MPEC 2019-U211 : 2019 UL8
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M.P.E.C. 2019-U211 Issued 2019 October 27, 07:14 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 UL8
Observations:
K19U08L* C2019 10 25.26855 02 19 15.47 +14 56 54.0 20.9 GVEU211G96
K19U08L C2019 10 25.27794 02 19 16.39 +14 56 57.8 20.9 GVEU211G96
K19U08L C2019 10 25.28262 02 19 16.91 +14 57 00.6 21.4 GVEU211G96
K19U08L C2019 10 25.42913 02 19 32.87 +14 57 48.9 20.9 GVEU211I52
K19U08L C2019 10 25.43414 02 19 33.50 +14 57 50.5 VEU211I52
K19U08L KC2019 10 25.98311 02 21 06.64 +15 01 12.5 20.4 RoEU211K88
K19U08L KC2019 10 25.99444 02 21 08.18 +15 01 16.9 20.5 RoEU211K88
K19U08L C2019 10 26.31082 02 22 06.77 +15 04 11.0 20.8 GVEU211G96
K19U08L C2019 10 26.31408 02 22 07.22 +15 04 12.4 20.8 GVEU211G96
K19U08L C2019 10 26.31726 02 22 07.65 +15 04 14.2 20.9 GVEU211G96
K19U08L C2019 10 26.32045 02 22 08.09 +15 04 15.7 20.6 GVEU211G96
K19U08L KC2019 10 26.95618802 24 16.77 +15 08 57.7 20.6 GVEU211L01
K19U08L KC2019 10 26.95934502 24 17.29 +15 08 59.3 20.8 GVEU211L01
K19U08L KC2019 10 26.96092402 24 17.61 +15 09 00.3 20.6 GVEU211L01
K19U08L IC2019 10 27.08956802 24 40.61 +15 10 00.0 20.4 GVEU211L01
K19U08L KC2019 10 27.09311802 24 41.26 +15 10 01.5 20.6 GVEU211L01
K19U08L KC2019 10 27.26668 02 25 26.57 +15 11 58.9 20.7 GVEU211734
K19U08L KC2019 10 27.27459 02 25 28.12 +15 12 04.8 20.2 GVEU211734
K19U08L KC2019 10 27.28194 02 25 29.37 +15 12 10.0 20.8 GVEU211734
Observer details:
734 Farpoint Observatory, Eskridge. Observers G. Hug, D. Cromer, D. Goodin.
Measurer D. Cromer. 0.69-m reflector + CCD.
G96 Mt. Lemmon Survey. Observers G. J. Leonard, D. Rankin. Measurers 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, D.
Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos. 1.5-m reflector + 10K
CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers R. A. Kowalski, K. W.
Wierzchos. Measurers 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, D. Rankin, R. L. Seaman, F. C. Shelly, K. W.
Wierzchos. 1.0-m reflector + CCD.
K88 GINOP-KHK, Piszkesteto. Observer G. Csornyei. Measurer K. Sarneczky.
0.60-m Schmidt + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, E. Pettarin, F.
Valentine. Measurer E. Pettarin. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2019 UL8 Earth MOID = 0.0012 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Bell
M 232.40925 (2000.0) P Q
n 0.53365028 Peri. 256.24910 -0.38487841 -0.92292964
a 1.5053294 Node 216.39063 +0.85214253 -0.35185996
e 0.4873394 Incl. 0.80512 +0.35457259 -0.15619044
P 1.85 H 26.4 G 0.15 U 8
Residuals in seconds of arc
191025 G96 0.5+ 0.2+ 191026 G96 0.1+ 0.2- 191027 L01 0.1+ 0.0
191025 G96 0.5- 0.0 191026 G96 0.2+ 0.2- 191027 L01 0.3- 0.0
191025 G96 0.1- 0.9+ 191026 G96 0.2+ 0.1+ 191027 734 0.5- 1.4-
191025 I52 0.1- 0.9- 191026 G96 0.3+ 0.2+ 191027 734 1.0+ 0.1+
191025 I52 0.3+ 0.6- 191026 L01 0.1- 0.0 191027 734 0.4- 1.3+
191025 K88 0.4- 0.3+ 191026 L01 0.4- 0.1-
191025 K88 0.3- 0.3+ 191026 L01 0.3+ 0.1+
Ephemeris:
2019 UL8 a,e,i = 1.51, 0.49, 1 q = 0.7717
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 09 27 01 55 36.1 +13 24 50 0.3118 1.2857 151.7 21.7 25.5
...
2019 10 12 02 04 16.0 +14 10 12 0.1770 1.1695 164.2 13.4 23.8
...
2019 10 20 02 10 36.9 +14 33 20 0.1123 1.1069 170.5 8.5 22.5
...
2019 10 26 02 21 10.8 +15 02 31 0.06634 1.0603 174.0 5.7 21.1
2019 10 27 02 24 25.7 +15 10 35 0.05884 1.0526 174.2 5.5 20.8
2019 10 28 02 28 36.4 +15 20 33 0.05140 1.0449 174.2 5.5 20.5
...
2019 11 03 05 18 28.0 +17 26 35 0.0095610.9995 139.6 40.0 17.9
...
2019 11 11 13 26 14.9 -12 23 31 0.05350 0.9414 23.7 155.0 29.4
...
2019 11 26 13 53 51.8 -13 56 15 0.1706 0.8469 31.8 142.1 29.3
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-U211
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