MPEC 2021-L47 : 2021 LV
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M.P.E.C. 2021-L47 Issued 2021 June 4, 07:05 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 LV
Observations:
K21L00V* C2021 06 01.34289116 38 21.610+11 09 27.40 22.87wUEL047F51
K21L00V C2021 06 01.35569416 38 20.326+11 09 52.63 22.37GVEL047F51
K21L00V C2021 06 01.36843616 38 19.024+11 10 17.48 21.89wUEL047F51
K21L00V C2021 06 01.38127016 38 17.676+11 10 41.78 21.90wUEL047F51
K21L00V C2021 06 01.55691316 38 00.034+11 15 40.02 22.14GVEL047F51
K21L00V C2021 06 01.55755816 37 59.992+11 15 40.68 22.19GVEL047F51
K21L00V ^C2021 06 03.53915516 37 30.415+11 53 27.25 23.18GVEL047568
K21L00V ^C2021 06 03.54036316 37 30.345+11 53 27.99 23.04GVEL047568
K21L00V ^C2021 06 03.54212016 37 30.251+11 53 29.08 22.29GVEL047568
K21L00V ^C2021 06 03.54333016 37 30.185+11 53 29.90 22.79GVEL047568
Observer details:
568 Mauna Kea. Observers R. Wainscoat, C. Crowder, T. Burdullis. Measurers
R. Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, M.
Willman, K. Chambers, I. Smith. 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.
Orbital elements:
2021 LV Earth MOID = 0.0009 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5 Bell
M 291.59149 (2000.0) P Q
n 0.65202469 Peri. 276.70686 -0.92142161 -0.29319624
a 1.3171241 Node 246.49667 +0.36064410 -0.88957205
e 0.4349594 Incl. 16.14415 -0.14463076 -0.35028206
P 1.51 H 27.79 G 0.15 U 8
Residuals in seconds of arc
210601 F51 0.0 0.0 210601 F51 0.1- 0.1+ 210603 568 0.0 0.0
210601 F51 0.1- 0.0 210601 F51 0.1+ 0.2- 210603 568 0.0 0.0
210601 F51 0.0 0.1+ 210603 568 0.0 0.0
210601 F51 0.0 0.1- 210603 568 0.0 0.0
Ephemeris:
2021 LV a,e,i = 1.32, 0.43, 16 q = 0.7442
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2021 05 05 04 32 16.6 -11 37 52 0.1971 0.8617 37.9 134.0 30.1
...
2021 05 20 04 35 29.5 -14 29 05 0.06468 0.9606 36.4 141.3 28.8
...
2021 05 28 16 54 15.8 -11 58 29 0.0042751.0175 167.4 12.6 16.7
...
2021 06 03 16 37 43.6 +11 46 26 0.05519 1.0605 145.9 32.4 23.0
2021 06 04 16 37 31.5 +11 59 08 0.06378 1.0677 145.5 32.5 23.3
2021 06 05 16 37 22.2 +12 07 44 0.07239 1.0748 145.2 32.6 23.6
...
2021 06 11 16 37 03.1 +12 16 13 0.1245 1.1178 143.4 32.8 24.9
...
2021 06 19 16 37 48.0 +11 37 48 0.1959 1.1744 140.8 33.2 26.0
...
2021 07 04 16 42 33.1 +09 26 13 0.3375 1.2770 134.7 34.4 27.4
M. P. C. Staff (C) Copyright 2021 MPC M.P.E.C. 2021-L47
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