MPEC 2018-F49 : 2018 FQ1
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M.P.E.C. 2018-F49 Issued 2018 Mar. 20, 23:40 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
2018 FQ1
Observations:
K18F01Q* C2018 03 17.34815 09 40 05.787+06 41 30.78 20.8 wUEF049F51
K18F01Q C2018 03 17.36087 09 39 59.307+06 43 12.12 20.9 wUEF049F51
K18F01Q C2018 03 17.37354 09 39 52.868+06 44 52.67 21.1 wUEF049F51
K18F01Q ^C2018 03 18.27062 09 33 29.424+08 55 05.15 20.3 GUEF049568
K18F01Q ^C2018 03 18.27156 09 33 28.871+08 55 14.22 20.3 GUEF049568
K18F01Q ^C2018 03 18.27264 09 33 28.238+08 55 24.57 20.3 GUEF049568
K18F01Q C2018 03 19.89133 09 17 46.61 +13 55 45.1 20.6 VSEF049033
K18F01Q C2018 03 19.89242 09 17 45.75 +13 55 59.4 20.7 VSEF049033
K18F01Q C2018 03 19.89352 09 17 44.89 +13 56 13.9 20.6 VSEF049033
K18F01Q C2018 03 19.89461 09 17 44.05 +13 56 28.1 20.8 VSEF049033
K18F01Q C2018 03 19.89571 09 17 43.19 +13 56 42.7 20.8 VSEF049033
K18F01Q C2018 03 19.89679 09 17 42.32 +13 56 56.8 20.7 VSEF049033
K18F01Q C2018 03 19.89788 09 17 41.46 +13 57 11.0 20.2 VSEF049033
K18F01Q C2018 03 19.89898 09 17 40.60 +13 57 25.8 20.0 VSEF049033
K18F01Q C2018 03 19.90007 09 17 39.75 +13 57 40.1 19.5 VSEF049033
K18F01Q C2018 03 20.91544 09 04 15.71 +18 08 47.0 20.4 RUEF049511
K18F01Q C2018 03 20.91780 09 04 13.21 +18 09 24.3 20.2 RUEF049511
K18F01Q C2018 03 20.92014 09 04 10.78 +18 10 03.0 20.4 RUEF049511
K18F01Q C2018 03 20.92249 09 04 08.41 +18 10 41.0 20.5 RUEF049511
K18F01Q C2018 03 20.92483 09 04 05.99 +18 11 19.0 20.5 RUEF049511
K18F01Q C2018 03 20.93129 09 03 59.36 +18 13 04.2 20.4 RUEF049511
K18F01Q C2018 03 20.93364 09 03 56.96 +18 13 42.5 20.5 RUEF049511
K18F01Q C2018 03 20.93599 09 03 54.57 +18 14 21.4 20.3 RUEF049511
K18F01Q C2018 03 20.93833 09 03 52.16 +18 14 59.2 20.8 RUEF049511
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers F. Ludwig,
B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
511 Haute Provence. Observers W. Thuillot, S. Bouquillon, V. Robert,
M. Dennefeld, F. Taris, M. Delbo, B. Carry, P. Tanga. Measurers
S. Bouquillon, F. Taris, T. Carlucci, C. Barache. 1.20-m f/6 reflector
+ CCD.
568 Mauna Kea. Observers R. Wainscoat, D. Woodworth, 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. Measurers K. Chambers, S. Chastel, L. Denneau, H. Flewelling,
M. Huber, E. Magnier, Y. Ramanjooloo, R. Wainscoat, C. Waters, R. Weryk.
1.8-m Ritchey-Chretien + CCD.
Orbital elements:
2018 FQ1 Earth MOID = 0.0059 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5 MPC
M 319.20466 (2000.0) P Q
n 0.78262733 Peri. 63.32813 -0.47013242 +0.88259433
a 1.1661812 Node 178.62563 -0.83239273 -0.44276412
e 0.2168544 Incl. 3.97181 -0.29342437 -0.15807336
P 1.26 H 27.0 G 0.15 U 6
Residuals in seconds of arc
180317 F51 0.1+ 0.1- 180319 033 0.0 0.1+ 180320 511 0.2+ 0.2-
180317 F51 0.1- 0.1+ 180319 033 0.2+ 0.1- 180320 511 0.3- 0.3+
180317 F51 0.2+ 0.1- 180319 033 0.3+ 0.0 180320 511 0.3+ 0.0
180318 568 0.2+ 0.2- 180319 033 0.0 0.1- 180320 511 0.1- 0.2-
180318 568 0.1+ 0.1- 180319 033 0.1- 0.2- 180320 511 0.2- 0.4-
180318 568 0.2+ 0.2- 180319 033 0.0 0.1+ 180320 511 0.1- 0.5-
180319 033 0.0 0.1+ 180319 033 0.1+ 0.1+ 180320 511 0.1+ 0.1+
180319 033 0.1- 0.0 180320 511 1.4+ 1.0+ 180320 511 0.1- 0.3-
Ephemeris:
2018 FQ1 a,e,i = 1.17, 0.22, 4 q = 0.9133
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 02 18 10 33 31.4 -07 37 11 0.1361 1.1167 159.3 18.2 23.9
...
2018 03 05 10 19 20.0 -05 16 51 0.07505 1.0642 164.4 14.5 22.3
...
2018 03 13 10 00 51.7 -00 02 06 0.04666 1.0370 157.3 21.7 21.5
...
2018 03 19 09 27 03.7 +11 00 00 0.02754 1.0174 142.4 36.7 20.7
2018 03 20 09 16 33.9 +14 23 20 0.02468 1.0142 138.0 41.0 20.6
2018 03 21 09 03 05.2 +18 34 54 0.02200 1.0111 132.7 46.4 20.5
...
2018 03 27 04 16 36.2 +54 28 05 0.01496 0.9928 70.3 108.8 22.0
...
2018 04 04 23 49 34.1 +32 47 33 0.03458 0.9705 30.9 148.1 27.7
...
2018 04 19 23 13 24.6 +20 32 48 0.08699 0.9372 37.9 138.8 28.3
A. U. Tomatic (C) Copyright 2018 MPC M.P.E.C. 2018-F49
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