MPEC 2020-X130 : 2020 XV3
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M.P.E.C. 2020-X130 Issued 2020 December 12, 13:59 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2020 XV3
Observations:
K20X03V C2020 12 09.42158604 05 10.298-07 47 44.79 21.56GVEX130F51
K20X03V C2020 12 09.42427304 05 09.228-07 47 24.06 19.75GVEX130F51
K20X03V* C2020 12 10.33273403 59 22.556-05 50 15.66 21.18wUEX130F51
K20X03V C2020 12 10.34470003 59 17.826-05 48 43.04 20.88wUEX130F51
K20X03V C2020 12 10.35667203 59 13.082-05 47 10.49 21.09wUEX130F51
K20X03V 4C2020 12 10.92477 03 55 39.72 -04 33 58.8 20.6 GVEX130J04
K20X03V 4C2020 12 10.93057 03 55 37.48 -04 33 14.0 20.9 GVEX130J04
K20X03V 4C2020 12 10.93623 03 55 35.27 -04 32 30.3 20.8 GVEX130J04
K20X03V |C2020 12 11.17560 03 54 04.62 -04 00 58.8 20.6 VuEX130807
K20X03V |C2020 12 11.17884 03 54 03.36 -04 00 33.4 20.7 VuEX130807
K20X03V |C2020 12 11.18208 03 54 02.10 -04 00 08.2 20.6 VuEX130807
K20X03V KC2020 12 11.18931903 54 00.07 -04 00 01.1 21.1 VuEX130H21
K20X03V KC2020 12 11.19279803 53 58.71 -03 59 34.2 20.9 VuEX130H21
K20X03V KC2020 12 11.19662603 53 57.24 -03 59 04.4 20.8 VuEX130H21
K20X03V KC2020 12 12.27530903 47 21.99 -01 40 43.7 20.65GVEX130I52
K20X03V KC2020 12 12.27657303 47 21.49 -01 40 34.9 20.83GVEX130I52
K20X03V KC2020 12 12.27783503 47 21.01 -01 40 24.7 21.09GVEX130I52
K20X03V KC2020 12 12.27909703 47 20.54 -01 40 15.1 20.74GVEX130I52
K20X03V KC2020 12 12.36512 03 46 48.44 -01 29 17.3 21.0 RoEX130691
K20X03V KC2020 12 12.37614 03 46 44.34 -01 27 52.4 20.7 RoEX130691
K20X03V KC2020 12 12.38716 03 46 40.32 -01 26 28.0 20.9 RoEX130691
Observer details:
691 Steward Observatory, Kitt Peak-Spacewatch. Observer M. T. Read. 0.9-m
f/3 reflector + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes.
0.61-m f/6.5 astrograph + 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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 1.3-m f/4.0
astrograph + 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.
J04 ESA Optical Ground Station, Tenerife. Observer D. Abreu. Measurers A.
Knofel, D. Koschny, M. Busch, M. Micheli, E. Schwab. 1.0-m f/4.4
reflector + CCD.
Orbital elements:
2020 XV3 Earth MOID = 0.1866 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5 Veres
M 150.23734 (2000.0) P Q
n 0.99887525 Peri. 196.92255 +0.11672292 +0.84885389
a 0.9911253 Node 82.21740 -0.84029976 +0.36112946
e 0.1967407 Incl. 31.35729 -0.52940728 -0.38604739
P 0.99 H 22.9 G 0.15 U 8
Residuals in seconds of arc
201209 F51 0.1- 0.0 201210 J04 0.0 0.0 201212 I52 0.4+ 0.4+
201209 F51 0.1+ 0.0 201211 807 0.0 0.3- 201212 I52 0.0 0.5-
201210 F51 0.0 0.0 201211 807 0.1- 0.0 201212 I52 0.1- 0.1+
201210 F51 0.1+ 0.0 201211 807 0.2- 0.2+ 201212 I52 0.0 0.0
201210 F51 0.1+ 0.0 201211 H21 0.1+ 0.1+ 201212 691 0.1- 0.5-
201210 J04 0.1- 0.0 201211 H21 0.1- 0.1+ 201212 691 0.4- 0.1+
201210 J04 0.2+ 0.0 201211 H21 0.1- 0.3+ 201212 691 0.3+ 0.3+
Ephemeris:
2020 XV3 a,e,i = 0.99, 0.20, 31 q = 0.7961
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 11 12 06 47 03.7 -41 22 48 0.3157 1.1017 102.4 61.3 22.8
...
2020 11 27 05 28 47.9 -30 06 46 0.2296 1.1356 125.5 45.0 21.7
...
2020 12 05 04 34 42.0 -16 58 30 0.2041 1.1504 140.6 33.0 21.1
...
2020 12 11 03 55 10.9 -04 24 00 0.2031 1.1598 146.7 27.8 21.0
2020 12 12 03 49 02.5 -02 15 36 0.2046 1.1613 146.8 27.6 21.0
2020 12 13 03 43 04.2 -00 08 29 0.2067 1.1627 146.6 27.8 21.0
...
2020 12 19 03 11 21.2 +11 34 12 0.2284 1.1702 141.0 32.0 21.4
...
2020 12 27 02 40 44.6 +23 22 59 0.2768 1.1780 129.2 40.3 22.1
...
2021 01 11 02 13 02.4 +36 18 31 0.3961 1.1856 111.2 50.7 23.1
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-X130
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