MPEC 2020-Q33 : 2020 OQ7
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2020-Q32
Read MPEC 2020-Q34
M.P.E.C. 2020-Q33 Issued 2020 August 17, 02:10 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 OQ7
Observations:
K20O07Q C2020 06 15.57557221 59 18.555-18 44 01.36 23.13GVEQ033F51
K20O07Q C2020 06 15.58397121 59 18.944-18 43 58.94 23.07GVEQ033F51
K20O07Q C2020 06 15.59234721 59 19.378-18 43 56.54 22.65GVEQ033F51
K20O07Q C2020 06 16.57034522 00 08.005-18 39 15.89 22.86GVEQ033F51
K20O07Q C2020 06 16.57885122 00 08.414-18 39 13.39 23.06GVEQ033F51
K20O07Q C2020 06 30.57624722 08 25.204-17 41 01.51 22.98GVEQ033F51
K20O07Q C2020 06 30.58465022 08 25.306-17 40 59.97 23.56GVEQ033F51
K20O07Q C2020 06 30.59306622 08 25.467-17 40 58.53 23.10GVEQ033F51
K20O07Q C2020 06 30.60146322 08 25.591-17 40 56.59 23.75GVEQ033F51
K20O07Q* C2020 07 18.51402 22 07 37.347-16 53 37.87 21.8 wUEQ033F51
K20O07Q C2020 07 18.52464 22 07 36.982-16 53 36.60 22.0 wUEQ033F51
K20O07Q C2020 07 18.53524 22 07 36.630-16 53 35.53 22.1 wUEQ033F51
K20O07Q C2020 07 20.56118422 06 30.902-16 50 07.77 21.77GVEQ033F51
K20O07Q C2020 07 20.57241922 06 30.423-16 50 06.52 21.43GVEQ033F51
K20O07Q C2020 07 20.59488122 06 29.537-16 50 03.89 22.03GVEQ033F51
K20O07Q C2020 07 22.46309622 05 17.685-16 47 09.22 22.23GVEQ033F51
K20O07Q C2020 07 22.47398622 05 17.165-16 47 08.26 22.02GVEQ033F51
K20O07Q C2020 07 22.48481822 05 16.651-16 47 07.41 21.89GVEQ033F51
K20O07Q C2020 07 22.49552722 05 16.122-16 47 06.58 21.92GVEQ033F51
K20O07Q C2020 07 25.55297 22 02 51.843-16 42 47.90 22.0 wUEQ033F51
K20O07Q C2020 07 25.55769 22 02 51.555-16 42 47.41 21.7 wUEQ033F51
K20O07Q C2020 07 25.56239 22 02 51.290-16 42 47.10 22.0 wUEQ033F51
K20O07Q C2020 07 25.56709 22 02 51.015-16 42 46.51 21.7 wUEQ033F51
K20O07Q C2020 08 10.40145421 42 29.685-16 21 48.97 21.24GVEQ033F52
K20O07Q C2020 08 10.41380421 42 28.352-16 21 48.47 22.12GVEQ033F52
K20O07Q C2020 08 10.42613521 42 27.025-16 21 46.80 20.73GVEQ033F52
K20O07Q C2020 08 10.43849421 42 25.706-16 21 45.63 20.65GVEQ033F52
K20O07Q C2020 08 16.37781621 31 56.593-16 09 35.78 21.07wUEQ033F51
K20O07Q C2020 08 16.38752021 31 55.436-16 09 34.34 20.97wUEQ033F51
K20O07Q C2020 08 16.39722321 31 54.292-16 09 32.93 20.74wUEQ033F51
K20O07Q C2020 08 16.40691721 31 53.135-16 09 31.58 20.87wUEQ033F51
K20O07Q KC2020 08 16.93223721 30 55.148-16 08 13.66 20.6 GVEQ033J04
K20O07Q KC2020 08 16.93663721 30 54.633-16 08 13.29 20.5 GVEQ033J04
K20O07Q KC2020 08 16.94103121 30 54.120-16 08 12.75 20.7 GVEQ033J04
K20O07Q C2020 08 17.01966 21 30 44.38 -16 08 05.2 21.5 VVEQ033033
K20O07Q C2020 08 17.02255 21 30 44.04 -16 08 05.1 20.8 VVEQ033033
K20O07Q C2020 08 17.02545 21 30 43.70 -16 08 04.6 21.4 VVEQ033033
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, U.
Laux, B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
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, K. Chambers, T. de Boer, L. Denneau, J. Fairlamb, H.
Flewelling, C.-C. Lin, E. Magnier. 1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, A. Schultz, M. Willman. Measurers S. Chastel, M. Huber, Y.
Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
J04 ESA Optical Ground Station, Tenerife. Observer E. Kuusela. Measurers M.
Micheli, D. Koschny, L. Conversi, M. Busch, E. Schwab, A. Knofel. 1.0-m
f/4.4 reflector + CCD.
Orbital elements:
2020 OQ7 Earth MOID = 0.1684 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Alexandersen
M 257.34129 (2000.0) P Q
n 0.50272823 Peri. 93.41401 +0.49591871 -0.86615372
a 1.5664404 Node 326.62462 +0.74525993 +0.46116483
e 0.2929846 Incl. 6.46973 +0.44570424 +0.19262588
P 1.96 H 21.2 G 0.15 U 4
Residuals in seconds of arc
200615 F51 0.0 0.1+ 200720 F51 0.2- 0.1- 200810 F52 0.4- 0.1-
200615 F51 0.1- 0.1+ 200720 F51 0.3+ 0.2+ 200816 F51 0.1+ 0.0
200615 F51 0.5+ 0.1+ 200722 F51 0.1+ 0.1- 200816 F51 0.0 0.1+
200616 F51 0.4- 0.4- 200722 F51 0.0 0.1- 200816 F51 0.1+ 0.1+
200616 F51 0.1- 0.2- 200722 F51 0.0 0.1- 200816 F51 0.0 0.1+
200630 F51 0.2+ 0.4+ 200722 F51 0.2- 0.2- 200816 J04 0.1- 0.1+
200630 F51 0.3- 0.2+ 200725 F51 0.2+ 0.0 200816 J04 0.0 0.1-
200630 F51 0.1+ 0.1- 200725 F51 0.1- 0.1+ 200816 J04 0.0 0.2-
200630 F51 0.1- 0.0 200725 F51 0.0 0.0 200817 033 0.0 0.0
200718 F51 0.1- 0.1- 200725 F51 0.0 0.1+ 200817 033 0.1- 0.4-
200718 F51 0.1- 0.1+ 200810 F52 0.1- 0.1+ 200817 033 0.1- 0.3-
200718 F51 0.1+ 0.0 200810 F52 0.3- 0.5-
200720 F51 0.0 0.1- 200810 F52 0.4- 0.0
Ephemeris:
2020 OQ7 a,e,i = 1.57, 0.29, 6 q = 1.1075
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 07 18 22 07 51.8 -16 54 26 0.6568 1.6084 147.2 20.0 22.3
...
2020 08 02 21 54 53.3 -16 33 25 0.5470 1.5485 164.3 10.2 21.5
...
2020 08 10 21 43 09.3 -16 22 19 0.5037 1.5157 174.4 3.8 21.0
...
2020 08 16 21 32 38.1 -16 10 20 0.4787 1.4908 176.6 2.3 20.7
2020 08 17 21 30 47.0 -16 07 52 0.4752 1.4866 175.4 3.1 20.8
2020 08 18 21 28 54.6 -16 05 13 0.4718 1.4824 174.1 4.0 20.8
...
2020 08 24 21 17 28.2 -15 45 32 0.4557 1.4572 165.9 9.7 20.9
...
2020 09 01 21 02 45.7 -15 07 41 0.4437 1.4236 154.9 17.5 21.1
...
2020 09 16 20 42 20.7 -13 22 31 0.4450 1.3608 135.9 30.9 21.4
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-Q33
Read MPEC 2020-Q32
Read MPEC 2020-Q34
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)