[Iaude] MPEC K124: 2020 KY2 [a=1.32,e=0.16,i=10.4,H=23.4]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri May 22 13:58:47 EDT 2020
M.P.E.C. 2020-K124 Issued 2020 May 22, 17:57 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 KY2
Observations:
K20K02Y C2020 05 14.41758 16 32 33.060-04 04 22.66 21.0 wUEK124F52
K20K02Y C2020 05 14.41758216 32 33.061-04 04 22.65 20.9 GVEK124F52
K20K02Y C2020 05 14.43130716 32 32.230-04 04 50.40 21.1 GVEK124F52
K20K02Y C2020 05 14.43131 16 32 32.240-04 04 50.50 21.0 wUEK124F52
K20K02Y C2020 05 14.45885616 32 30.564-04 05 45.75 21.0 GVEK124F52
K20K02Y C2020 05 14.45886 16 32 30.557-04 05 45.68 21.2 wUEK124F52
K20K02Y C2020 05 17.43060616 30 04.694-05 53 08.82 20.5 GVEK124F51
K20K02Y C2020 05 17.44166116 30 03.886-05 53 34.43 20.9 GVEK124F51
K20K02Y C2020 05 17.45274716 30 03.060-05 54 00.35 21.0 GVEK124F51
K20K02Y C2020 05 17.46384016 30 02.276-05 54 26.14 20.5 GVEK124F51
K20K02Y* C2020 05 21.44495016 25 50.754-08 44 43.64 20.78wUEK124F51
K20K02Y C2020 05 21.45768516 25 49.581-08 45 19.36 20.89wUEK124F51
K20K02Y C2020 05 21.47044316 25 48.413-08 45 55.09 20.75wUEK124F51
K20K02Y C2020 05 21.48320916 25 47.250-08 46 30.74 20.60wUEK124F51
K20K02Y KC2020 05 22.21800216 24 55.22 -09 21 39.1 20.6 VuEK124H21
K20K02Y KC2020 05 22.21948716 24 55.08 -09 21 43.3 20.6 VuEK124H21
K20K02Y KC2020 05 22.23920316 24 53.28 -09 22 40.2 20.3 VuEK124H21
K20K02Y !C2020 05 22.34107 16 24 45.44 -09 27 32.3 20.8 RtEK124673
K20K02Y ^C2020 05 22.34229416 24 47.325-09 27 23.66 20.48GVEK124568
K20K02Y !C2020 05 22.35600 16 24 43.98 -09 28 16.0 tEK124673
K20K02Y C2020 05 22.35876 16 24 43.42 -09 28 21.1 VEK124I52
K20K02Y C2020 05 22.36002 16 24 43.28 -09 28 25.6 19.8 GVEK124I52
K20K02Y C2020 05 22.36129 16 24 43.16 -09 28 29.9 20.9 GVEK124I52
K20K02Y C2020 05 22.36255 16 24 43.05 -09 28 33.7 20.4 GVEK124I52
Observer details:
568 Mauna Kea. Observers R. Wainscoat, C. Crowder, S. Prunet. Measurers R.
Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
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, T. Dukes, T. Lowe, A.
Schultz, M. Willman, K. Chambers. 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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.76-m f/3.0
astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. 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. 1.0-m
reflector + CCD.
Orbital elements:
2020 KY2 Earth MOID = 0.1270 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Pan
M 326.91240 (2000.0) P Q
n 0.64694334 Peri. 222.38659 +0.39307273 +0.90350922
a 1.3240119 Node 71.41244 -0.78792416 +0.42670268
e 0.1576127 Incl. 10.38000 -0.47399298 +0.03994886
P 1.52 H 23.4 G 0.15 U 7
Residuals in seconds of arc
200514 F52 0.0 0.1+ 200517 F51 0.1- 0.0 200522 H21 0.3- 0.4-
200514 F52 0.0 0.1+ 200517 F51 0.5+ 0.1+ 200522 673 0.6+ 0.2+
200514 F52 0.1- 0.0 200521 F51 0.0 0.0 200522 568 0.0 0.0
200514 F52 0.0 0.1- 200521 F51 0.1- 0.0 200522 673 0.5- 0.1-
200514 F52 0.0 0.0 200521 F51 0.0 0.0 200522 I52 0.4+ 1.4+
200514 F52 0.1- 0.1+ 200521 F51 0.0 0.1+ 200522 I52 0.1+ 0.5+
200517 F51 0.2- 0.2- 200522 H21 0.1- 0.8- 200522 I52 0.0 0.1-
200517 F51 0.1- 0.0 200522 H21 0.2- 0.7- 200522 I52 0.1+ 0.2-
Ephemeris:
2020 KY2 a,e,i = 1.32, 0.16, 10 q = 1.1153
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 04 22 16 33 44.5 +02 44 24 0.2931 1.2411 138.9 32.2 22.6
...
2020 05 07 16 36 06.0 -00 40 46 0.2221 1.2076 150.7 24.1 21.7
...
2020 05 15 16 32 06.3 -04 23 47 0.1911 1.1910 158.7 18.0 21.1
...
2020 05 21 16 26 21.8 -08 23 42 0.1717 1.1792 165.6 12.4 20.7
2020 05 22 16 25 10.6 -09 10 29 0.1688 1.1773 166.8 11.4 20.6
2020 05 23 16 23 55.5 -09 59 16 0.1660 1.1754 167.9 10.4 20.5
...
2020 05 29 16 15 09.3 -15 33 42 0.1519 1.1647 173.6 5.6 20.1
...
2020 06 06 16 00 43.9 -24 35 27 0.1400 1.1516 167.0 11.4 20.1
...
2020 06 21 15 30 48.7 -42 48 14 0.1396 1.1320 143.8 32.0 20.8
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-K124
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