[Iaude] MPEC M81: 2020 MU1 [a=1.02,e=0.04,i=4.9,H=24.8]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Jun 23 06:38:33 EDT 2020
M.P.E.C. 2020-M81 Issued 2020 June 23, 10:37 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 MU1
Observations:
K20M01U C2020 05 29.54268220 16 33.295+08 25 00.96 21.70GVEM081F52
K20M01U C2020 05 29.55326920 16 33.954+08 24 49.12 21.40GVEM081F52
K20M01U C2020 05 29.56383220 16 34.603+08 24 37.47 21.42GVEM081F52
K20M01U C2020 06 19.54791120 46 38.801-04 18 05.68 20.44GVEM081F51
K20M01U C2020 06 19.55923420 46 38.930-04 18 46.28 20.55GVEM081F51
K20M01U C2020 06 19.57053920 46 39.082-04 19 27.36 20.37GVEM081F51
K20M01U C2020 06 19.58183320 46 39.237-04 20 07.79 20.43GVEM081F51
K20M01U* C2020 06 22.49900220 49 50.406-07 28 26.48 20.58wUEM081F51
K20M01U C2020 06 22.51244920 49 50.462-07 29 22.60 20.51wUEM081F51
K20M01U C2020 06 22.52576520 49 50.500-07 30 18.10 20.25wUEM081F51
K20M01U KC2020 06 23.35268 20 50 39.47 -08 29 09.7 19.8 GVEM081H36
K20M01U KC2020 06 23.35814 20 50 39.62 -08 29 34.0 19.7 GVEM081H36
K20M01U KC2020 06 23.36361 20 50 39.65 -08 29 57.7 20.0 GVEM081H36
K20M01U !C2020 06 23.39766 20 50 43.03 -08 32 15.4 20.5 RtEM081673
K20M01U !C2020 06 23.40186 20 50 43.06 -08 32 33.8 tEM081673
K20M01U !C2020 06 23.40708 20 50 43.07 -08 32 56.3 tEM081673
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer J. Pittichova. 1.0-m
f/15 reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, A.
Schultz, M. Willman. Measurers S. Chastel, M. Huber, Y. Ramanjooloo, R.
Wainscoat, R. Weryk, K. Chambers, T. de Boer, L. Denneau, J. Fairlamb, H.
Flewelling, C.-C. Lin, E. Magnier. 1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, A. Schultz, M. Willman. Measurers S. Chastel, M. Huber, Y.
Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
Orbital elements:
2020 MU1 Earth MOID = 0.0011 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 153.55244 (2000.0) P Q
n 0.95448879 Peri. 358.07401 -0.13805095 -0.98685253
a 1.0216187 Node 99.85409 +0.90983392 -0.15989021
e 0.0387428 Incl. 4.89364 +0.39133640 +0.02360529
P 1.03 H 24.8 G 0.15 U 4
Residuals in seconds of arc
200529 F52 0.1- 0.0 200619 F51 0.2+ 0.0 200623 H36 0.6+ 0.3-
200529 F52 0.0 0.1- 200622 F51 0.0 0.0 200623 673 0.0 0.1+
200529 F52 0.0 0.0 200622 F51 0.0 0.0 200623 673 0.1- 0.1-
200619 F51 0.0 0.0 200622 F51 0.0 0.0 200623 673 0.4- 0.1+
200619 F51 0.1- 0.2+ 200623 H36 0.6- 0.4+
200619 F51 0.0 0.2- 200623 H36 0.8+ 0.3-
Ephemeris:
2020 MU1 a,e,i = 1.02, 0.04, 5 q = 0.9820
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 05 24 20 07 08.0 +09 52 53 0.09911 1.0552 112.9 62.2 22.1
...
2020 06 08 20 31 21.1 +04 25 38 0.07791 1.0592 122.8 53.7 21.3
...
2020 06 16 20 42 23.9 -01 01 57 0.06721 1.0605 130.2 47.1 20.8
...
2020 06 22 20 49 17.0 -06 53 13 0.06005 1.0610 136.9 40.9 20.4
2020 06 23 20 50 17.4 -08 02 12 0.05897 1.0611 138.1 39.8 20.4
2020 06 24 20 51 15.4 -09 14 21 0.05793 1.0611 139.4 38.6 20.3
...
2020 06 30 20 56 09.7 -17 33 54 0.05260 1.0611 146.9 31.6 19.9
...
2020 07 08 21 00 04.4 -31 09 54 0.04859 1.0605 153.9 24.9 19.5
...
2020 07 23 20 53 52.8 -56 42 55 0.05199 1.0577 142.5 35.8 20.0
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-M81
More information about the Iaude
mailing list