[Iaude] MPEC X64: 2020 XP1 [a=1.11,e=0.32,i=22.9,H=24.3]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Dec 8 02:22:44 EST 2020
M.P.E.C. 2020-X64 Issued 2020 December 8, 07:21 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
2020 XP1
Observations:
K20X01P* C2020 12 06.42135805 10 44.82 +08 02 19.2 20.06GVEX064G96
K20X01P C2020 12 06.42649105 10 42.28 +08 03 23.1 20.52GVEX064G96
K20X01P C2020 12 06.43675905 10 37.15 +08 05 32.0 20.80GVEX064G96
K20X01P KC2020 12 06.45754505 10 26.86 +08 09 50.7 19.59GVEX064I52
K20X01P KC2020 12 06.45902705 10 26.07 +08 10 09.8 20.44GVEX064I52
K20X01P KC2020 12 06.46050405 10 25.35 +08 10 28.0 20.14GVEX064I52
K20X01P KC2020 12 06.46198005 10 24.68 +08 10 46.5 19.74GVEX064I52
K20X01P KC2020 12 07.13222605 05 17.26 +10 27 17.0 21.08GVEX064I52
K20X01P KC2020 12 07.13321405 05 16.79 +10 27 28.1 20.06GVEX064I52
K20X01P KC2020 12 07.13420105 05 16.37 +10 27 40.1 20.35GVEX064I52
K20X01P KC2020 12 07.13518805 05 15.85 +10 27 52.3 20.33GVEX064I52
K20X01P KC2020 12 08.25295404 56 49.97 +14 01 30.3 20.84GVEX064I52
K20X01P KC2020 12 08.25443104 56 49.33 +14 01 46.4 20.17GVEX064I52
K20X01P KC2020 12 08.25590804 56 48.62 +14 02 05.0 20.51GVEX064I52
K20X01P KC2020 12 08.25738104 56 47.92 +14 02 18.3 19.82GVEX064I52
Observer details:
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.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. C. Fuls. 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:
2020 XP1 Earth MOID = 0.0977 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5 Bell
M 78.76144 (2000.0) P Q
n 0.84699980 Peri. 249.63225 +0.77536872 +0.50374549
a 1.1063194 Node 78.32339 -0.32806926 +0.83661966
e 0.3166900 Incl. 22.88571 -0.53960533 +0.21519302
P 1.16 H 24.38 G 0.15 U 8
Residuals in seconds of arc
201206 G96 0.2- 0.3- 201206 I52 0.3- 0.3+ 201207 I52 0.2- 0.1+
201206 G96 0.2+ 0.5- 201206 I52 0.5+ 0.4+ 201208 I52 0.3- 0.3+
201206 G96 0.0+ 0.2+ 201207 I52 0.2- 0.4+ 201208 I52 0.4+ 0.1+
201206 I52 0.3+ 0.2- 201207 I52 0.2- 0.4- 201208 I52 (0.0+ 2.5+)
201206 I52 0.5- 0.5+ 201207 I52 0.5+ 0.2- 201208 I52 0.2- 0.4-
Ephemeris:
2020 XP1 a,e,i = 1.11, 0.32, 23 q = 0.7560
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 11 08 09 38 12.6 -57 49 56 0.2095 0.9402 70.1 97.8 24.4
...
2020 11 23 07 20 59.4 -40 03 52 0.1225 1.0218 102.9 70.4 22.3
...
2020 12 01 05 58 52.6 -13 05 18 0.1022 1.0650 138.7 37.6 21.1
...
2020 12 07 05 06 15.1 +10 01 16 0.1141 1.0967 167.1 11.5 20.6
2020 12 08 04 58 40.6 +13 15 01 0.1183 1.1019 170.5 8.4 20.5
2020 12 09 04 51 28.1 +16 14 19 0.1231 1.1071 172.8 6.4 20.5
...
2020 12 15 04 15 50.6 +29 28 19 0.1600 1.1377 162.2 15.3 21.5
...
2020 12 23 03 46 17.4 +38 35 05 0.2234 1.1769 146.8 27.3 22.7
...
2021 01 07 03 27 38.6 +45 18 00 0.3618 1.2445 129.3 37.7 24.2
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-X64
More information about the Iaude
mailing list