MPEC 2021-L162 : 2021 LP6
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M.P.E.C. 2021-L162 Issued 2021 June 15, 00:14 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
2021 LP6
Observations:
K21L06P* C2021 06 13.29961916 16 08.99 +27 24 44.4 21.15GVEL162V00
K21L06P C2021 06 13.30449816 16 14.81 +27 24 12.3 21.12GVEL162V00
K21L06P C2021 06 13.30937516 16 20.66 +27 23 40.6 20.69GVEL162V00
K21L06P KC2021 06 13.38138016 17 47.78 +27 15 33.3 20.97GVEL162I52
K21L06P KC2021 06 13.38335516 17 50.21 +27 15 19.2 20.83GVEL162I52
K21L06P KC2021 06 13.38532916 17 52.65 +27 15 04.8 20.70GVEL162I52
K21L06P KC2021 06 14.30015216 40 58.84 +25 13 58.1 20.56GVEL162G96
K21L06P KC2021 06 14.30084916 40 59.89 +25 13 51.1 20.77GVEL162G96
K21L06P KC2021 06 14.30223916 41 02.17 +25 13 37.4 20.22GVEL162G96
K21L06P 1C2021 06 14.87869216 58 52.72 +23 25 10.9 VEL162246
K21L06P 1C2021 06 14.87897616 58 53.18 +23 25 06.5 VEL162246
K21L06P 1C2021 06 14.87954316 58 54.30 +23 24 59.8 VEL162246
K21L06P bC2021 06 14.89566016 59 25.57 +23 21 58.2 20.7 GVEL162L01
K21L06P bC2021 06 14.89796416 59 29.88 +23 21 29.3 20.4 GVEL162L01
K21L06P KC2021 06 14.89945016 59 36.86 +23 21 24.3 ZEL162B37
K21L06P IC2021 06 14.90273016 59 38.85 +23 20 29.1 20.2 GVEL162L01
K21L06P IC2021 06 14.90511416 59 43.37 +23 19 58.0 20.1 GVEL162L01
K21L06P IC2021 06 14.90749716 59 47.90 +23 19 28.6 20.4 GVEL162L01
K21L06P KC2021 06 14.91670117 00 09.47 +23 17 48.1 19.6 VZEL162B37
Observer details:
246 Klet Observatory-KLENOT. Observers M. Tichy, J. Ticha, M. Honkova.
Measurer M. Tichy. 1.06-m f/2.7 reflector + 2048x2048 CCD.
B37 Obs. de L Ametlla del Valles, Barcelona. Observer A. Garrigos. 0.51-m
f/4.0 reflector + CCD.
G96 Mt. Lemmon Survey. Observer D. Rankin. 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.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, I. Lyon. Measurer K.
Korlevic. 1.0-m f/2.9 reflector + CCD.
V00 Kitt Peak-Bok. Observer H. Groeller. Measurers M. J. Brucker, E. J.
Christensen, C. E. Woodward, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D.
Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. S.
McMillan, T. A. Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly, K. W.
Wierzchos. 2.25-m reflector + CCD.
Orbital elements:
2021 LP6 Earth MOID = 0.0100 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5 Veres
M 302.25108 (2000.0) P Q
n 0.30755966 Peri. 183.38865 +0.04498717 +0.98571536
a 2.1736176 Node 89.23475 -0.91269455 +0.10660845
e 0.5273692 Incl. 9.34128 -0.40615861 -0.13038355
P 3.20 H 26.83 G 0.15 U 8
Residuals in seconds of arc
210613 V00 0.1+ 0.1- 210614 G96 0.0 0.3+ 210614 B37 0.0 0.0
210613 V00 (0.5+ 0.6-) 210614 G96 (1.3+ 0.3+) 210614 L01 0.8- 0.6+
210613 V00 (1.2+ 0.8-) 210614 246 (4.2- 2.1+) 210614 L01 0.5- 0.4-
210613 I52 0.1+ 0.4+ 210614 246 (5.3- 1.2+) 210614 L01 0.1- 0.4+
210613 I52 0.2- 0.1+ 210614 246 (4.6- 1.6+) 210614 B37 0.1+ 0.1+
210613 I52 0.4- 0.5- 210614 L01 0.2- 0.7+
210614 G96 0.5+ 0.4+ 210614 L01 0.8- 0.8+
Ephemeris:
2021 LP6 a,e,i = 2.17, 0.53, 9 q = 1.0273
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2021 05 16 14 26 02.5 +29 57 57 0.1699 1.1249 128.6 44.6 24.9
...
2021 05 31 14 39 53.8 +31 48 28 0.09471 1.0645 120.1 55.5 23.9
...
2021 06 08 15 10 42.7 +31 18 51 0.05500 1.0432 119.4 57.9 22.7
...
2021 06 14 16 32 51.7 +26 00 08 0.02702 1.0329 128.9 49.9 20.9
2021 06 15 17 02 50.3 +23 01 55 0.02304 1.0317 133.1 46.0 20.5
2021 06 16 17 42 04.6 +18 21 24 0.01960 1.0306 138.3 41.0 20.0
...
2021 06 22 22 50 23.7 -26 17 32 0.02477 1.0272 115.5 63.3 21.1
...
2021 06 30 00 39 44.7 -33 07 44 0.06184 1.0308 101.6 75.0 23.5
...
2021 07 15 01 14 24.3 -34 28 10 0.1338 1.0622 106.5 66.6 24.9
M. P. C. Staff (C) Copyright 2021 MPC M.P.E.C. 2021-L162
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