[Iaude] MPEC X80: 2019 XC2 [a=2.32,e=0.48,i=10.3,H=18.9]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Dec 6 09:23:03 EST 2019
M.P.E.C. 2019-X80 Issued 2019 December 6, 14:21 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 XC2
Observations:
K19X02C* C2019 12 02.27581 04 08 41.92 +35 10 42.3 20.6 GVEX080G96
K19X02C C2019 12 02.28100 04 08 41.38 +35 10 39.3 20.8 GVEX080G96
K19X02C C2019 12 02.28619 04 08 40.96 +35 10 36.0 21.1 GVEX080G96
K19X02C C2019 12 02.29147 04 08 40.49 +35 10 32.5 21.2 GVEX080G96
K19X02C C2019 12 02.38986 04 08 31.55 +35 09 29.8 20.8 GVEX080I52
K19X02C C2019 12 02.39250 04 08 31.33 +35 09 28.5 VEX080I52
K19X02C C2019 12 02.39514 04 08 31.03 +35 09 26.4 VEX080I52
K19X02C C2019 12 05.12226 04 04 40.22 +34 40 23.3 21.3 VVEX080033
K19X02C C2019 12 05.12946 04 04 39.64 +34 40 18.6 21.3 VVEX080033
K19X02C C2019 12 05.13303 04 04 39.37 +34 40 16.3 22.0 VVEX080033
K19X02C KC2019 12 05.28402 04 04 27.16 +34 38 41.7 21.0 GVEX080H36
K19X02C KC2019 12 05.31993 04 04 24.14 +34 38 17.9 21.1 GVEX080H36
K19X02C KC2019 12 05.32891 04 04 23.42 +34 38 12.2 21.1 GVEX080H36
K19X02C C2019 12 06.15707 04 03 17.23 +34 29 15.1 VEX080I52
K19X02C C2019 12 06.18040 04 03 15.31 +34 28 59.2 VEX080I52
K19X02C C2019 12 06.19207 04 03 14.30 +34 28 52.5 VEX080I52
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, U. Laux,
B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
G96 Mt. Lemmon Survey. Observer T. A. Pruyne. 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.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers D. C. Fuls, H. Groeller,
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.
Orbital elements:
2019 XC2 Earth MOID = 0.2118 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Bell
M 101.14223 (2000.0) P Q
n 0.27860698 Peri. 26.83099 +0.76698680 +0.62057318
a 2.3217104 Node 293.84804 -0.61608877 +0.64114323
e 0.4778597 Incl. 10.27585 -0.17934849 +0.45146903
P 3.54 H 18.9 G 0.15 U 8
Residuals in seconds of arc
191202 G96 0.4+ 0.1- 191202 I52 0.7- 0.2- 191205 H36 0.1+ 0.1-
191202 G96 0.4- 0.2+ 191205 033 0.0 0.0 191206 I52 0.2+ 0.4+
191202 G96 0.2+ 0.1+ 191205 033 0.2+ 0.1+ 191206 I52 0.2+ 0.6-
191202 G96 0.4+ 0.1- 191205 033 0.5+ 0.2+ 191206 I52 0.4- 0.2+
191202 I52 0.1- 0.2- 191205 H36 0.5- 0.1-
191202 I52 0.1+ 0.2+ 191205 H36 0.3- 0.3-
Ephemeris:
2019 XC2 a,e,i = 2.32, 0.48, 10 q = 1.2123
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 11 06 04 50 09.6 +38 21 32 1.0328 1.9249 143.9 17.6 21.3
...
2019 11 21 04 26 30.7 +36 56 23 1.0571 2.0153 160.4 9.5 21.2
...
2019 11 29 04 13 37.2 +35 44 08 1.0927 2.0628 165.6 6.8 21.2
...
2019 12 05 04 04 50.7 +34 41 47 1.1305 2.0981 165.0 7.0 21.3
2019 12 06 04 03 29.5 +34 30 58 1.1378 2.1039 164.5 7.2 21.3
2019 12 07 04 02 10.4 +34 20 05 1.1453 2.1097 163.9 7.4 21.4
...
2019 12 13 03 55 03.9 +33 13 57 1.1958 2.1445 159.1 9.4 21.6
...
2019 12 21 03 47 53.8 +31 47 24 1.2771 2.1903 151.0 12.6 21.9
...
2020 01 05 03 41 47.2 +29 26 25 1.4675 2.2741 135.3 17.7 22.4
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-X80
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