K19B00Z C2019 01 24.18044804 51 08.62 +55 22 15.2 18.16gUEB067I41
K19B00Z* C2019 01 24.18079604 51 13.07 +55 21 41.3 18.16gUEB067I41
K19B00Z C2019 01 24.22446804 59 53.85 +54 12 05.7 17.70RUEB067I41
K19B00Z C2019 01 24.22481504 59 57.69 +54 11 32.5 17.70RUEB067I41
K19B00Z C2019 01 24.27106505 08 26.99 +52 56 09.8 UEB067I41
K19B00Z C2019 01 24.27141305 08 30.73 +52 55 34.6 UEB067I41
K19B00Z C2019 01 24.35382905 22 06.77 +50 39 02.8 18.69RUEB067I41
K19B00Z C2019 01 24.35417605 22 09.94 +50 38 30.1 18.69RUEB067I41
K19B00Z KC2019 01 25.10754406 33 59.74 +33 40 26.7 18.7 VtEB067V03
K19B00Z KC2019 01 25.10850606 34 02.51 +33 39 28.6 18.7 VtEB067V03
K19B00Z KC2019 01 25.10945006 34 05.10 +33 38 31.7 18.5 VtEB067V03
K19B00Z KC2019 01 25.19164006 37 42.97 +32 16 29.1 18.8 VtEB067V03
K19B00Z KC2019 01 25.19284706 37 46.03 +32 15 18.3 19.0 VtEB067V03
K19B00Z C2019 01 25.19405 06 37 49.01 +32 15 22.1 18.1 GVEB067I52
K19B00Z C2019 01 25.19424 06 37 49.44 +32 15 11.2 18.1 GVEB067I52
K19B00Z KC2019 01 25.73180706 57 18.79 +24 50 46.6 19.0 GVEB067L01
K19B00Z KC2019 01 25.73279706 57 20.29 +24 50 08.6 19.0 GVEB067L01
K19B00Z KC2019 01 25.73457506 57 22.98 +24 48 58.9 18.6 GVEB067L01
K19B00Z KC2019 01 25.73554706 57 24.45 +24 48 21.0 18.9 GVEB067L01
Observer details:
I41 Palomar Mountain--ZTF. Observer A. U. Tomatic. Measurers H.-W. Lin,
F. J. Masci, Q.-Z. Ye, D. Streaks. 1.2-m f/2.4 Schmidt.
I52 Steward Observatory, Mt. Lemmon Station. 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. 1.0-m reflector
+ CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
V03 Big Water. Observer D. Rankin. 0.30-m reflector + CCD.
Orbital elements:
2019 BZ Earth MOID = 0.0006 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 136.45505 (2000.0) P Q
n 0.86925841 Peri. 92.19595 +0.78968074 -0.60595918
a 1.0873519 Node 305.11755 +0.50585523 +0.73163040
e 0.2719885 Incl. 6.74061 +0.34715243 +0.31229863
P 1.13 H 27.5 G 0.15 U 7
Residuals in seconds of arc
190124 I41 (4.9+ 3.8-) 190124 I41 0.3- 0.7+ 190125 I52 0.8- 0.4+
190124 I41 (6.0+ 4.9-) 190125 V03 0.3- 0.7- 190125 L01 0.1- 0.0
190124 I41 0.7+ 0.2- 190125 V03 0.2+ 0.0 190125 L01 0.1+ 0.6+
190124 I41 0.6- 0.3+ 190125 V03 1.0- 0.9+ 190125 L01 0.4+ 0.1+
190124 I41 (1.1- 2.4+) 190125 V03 0.1- 0.4- 190125 L01 0.6+ 0.1-
190124 I41 0.6- 1.5+ 190125 V03 0.8+ 0.4-
190124 I41 0.2+ 1.2- 190125 I52 0.3- 0.2+
Ephemeris:
2019 BZ a,e,i = 1.09, 0.27, 7 q = 0.7916
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 12 26 19 54 00.0 +01 49 04 0.1538 0.8612 34.5 139.7 29.9
...
2019 01 10 20 03 12.1 +06 41 11 0.07057 0.9232 30.4 147.4 29.5
...
2019 01 18 20 16 39.5 +13 41 43 0.02967 0.9595 34.7 144.3 27.2
...
2019 01 24 04 04 08.5 +59 39 39 0.0064450.9874 119.3 60.3 18.7
2019 01 25 06 27 14.2 +35 41 40 0.0090370.9921 148.9 30.9 18.6
2019 01 26 07 03 13.6 +22 13 12 0.01316 0.9968 159.1 20.6 19.1
...
2019 02 01 07 41 04.2 +04 24 03 0.04263 1.0248 157.5 21.5 21.7
...
2019 02 09 07 50 04.0 +01 03 25 0.08438 1.0618 152.1 25.8 23.4
...
2019 02 24 08 01 28.2 +00 20 08 0.1689 1.1285 142.7 32.1 25.3
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-B67
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