[Iaude] MPEC Q56: 2020 QJ [a=1.04,e=0.04,i=8.7,H=26.7]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Aug 17 23:28:04 EDT 2020
M.P.E.C. 2020-Q56 Issued 2020 August 18, 03:26 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 QJ
Observations:
K20Q00J* C2020 08 16.41231500 06 30.00 +00 43 06.4 18.84gUEQ056I41
K20Q00J C2020 08 16.41266200 06 30.17 +00 42 49.3 18.84gUEQ056I41
K20Q00J C2020 08 16.41278900 06 30.17 +00 42 44.6 18.89gUEQ056I41
K20Q00J C2020 08 16.41313700 06 30.43 +00 42 26.9 18.89gUEQ056I41
K20Q00J C2020 08 17.50542000 21 43.03 -13 19 19.3 18.22cVEQ056T05
K20Q00J C2020 08 17.51577800 21 47.99 -13 26 39.9 17.88cVEQ056T05
K20Q00J C2020 08 17.52679500 21 53.34 -13 34 26.7 18.57cVEQ056T05
K20Q00J C2020 08 17.77156 00 25 18.26 -16 25 08.7 18.6 GVEQ056N88
K20Q00J C2020 08 17.77183 00 25 18.38 -16 25 18.9 18.4 GVEQ056N88
K20Q00J C2020 08 17.77216 00 25 18.62 -16 25 33.7 18.8 GVEQ056N88
K20Q00J C2020 08 17.77249 00 25 18.76 -16 25 44.9 18.1 GVEQ056N88
K20Q00J C2020 08 17.77280 00 25 18.96 -16 25 57.9 18.4 GVEQ056N88
K20Q00J C2020 08 17.77310 00 25 19.16 -16 26 09.7 18.4 GVEQ056N88
K20Q00J C2020 08 17.77339 00 25 19.33 -16 26 22.5 18.3 GVEQ056N88
K20Q00J C2020 08 17.77369 00 25 19.50 -16 26 34.6 18.5 GVEQ056N88
K20Q00J C2020 08 17.77402 00 25 19.66 -16 26 46.6 19.0 GVEQ056N88
K20Q00J C2020 08 17.77432 00 25 19.81 -16 26 58.9 18.8 GVEQ056N88
K20Q00J KC2020 08 18.02466800 28 25.97 -19 09 37.1 18.3 GVEQ056I93
K20Q00J KC2020 08 18.02797300 28 27.77 -19 11 43.6 18.3 GVEQ056I93
K20Q00J KC2020 08 18.03133600 28 29.59 -19 13 52.9 18.4 GVEQ056I93
K20Q00J KC2020 08 18.08398500 28 48.66 -19 47 16.1 18.7 GVEQ056L01
K20Q00J KC2020 08 18.08517500 28 49.27 -19 48 00.7 18.7 GVEQ056L01
K20Q00J KC2020 08 18.08636800 28 49.89 -19 48 45.2 18.5 GVEQ056L01
K20Q00J KC2020 08 18.08895400 28 51.22 -19 50 21.8 18.5 GVEQ056L01
Observer details:
I41 Palomar Mountain--ZTF. Observers B. T. Bolin, V. Bhalerao, C. M.
Copperwheat, K. P. Deshmukh, C.-Y. Hsu, Z.-Y. Lin, J. Purdum, K. Sharma,
C. Zhai, Z. T. F. Collaboration. Measurers B. T. Bolin, D. A. Duev, H.-W.
Lin, F. J. Masci, Q.-Z. Ye. 1.2-m f/2.4 Schmidt.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, F. Hrzenjak, E.
Pettarin. Measurer E. Pettarin. 1.0-m f/2.9 reflector + CCD.
N88 Xingming Observatory #3, Nanshan. Observer X. Gao. Measurer Q.-Z. Ye.
0.6-m f/8 Ritchey-Chretien + CCD.
T05 ATLAS-HKO, Haleakala. Observers L. Denneau, J. Tonry, A. Heinze, H.
Weiland. Measurers L. Denneau, J. Tonry, A. Heinze, H. Weiland, H.
Flewelling, A. Fitzsimmons, J. Robinson, N. Erasmus. 0.5-m reflector +
CCD.
Orbital elements:
2020 QJ Earth MOID = 0.0089 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Pan
M 344.39583 (2000.0) P Q
n 0.92607838 Peri. 119.98573 -0.09458844 +0.99155331
a 1.0424076 Node 144.24863 -0.95768785 -0.06629230
e 0.0385608 Incl. 8.73616 -0.27182164 -0.11147805
P 1.06 H 26.75 G 0.15 U 6
Residuals in seconds of arc
200816 I41 0.5+ 0.5- 200817 N88 0.5- 0.5- 200817 N88 0.3- 0.5+
200816 I41 0.1- 0.3- 200817 N88 0.2+ 1.9- 200818 I93 0.2+ 0.1-
200816 I41 (1.2- 1.3+) 200817 N88 0.5- 0.3+ 200818 I93 0.0+ 0.3+
200816 I41 0.4- 0.8+ 200817 N88 0.1- 0.1- 200818 I93 0.1- 0.1-
200817 T05 0.1+ 0.1+ 200817 N88 0.3+ 0.2+ 200818 L01 0.1+ 0.4+
200817 T05 0.8- 0.1+ 200817 N88 0.4+ 0.8- 200818 L01 0.1+ 0.2+
200817 T05 0.0- 0.2+ 200817 N88 0.4+ 0.7- 200818 L01 0.2+ 0.1+
200817 N88 0.0- 1.2- 200817 N88 0.0- 0.7+ 200818 L01 0.2+ 0.2-
Ephemeris:
2020 QJ a,e,i = 1.04, 0.04, 9 q = 1.0022
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 07 19 17 13 24.0 +74 21 48 0.07248 1.0079 81.4 94.6 24.4
...
2020 08 03 19 33 31.6 +73 28 23 0.03556 1.0141 88.1 89.9 22.7
...
2020 08 11 22 25 24.6 +57 46 46 0.01658 1.0182 105.8 73.3 20.4
...
2020 08 17 00 14 44.9 -06 58 49 0.01115 1.0214 143.0 36.7 18.5
2020 08 18 00 27 48.1 -18 43 16 0.01226 1.0219 141.7 37.8 18.8
2020 08 19 00 39 32.6 -28 07 53 0.01381 1.0225 138.5 41.0 19.1
...
2020 08 25 01 28 31.1 -53 40 21 0.02722 1.0257 122.6 56.1 21.0
...
2020 09 02 01 59 12.8 -62 14 43 0.04767 1.0302 115.3 62.3 22.4
...
2020 09 17 02 10 41.0 -65 57 54 0.08568 1.0388 110.9 64.7 23.8
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-Q56
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