MPEC 2020-L24 : 2020 LB
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M.P.E.C. 2020-L24 Issued 2020 June 5, 10:50 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 LB
Observations:
K20L00B C2020 05 14.40968316 02 34.468-30 46 30.56 23.2 GVEL024F51
K20L00B C2020 05 14.42034616 02 34.573-30 46 20.92 22.4 GVEL024F51
K20L00B C2020 05 18.39929116 04 45.973-29 23 07.45 22.5 GVEL024F51
K20L00B C2020 05 18.41155216 04 46.142-29 22 48.76 22.9 GVEL024F51
K20L00B C2020 05 18.42391716 04 46.298-29 22 29.16 23.2 GVEL024F51
K20L00B C2020 05 18.43619316 04 46.389-29 22 09.11 22.9 GVEL024F51
K20L00B* C2020 06 02.36280 16 54 06.79 +19 25 12.9 18.2 GVEL024703
K20L00B C2020 06 02.36725 16 54 10.91 +19 29 39.3 18.3 GVEL024703
K20L00B C2020 06 02.37616 16 54 19.27 +19 38 30.1 VEL024703
K20L00B C2020 06 02.40044 16 54 42.45 +20 02 42.7 17.9 GVEL024I52
K20L00B C2020 06 02.40122 16 54 43.21 +20 03 29.7 17.9 GVEL024I52
K20L00B C2020 06 02.40200 16 54 43.97 +20 04 16.5 18.0 GVEL024I52
K20L00B C2020 06 02.40279 16 54 44.74 +20 05 03.6 17.9 GVEL024I52
K20L00B KC2020 06 02.90738317 05 46.07 +29 15 09.5 18.4 GVEL024J95
K20L00B hC2020 06 02.90987717 05 49.51 +29 18 06.4 18.6 GVEL024J95
K20L00B hC2020 06 02.91501617 05 56.66 +29 24 12.1 17.9 GVEL024J95
K20L00B KC2020 06 02.94010 17 06 33.14 +29 54 50.1 18.2 GVEL024958
K20L00B KC2020 06 02.94516 17 06 40.20 +30 00 52.3 18.0 GVEL024958
K20L00B KC2020 06 02.94649 17 06 38.37 +30 02 22.3 VEL024204
K20L00B KC2020 06 02.94768 17 06 43.66 +30 03 53.4 18.1 GVEL024958
K20L00B KC2020 06 02.94991 17 06 43.11 +30 06 27.1 18.3 GVEL024204
K20L00B KC2020 06 02.95333 17 06 47.90 +30 10 32.0 VEL024204
K20L00B KC2020 06 02.97024117 07 08.78 +30 30 03.1 18.2 GVEL024K80
K20L00B hC2020 06 02.99194017 07 40.61 +30 56 47.7 18.1 GVEL024L01
K20L00B hC2020 06 02.99208517 07 40.80 +30 56 58.9 18.5 GVEL024L01
K20L00B hC2020 06 02.99437217 07 44.11 +30 59 44.0 17.9 GVEL024L01
K20L00B KC2020 06 02.99806017 07 48.83 +31 03 21.8 18.4 GVEL024K80
K20L00B hC2020 06 03.04023717 08 50.88 +31 54 58.5 18.1 GVEL024L01
K20L00B hC2020 06 03.04092117 08 51.92 +31 55 48.1 18.1 GVEL024L01
K20L00B hC2020 06 03.04137817 08 52.62 +31 56 21.6 18.2 GVEL024L01
K20L00B hC2020 06 03.04184517 08 53.30 +31 56 55.2 18.2 GVEL024L01
K20L00B hC2020 06 03.04275617 08 54.66 +31 58 01.2 18.3 GVEL024L01
K20L00B hC2020 06 03.04322717 08 55.37 +31 58 35.7 18.0 GVEL024L01
K20L00B hC2020 06 03.04369917 08 56.05 +31 59 09.7 18.0 GVEL024L01
K20L00B hC2020 06 03.04461117 08 57.42 +32 00 15.7 18.2 GVEL024L01
K20L00B KC2020 06 03.18010417 13 08.23 +34 47 51.2 18.3 VuEL024H21
K20L00B KC2020 06 03.18127117 13 10.18 +34 49 19.1 18.4 VuEL024H21
K20L00B KC2020 06 03.18243817 13 12.11 +34 50 47.0 18.3 VuEL024H21
K20L00B KC2020 06 03.18360517 13 14.05 +34 52 15.4 18.3 VuEL024H21
K20L00B C2020 06 03.26067 17 15 34.69 +36 30 10.2 18.3 GVEL024I52
K20L00B C2020 06 03.26145 17 15 36.04 +36 31 09.8 18.1 GVEL024I52
K20L00B C2020 06 03.26223 17 15 37.40 +36 32 09.6 18.0 GVEL024I52
K20L00B C2020 06 03.26301 17 15 38.75 +36 33 09.3 18.1 GVEL024I52
K20L00B KC2020 06 05.20873520 06 35.88 +73 24 05.3 19.5 GVEL024858
K20L00B KC2020 06 05.21955720 08 46.87 +73 31 09.8 19.3 GVEL024858
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.84-m f/3.5 reflector +
CCD.
703 Catalina Sky Survey. 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. 0.68-m Schmidt + 10K CCD.
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.51-m Schmidt-
Cassegrain + CCD.
958 Observatoire de Dax. Observer P. Dupouy. 0.32-m f/4.1 Schmidt-
Cassegrain.
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. 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 R. A. Kowalski.
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.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
K80 Platanus Observatory, Lusowko. Observer T. Kluwak. 0.28-m f/2.2 Schmidt
+ CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2020 LB Earth MOID = 0.0214 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 MPC
M 336.80844 (2000.0) P Q
n 0.44461686 Peri. 78.41051 +0.80078035 +0.58368523
a 1.7001168 Node 245.73800 -0.59076520 +0.73270093
e 0.5400872 Incl. 8.47726 -0.09872848 +0.34994413
P 2.22 H 25.1 G 0.15 U 6
Residuals in seconds of arc
200514 F51 0.5- 0.2+ 200602 J95 0.4- 0.3- 200603 L01 0.1+ 0.2+
200514 F51 0.3- 0.0 200602 958 0.2+ 0.3+ 200603 L01 0.2+ 0.1+
200518 F51 0.0 0.4+ 200602 958 0.3+ 0.2+ 200603 L01 0.3+ 0.4+
200518 F51 0.3+ 0.2- 200602 204 0.1+ 0.4+ 200603 L01 0.0 0.2+
200518 F51 0.5+ 0.4- 200602 958 0.5- 0.7+ 200603 L01 0.1+ 0.0
200518 F51 0.1- 0.1- 200602 204 0.3- 0.6+ 200603 H21 0.5- 0.2+
200602 703 1.1+ 1.4+ 200602 204 0.0 0.7+ 200603 H21 0.2- 0.1-
200602 703 (0.6+ 2.9+) 200602 K80 0.2- 0.1+ 200603 H21 0.1- 0.3-
200602 703 (0.3+ 2.4+) 200602 L01 0.3+ 0.5- 200603 H21 0.1+ 0.1-
200602 I52 0.0 0.3+ 200602 L01 0.1+ 0.2+ 200603 I52 0.1- 0.0
200602 I52 0.1+ 0.5+ 200602 L01 0.6+ 0.6+ 200603 I52 0.1- 0.1-
200602 I52 0.1+ 0.3+ 200602 K80 0.3+ 0.3- 200603 I52 0.1+ 0.0
200602 I52 0.2+ 0.1- 200603 L01 0.2- 0.1+ 200603 I52 0.1+ 0.0
200602 J95 0.2+ 0.3- 200603 L01 0.1+ 0.1+ 200605 858 0.0 0.1+
200602 J95 0.2- 0.6- 200603 L01 0.3+ 0.4+ 200605 858 0.1+ 0.6+
Ephemeris:
2020 LB a,e,i = 1.70, 0.54, 8 q = 0.7819
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 05 06 15 58 46.6 -32 06 14 0.2681 1.2620 158.4 17.1 23.7
...
2020 05 21 16 06 36.4 -27 57 08 0.1243 1.1352 171.5 7.5 21.4
...
2020 05 29 16 19 58.2 -15 41 38 0.05526 1.0686 174.0 5.7 19.4
...
2020 06 04 17 46 52.7 +52 29 01 0.02142 1.0199 104.0 74.8 19.4
2020 06 05 19 27 12.0 +70 51 54 0.02359 1.0119 82.8 95.9 20.4
2020 06 06 23 13 45.6 +76 29 28 0.02836 1.0040 67.0 111.5 21.6
...
2020 06 12 03 21 50.5 +53 12 34 0.07396 0.9580 37.6 139.6 26.2
...
2020 06 20 03 43 20.8 +45 04 22 0.1435 0.9015 34.4 140.5 27.6
...
2020 07 05 04 05 38.1 +39 46 53 0.2849 0.8189 39.9 127.2 27.4
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-L24
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