[Iaude] MPEC Y04: 2020 XE6 [a=2.47,e=0.58,i=9.1,H=20.0,PHA]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Dec 15 23:05:55 EST 2020
M.P.E.C. 2020-Y04 Issued 2020 December 16, 04:04 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 XE6
Observations:
K20X06E* C2020 12 12.50280407 46 26.375+38 06 10.93 21.93wUEY004F51
K20X06E C2020 12 12.51421607 46 25.092+38 06 12.11 21.63wUEY004F51
K20X06E C2020 12 12.52566807 46 23.759+38 06 13.57 21.58wUEY004F51
K20X06E KC2020 12 13.06763307 45 24.19 +38 07 12.1 21.8 GVEY004L01
K20X06E KC2020 12 13.07207607 45 23.72 +38 07 12.8 21.7 GVEY004L01
K20X06E KC2020 12 13.07356007 45 23.51 +38 07 12.6 21.5 GVEY004L01
K20X06E KC2020 12 14.34103807 43 02.14 +38 09 24.2 21.71GVEY004V06
K20X06E KC2020 12 14.34341507 43 01.90 +38 09 24.0 21.34GVEY004V06
K20X06E KC2020 12 14.34579207 43 01.59 +38 09 24.5 21.66GVEY004V06
K20X06E KC2020 12 14.34816907 43 01.30 +38 09 24.6 21.40GVEY004V06
K20X06E pC2020 12 15.09793707 41 35.43 +38 10 25.8 21.7 GVEY004L01
K20X06E pC2020 12 15.10090207 41 35.09 +38 10 26.0 21.9 GVEY004L01
K20X06E pC2020 12 15.10904507 41 34.16 +38 10 26.5 21.5 GVEY004L01
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, M.
Willman. Measurers K. Chambers, S. Chastel, T. de Boer, L. Denneau, J.
Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo,
R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, D. Pujagic. 1.0-m
f/2.9 reflector + CCD.
V06 Catalina Sky Survey-Kuiper. 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. 1.55-m reflector +
1K CCD.
Orbital elements:
2020 XE6 PHA, Earth MOID = 0.0483 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5 Alexandersen
M 32.28482 (2000.0) P Q
n 0.25345846 Peri. 21.85128 +0.99758658 +0.02820572
a 2.4728524 Node 336.26472 -0.05740798 +0.84904570
e 0.5792159 Incl. 9.06914 +0.03905550 +0.52756595
P 3.89 H 20.07 G 0.15 U 9
Residuals in seconds of arc
201212 F51 0.1- 0.2+ 201213 L01 0.4- 0.5- 201215 L01 0.3- 0.1+
201212 F51 0.2+ 0.1- 201214 V06 0.1- 0.2+ 201215 L01 0.2- 0.1+
201212 F51 0.1- 0.0- 201214 V06 0.4+ 0.2- 201215 L01 0.2+ 0.1+
201213 L01 0.4- 0.4- 201214 V06 0.0+ 0.0+
201213 L01 0.1+ 0.1- 201214 V06 0.1- 0.1-
Ephemeris:
2020 XE6 a,e,i = 2.47, 0.58, 9 q = 1.0405
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 11 16 08 14 35.2 +36 26 11 0.8432 1.5476 115.0 35.4 22.1
...
2020 12 01 08 04 03.2 +37 29 15 0.8384 1.6640 131.4 26.4 22.0
...
2020 12 09 07 52 32.2 +37 57 32 0.8455 1.7261 141.0 21.0 21.9
...
2020 12 15 07 41 47.0 +38 10 19 0.8579 1.7724 148.3 17.0 21.9
2020 12 16 07 39 51.5 +38 11 30 0.8607 1.7801 149.5 16.3 21.9
2020 12 17 07 37 54.3 +38 12 22 0.8637 1.7878 150.7 15.6 21.9
...
2020 12 23 07 25 46.3 +38 10 46 0.8863 1.8339 157.5 11.9 21.8
...
2020 12 31 07 09 28.4 +37 49 41 0.9299 1.8947 164.1 8.2 21.9
...
2021 01 15 06 43 31.9 +36 21 21 1.0557 2.0069 159.5 9.9 22.3
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-Y04
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