[Iaude] MPEC Q187: 2020 QH5 [a=2.15,e=0.45,i=8.4,H=23.4]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Aug 24 21:16:31 EDT 2020
M.P.E.C. 2020-Q187 Issued 2020 August 25, 01:15 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 QH5
Observations:
K20Q05H C2020 08 11.55099200 37 27.445-09 09 23.31 21.92GVEQ187F51
K20Q05H C2020 08 11.56261500 37 27.769-09 08 49.41 22.14GVEQ187F51
K20Q05H C2020 08 11.57423000 37 28.109-09 08 16.15 22.75GVEQ187F51
K20Q05H C2020 08 11.58585000 37 28.414-09 07 42.54 22.16GVEQ187F51
K20Q05H C2020 08 14.55848400 39 17.734-06 45 42.68 21.55GVEQ187F52
K20Q05H C2020 08 14.57012000 39 17.889-06 45 09.98 22.31GVEQ187F52
K20Q05H C2020 08 14.58172200 39 18.075-06 44 36.54 22.01GVEQ187F52
K20Q05H C2020 08 18.38147 00 40 36.51 -03 48 47.5 VEQ187G96
K20Q05H C2020 08 18.38667 00 40 36.48 -03 48 33.6 VEQ187G96
K20Q05H C2020 08 18.39187 00 40 36.44 -03 48 19.8 20.9 GVEQ187G96
K20Q05H* C2020 08 22.51277500 40 46.692-00 46 37.91 21.84wUEQ187F51
K20Q05H C2020 08 22.52517700 40 46.440-00 46 06.19 22.04wUEQ187F51
K20Q05H C2020 08 22.53766100 40 46.173-00 45 34.11 21.93wUEQ187F51
K20Q05H C2020 08 22.55025000 40 45.918-00 45 02.00 21.69wUEQ187F51
K20Q05H C2020 08 25.01750 00 40 18.55 +00 57 50.5 21.7 VVEQ187033
K20Q05H C2020 08 25.02117 00 40 18.45 +00 57 59.5 21.5 VVEQ187033
K20Q05H C2020 08 25.02481 00 40 18.37 +00 58 08.5 21.7 VVEQ187033
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hoegner, 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.
G96 Mt. Lemmon Survey. Observer H. Groeller. Measurers B. Gray, D. Rankin,
F. C. Shelly. 1.5-m reflector + 10K CCD.
Orbital elements:
2020 QH5 Earth MOID = 0.1740 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 341.76193 (2000.0) P Q
n 0.31339900 Peri. 330.26992 +0.68865105 +0.72386729
a 2.1465334 Node 343.13306 -0.63331902 +0.57217226
e 0.4536709 Incl. 8.35115 -0.35308179 +0.38553217
P 3.14 H 23.4 G 0.15 U 6
Residuals in seconds of arc
200811 F51 0.2+ 0.0 200814 F52 0.1- 0.4+ 200822 F51 0.0 0.1+
200811 F51 0.0 0.3+ 200818 G96 0.4+ 0.0 200822 F51 0.1+ 0.0
200811 F51 0.1+ 0.1- 200818 G96 0.0 0.3- 200825 033 0.1- 0.2-
200811 F51 0.3- 0.2- 200818 G96 0.4- 0.6- 200825 033 0.2- 0.2-
200814 F52 0.2- 0.1+ 200822 F51 0.0 0.1+ 200825 033 0.1- 0.1-
200814 F52 0.4- 0.2- 200822 F51 0.1+ 0.0
Ephemeris:
2020 QH5 a,e,i = 2.15, 0.45, 8 q = 1.1727
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 07 26 00 13 49.4 -22 36 34 0.2394 1.1729 126.1 44.4 22.3
...
2020 08 10 00 36 12.8 -10 24 19 0.2308 1.1807 132.0 39.6 22.1
...
2020 08 18 00 40 31.1 -04 05 47 0.2333 1.1935 137.0 35.4 22.1
...
2020 08 24 00 40 32.5 +00 16 18 0.2387 1.2069 141.4 31.5 22.0
2020 08 25 00 40 18.4 +00 57 34 0.2399 1.2094 142.2 30.8 22.0
2020 08 26 00 40 00.5 +01 38 04 0.2412 1.2120 143.0 30.1 22.0
...
2020 09 01 00 37 01.0 +05 23 36 0.2509 1.2294 148.1 25.7 22.0
...
2020 09 09 00 30 28.9 +09 32 12 0.2694 1.2567 155.1 19.7 22.0
...
2020 09 24 00 15 06.4 +14 29 01 0.3234 1.3190 165.7 10.8 22.2
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-Q187
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