[Iaude] MPEC E70: 2019 ES1 [a=1.86,e=0.58,i=3.8,H=23.6]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Thu Mar 7 17:57:17 EST 2019
M.P.E.C. 2019-E70 Issued 2019 Mar. 7, 22:53 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 ES1
Observations:
K19E01S* C2019 03 06.39352 13 25 45.43 -11 37 13.5 19.8 GVEE070703
K19E01S C2019 03 06.39878 13 25 41.23 -11 37 05.2 19.1 GVEE070703
K19E01S C2019 03 06.40405 13 25 36.98 -11 36 57.7 18.8 GVEE070703
K19E01S C2019 03 06.40932 13 25 32.91 -11 36 49.8 18.9 GVEE070703
K19E01S C2019 03 06.48023 13 24 36.94 -11 35 02.9 18.7 GVEE070I52
K19E01S C2019 03 06.48053 13 24 36.75 -11 35 02.1 18.9 GVEE070I52
K19E01S C2019 03 06.48083 13 24 36.53 -11 35 01.9 19.2 GVEE070I52
K19E01S C2019 03 06.48115 13 24 36.24 -11 35 01.2 18.7 GVEE070I52
K19E01S KC2019 03 06.57300 13 23 33.88 -11 30 21.9 19.0 GVEE070474
K19E01S KC2019 03 06.57550 13 23 31.96 -11 30 14.2 18.0 GVEE070474
K19E01S KC2019 03 06.57812 13 23 29.99 -11 30 12.1 18.9 GVEE070474
K19E01S KC2019 03 06.58050 13 23 28.18 -11 30 07.9 19.0 GVEE070474
K19E01S KC2019 03 06.91183513 19 37.40 -11 22 25.6 19.1 GVEE070K92
K19E01S KC2019 03 06.91503013 19 35.11 -11 22 21.3 19.1 GVEE070K92
K19E01S KC2019 03 06.91822013 19 32.83 -11 22 17.1 19.3 GVEE070K92
K19E01S KC2019 03 06.92034713 19 31.32 -11 22 14.1 19.0 GVEE070K92
K19E01S C2019 03 06.98843213 18 46.138-11 22 29.25 19.7 GVEE070J04
K19E01S C2019 03 06.98871913 18 45.923-11 22 28.83 19.1 GVEE070J04
K19E01S C2019 03 06.98901313 18 45.716-11 22 28.49 19.5 GVEE070J04
K19E01S |C2019 03 07.22854 13 16 03.83 -11 15 09.1 19.6 VuEE070807
K19E01S |C2019 03 07.23215 13 16 01.34 -11 15 04.3 19.4 VuEE070807
K19E01S |C2019 03 07.23586 13 15 58.77 -11 14 59.2 19.5 VuEE070807
K19E01S C2019 03 07.27961 13 15 32.75 -11 15 49.0 19.2 GVEE070I52
K19E01S C2019 03 07.28058 13 15 32.13 -11 15 47.7 19.3 GVEE070I52
K19E01S C2019 03 07.28155 13 15 31.44 -11 15 46.5 19.8 GVEE070I52
K19E01S C2019 03 07.28252 13 15 30.74 -11 15 44.8 18.8 GVEE070I52
K19E01S C2019 03 07.60823 13 12 06.46 -11 08 22.0 20.6 RrEE070P93
K19E01S C2019 03 07.61279 13 12 03.54 -11 08 15.7 20.6 RrEE070P93
K19E01S C2019 03 07.62190 13 11 57.74 -11 08 03.8 20.7 RrEE070P93
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore,
P. M. Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
703 Catalina Sky Survey. 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. 0.68-m Schmidt + 10K CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes.
0.61-m f/6.5 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers D. C. Fuls,
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.
J04 ESA Optical Ground Station, Tenerife. Observer P. Ruiz. Measurers
M. Micheli, D. Koschny, M. Busch, E. Schwab, A. Knoefel. 1.0-m f/4.4
reflector + CCD.
K92 Sutherland-LCO B. Observers T. Lister, J. Chatelain, E. Gomez,
S. Greenstreet. Measurer T. Lister. 1.-m f/8.0 Ritchey-Chretien + CCD.
P93 Space Tracking and Communications Center, JAXA. Observers S. Okumura,
S. Urakawa. 1.0-m f/3.0 reflector + CCD.
Orbital elements:
2019 ES1 Earth MOID = 0.0055 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 39.39661 (2000.0) P Q
n 0.38865696 Peri. 110.36428 -0.09757185 -0.99508683
a 1.8596238 Node 345.20526 +0.88683045 -0.07927533
e 0.5794270 Incl. 3.77013 +0.45167630 -0.05930947
P 2.54 H 23.6 G 0.15 U 7
Residuals in seconds of arc
190306 703 0.6+ 0.3+ 190306 474 0.1+ 0.6- 190307 807 0.2- 0.1+
190306 703 0.4+ 0.8+ 190306 474 0.2+ 0.2+ 190307 807 0.4- 0.2+
190306 703 0.5- 0.4+ 190306 K92 0.1+ 0.2+ 190307 I52 0.1+ 0.5-
190306 703 1.2+ 0.5+ 190306 K92 0.1+ 0.3+ 190307 I52 0.6+ 0.4-
190306 I52 0.8- 0.3- 190306 K92 0.1+ 0.2+ 190307 I52 0.0 0.5-
190306 I52 0.1- 0.1+ 190306 K92 0.3+ 0.4+ 190307 I52 0.7- 0.1-
190306 I52 0.1+ 0.2- 190306 J04 0.5+ 0.3- 190307 P93 0.3+ 0.2-
190306 I52 0.5- 0.0 190306 J04 0.3+ 0.2- 190307 P93 0.2+ 0.3+
190306 474 (0.1- 3.1-) 190306 J04 0.3+ 0.3- 190307 P93 0.5+ 0.5+
190306 474 0.3- 1.1+ 190307 807 0.1- 0.1+
Ephemeris:
2019 ES1 a,e,i = 1.86, 0.58, 4 q = 0.7821
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 02 05 22 37 23.8 +02 34 51 0.1732 0.8371 28.2 146.2 27.2
...
2019 02 20 21 02 38.6 -02 03 55 0.05915 0.9330 19.3 159.5 28.1
...
2019 02 28 16 06 28.5 -13 35 53 0.03855 0.9956 96.5 81.3 19.4
...
2019 03 06 13 30 51.7 -11 45 45 0.06942 1.0457 139.5 38.1 19.4
2019 03 07 13 18 33.1 -11 21 09 0.07607 1.0542 143.4 34.2 19.5
2019 03 08 13 08 11.8 -10 58 31 0.08291 1.0628 146.8 30.8 19.6
...
2019 03 14 12 29 57.7 -09 16 46 0.1269 1.1151 161.5 16.4 20.2
...
2019 03 22 12 06 52.5 -07 53 28 0.1915 1.1862 172.4 6.4 20.9
...
2019 04 06 11 50 49.9 -06 25 09 0.3304 1.3205 163.4 12.5 22.5
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-E70
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