[Iaude] MPEC P48: 2020 LD3 [a=2.04,e=0.58,i=20.8,H=20.6]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Aug 11 20:28:44 EDT 2020
M.P.E.C. 2020-P48 Issued 2020 August 12, 00:27 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 LD3
Observations:
K20L03D* C2020 06 15.52688 19 57 02.344-24 28 09.91 21.9 wUEP048F51
K20L03D C2020 06 15.53722 19 57 01.905-24 27 59.33 21.8 wUEP048F51
K20L03D C2020 06 15.54755 19 57 01.471-24 27 49.30 21.6 wUEP048F51
K20L03D C2020 06 15.55787 19 57 01.008-24 27 38.83 21.7 wUEP048F51
K20L03D C2020 08 11.26485 17 32 40.43 +17 55 18.5 20.3 GVEP048G96
K20L03D C2020 08 11.26998 17 32 39.32 +17 55 37.6 20.2 GVEP048G96
K20L03D C2020 08 11.27508 17 32 38.18 +17 55 57.1 VEP048G96
K20L03D C2020 08 11.28021 17 32 37.02 +17 56 16.2 20.4 GVEP048G96
K20L03D C2020 08 11.29667 17 32 33.39 +17 57 17.7 20.1 GVEP048I52
K20L03D C2020 08 11.29744 17 32 33.23 +17 57 21.0 20.1 GVEP048I52
K20L03D C2020 08 11.29820 17 32 33.04 +17 57 24.0 20.2 GVEP048I52
K20L03D C2020 08 11.29851 17 32 33.00 +17 57 25.0 20.2 GVEP048G96
K20L03D C2020 08 11.29897 17 32 32.91 +17 57 26.4 20.0 GVEP048I52
K20L03D C2020 08 11.30084 17 32 32.48 +17 57 33.7 20.2 GVEP048G96
K20L03D C2020 08 11.30317 17 32 31.98 +17 57 42.3 20.4 GVEP048G96
K20L03D C2020 08 11.33142 17 32 25.72 +17 59 28.8 20.8 GVEP048I52
K20L03D C2020 08 11.33219 17 32 25.60 +17 59 31.3 20.4 GVEP048I52
K20L03D C2020 08 11.33296 17 32 25.45 +17 59 34.9 20.1 GVEP048I52
K20L03D C2020 08 11.33373 17 32 25.25 +17 59 36.8 20.5 GVEP048I52
K20L03D C2020 08 11.85075 17 30 35.76 +18 32 09.6 20.7 VVEP048033
K20L03D C2020 08 11.85260 17 30 35.33 +18 32 16.6 20.7 VVEP048033
K20L03D C2020 08 11.85445 17 30 34.93 +18 32 23.5 20.6 VVEP048033
K20L03D C2020 08 11.85636 17 30 34.50 +18 32 30.5 20.4 VVEP048033
K20L03D C2020 08 11.85871 17 30 33.99 +18 32 39.4 20.7 VVEP048033
K20L03D KC2020 08 11.91326417 30 21.95 +18 36 08.1 19.8 GVEP048C95
K20L03D KC2020 08 11.92983217 30 18.27 +18 37 11.2 19.4 GVEP048C95
K20L03D KC2020 08 11.94709517 30 14.47 +18 38 15.3 19.6 GVEP048C95
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, U.
Laux, B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
C95 SATINO Remote Observatory, Haute Provence. Observer J. Jahn. 0.60-m
f/3.2 Newtonian reflector + CCD.
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.
G96 Mt. Lemmon Survey. 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. 1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer H. Groeller. 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 LD3 Earth MOID = 0.1129 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 315.09671 (2000.0) P Q
n 0.33941130 Peri. 104.27131 +0.83760317 -0.42130963
a 2.0354098 Node 281.64382 +0.25241549 +0.86301059
e 0.5821381 Incl. 20.79593 +0.48446604 +0.27876678
P 2.90 H 20.6 G 0.15 U 9
Residuals in seconds of arc
200615 F51 0.0 0.2- 200811 I52 0.1+ 0.1+ 200811 I52 0.0 0.4-
200615 F51 0.0 0.2+ 200811 I52 0.2- 0.2+ 200811 033 0.1+ 0.3-
200615 F51 0.1+ 0.1- 200811 G96 0.2+ 0.1+ 200811 033 0.2- 0.3-
200615 F51 0.2- 0.1+ 200811 I52 0.3+ 0.3- 200811 033 0.1- 0.4-
200811 G96 0.3- 0.2+ 200811 G96 0.1+ 0.0 200811 033 0.2- 0.6-
200811 G96 0.2+ 0.0 200811 G96 0.3+ 0.1- 200811 033 0.0 0.5-
200811 G96 0.1+ 0.3+ 200811 I52 0.5- 0.3+ 200811 C95 0.0 0.1-
200811 G96 0.2- 0.1+ 200811 I52 0.2+ 0.1- 200811 C95 0.2- 0.9+
200811 I52 0.1- 0.3- 200811 I52 0.5+ 0.6+ 200811 C95 0.1- 0.4+
Ephemeris:
2020 LD3 a,e,i = 2.04, 0.58, 21 q = 0.8505
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 07 13 19 12 16.2 -11 19 59 0.4117 1.4226 168.7 8.1 20.0
...
2020 07 28 18 24 13.6 +02 29 01 0.3307 1.2933 142.4 28.6 20.0
...
2020 08 05 17 55 19.6 +11 09 49 0.3119 1.2247 126.2 41.9 20.1
...
2020 08 11 17 33 38.6 +17 38 37 0.3068 1.1741 114.4 51.8 20.3
2020 08 12 17 30 04.4 +18 41 45 0.3065 1.1658 112.5 53.4 20.3
2020 08 13 17 26 31.2 +19 44 15 0.3065 1.1575 110.7 55.0 20.4
...
2020 08 19 17 05 33.7 +25 43 39 0.3086 1.1085 100.1 64.0 20.5
...
2020 08 27 16 38 11.3 +32 58 00 0.3162 1.0462 87.6 74.8 20.8
...
2020 09 11 15 41 13.2 +44 14 41 0.3358 0.9443 69.7 90.8 21.3
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-P48
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