[Iaude] MPEC Q110: 2020 QZ1 [a=1.49,e=0.31,i=16.8,H=25.4]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Wed Aug 19 22:13:29 EDT 2020
M.P.E.C. 2020-Q110 Issued 2020 August 20, 02:12 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 QZ1
Observations:
K20Q01Z C2020 08 08.35733 22 25 10.32 +39 48 48.1 VEQ110G96
K20Q01Z C2020 08 08.36213 22 25 13.01 +39 47 44.1 21.7 GVEQ110G96
K20Q01Z C2020 08 14.58800223 19 45.454+12 16 42.67 20.68GVEQ110F51
K20Q01Z C2020 08 14.59745723 19 49.063+12 14 03.82 20.73GVEQ110F51
K20Q01Z C2020 08 14.60690323 19 52.698+12 11 24.43 20.70GVEQ110F51
K20Q01Z C2020 08 14.61634823 19 56.328+12 08 45.72 20.75GVEQ110F51
K20Q01Z C2020 08 16.52801723 32 44.324+03 30 09.13 20.55GVEQ110F51
K20Q01Z* C2020 08 18.34861 23 43 22.15 -04 02 28.5 20.7 GVEQ110G96
K20Q01Z C2020 08 18.35494 23 43 23.93 -04 03 56.7 21.1 GVEQ110G96
K20Q01Z C2020 08 18.36132 23 43 25.75 -04 05 27.3 20.7 GVEQ110G96
K20Q01Z C2020 08 18.36771 23 43 27.61 -04 06 57.4 20.5 GVEQ110G96
K20Q01Z C2020 08 18.41976323 43 47.835-04 18 44.89 20.48GVEQ110F52
K20Q01Z C2020 08 18.43333023 43 51.656-04 21 53.58 20.24GVEQ110F52
K20Q01Z C2020 08 18.44597 23 43 49.70 -04 25 12.4 21.6 GVEQ110I52
K20Q01Z C2020 08 18.44691123 43 55.500-04 25 04.28 20.56GVEQ110F52
K20Q01Z C2020 08 18.44794 23 43 50.24 -04 25 40.1 20.3 GVEQ110I52
K20Q01Z C2020 08 18.44991 23 43 50.88 -04 26 07.4 20.4 GVEQ110I52
K20Q01Z C2020 08 18.45189 23 43 51.39 -04 26 34.8 20.3 GVEQ110I52
K20Q01Z C2020 08 18.99496 23 46 47.84 -06 30 56.3 21.7 VVEQ110033
K20Q01Z C2020 08 18.99618 23 46 48.21 -06 31 12.1 21.0 VVEQ110033
K20Q01Z C2020 08 18.99740 23 46 48.54 -06 31 28.5 20.7 VVEQ110033
K20Q01Z C2020 08 18.99881 23 46 48.89 -06 31 47.3 21.3 VVEQ110033
K20Q01Z C2020 08 19.34055 23 48 34.11 -07 46 47.7 21.0 GVEQ110G96
K20Q01Z C2020 08 19.34579 23 48 35.48 -07 47 55.6 20.6 GVEQ110G96
K20Q01Z C2020 08 19.35102 23 48 36.87 -07 49 04.5 20.7 GVEQ110G96
K20Q01Z C2020 08 19.35625 23 48 38.25 -07 50 12.7 21.1 GVEQ110G96
K20Q01Z C2020 08 20.02991 23 51 55.93 -10 13 14.2 21.7 VVEQ110033
K20Q01Z C2020 08 20.03119 23 51 56.26 -10 13 29.6 21.7 VVEQ110033
K20Q01Z C2020 08 20.03246 23 51 56.64 -10 13 45.0 22.2 VVEQ110033
K20Q01Z C2020 08 20.03373 23 51 56.91 -10 14 01.5 22.0 VVEQ110033
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, F.
Ludwig, 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. 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. Observers T. A. Pruyne, H. Groeller. Measurers B.
Gray, D. Rankin, F. C. Shelly, E. J. Christensen, G. A. Farneth, D. C.
Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, R. A. Kowalski, S. M.
Larson, G. J. Leonard, T. A. Pruyne, R. L. Seaman, K. W. Wierzchos. 1.5-m
reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer T. A. Pruyne.
Measurers E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D.
Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A.
Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos. 1.0-m
reflector + CCD.
Orbital elements:
2020 QZ1 Earth MOID = 0.0571 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Pike
M 335.60796 (2000.0) P Q
n 0.54228487 Peri. 144.42758 +0.37919708 +0.91184701
a 1.4893076 Node 147.02222 -0.90170444 +0.40230097
e 0.3096260 Incl. 16.79782 -0.20769854 -0.08178605
P 1.82 H 25.4 G 0.15 U 6
Residuals in seconds of arc
200808 G96 0.1+ 0.5- 200818 G96 0.4+ 0.6- 200818 033 0.2+ 0.1+
200808 G96 0.6- 0.3+ 200818 F52 0.1+ 0.6- 200818 033 0.4- 0.2+
200814 F51 0.0 0.2- 200818 F52 0.4- 0.9+ 200819 G96 0.2- 0.5-
200814 F51 0.0 0.1+ 200818 I52 0.3- 0.1+ 200819 G96 0.4- 0.1+
200814 F51 0.1+ 0.2- 200818 F52 0.1- 0.3+ 200819 G96 0.1- 0.4-
200814 F51 0.0 0.1+ 200818 I52 0.6- 0.1- 200819 G96 0.0 0.2-
200816 F51 0.1- 0.2+ 200818 I52 0.6+ 0.1+ 200820 033 0.6- 0.3-
200818 G96 0.1- 0.3- 200818 I52 0.2- 0.3+ 200820 033 0.6- 0.1+
200818 G96 0.4- 0.6+ 200818 033 0.0 0.5- 200820 033 0.2+ 0.4+
200818 G96 0.3- 0.3- 200818 033 0.4+ 0.1+ 200820 033 0.6- 0.4-
Ephemeris:
2020 QZ1 a,e,i = 1.49, 0.31, 17 q = 1.0282
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 07 21 18 43 23.9 +66 57 49 0.1449 1.0297 91.3 80.6 24.1
...
2020 08 05 21 47 08.5 +50 36 15 0.08089 1.0470 111.7 64.2 22.3
...
2020 08 13 23 07 51.7 +19 43 46 0.06613 1.0634 138.2 39.4 21.2
...
2020 08 19 23 46 47.5 -06 30 15 0.07510 1.0787 151.5 26.6 21.1
2020 08 20 23 51 46.6 -10 05 16 0.07813 1.0814 151.9 26.2 21.2
2020 08 21 23 56 23.6 -13 23 14 0.08151 1.0843 151.9 26.1 21.3
...
2020 08 27 00 17 36.6 -27 52 39 0.1072 1.1025 147.8 29.3 22.0
...
2020 09 04 00 33 17.9 -37 48 56 0.1496 1.1298 141.8 33.5 22.9
...
2020 09 19 00 41 33.6 -44 15 36 0.2404 1.1881 135.5 36.3 24.2
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-Q110
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