[Iaude] MPEC Q227: 2020 QR6 [a=2.24,e=0.45,i=6.6,H=22.4]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Sat Aug 29 09:13:21 EDT 2020
M.P.E.C. 2020-Q227 Issued 2020 August 29, 13:12 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 QR6
Observations:
K20Q06R* C2020 08 27.24698 23 03 08.07 +19 12 54.0 20.8 GVEQ227G96
K20Q06R C2020 08 27.25213 23 03 08.63 +19 12 54.2 21.2 GVEQ227G96
K20Q06R C2020 08 27.25729 23 03 09.12 +19 12 54.3 20.8 GVEQ227G96
K20Q06R C2020 08 27.26246 23 03 09.73 +19 12 55.8 20.7 GVEQ227G96
K20Q06R C2020 08 27.36160 23 03 20.06 +19 13 05.1 21.0 GVEQ227I52
K20Q06R C2020 08 27.36474 23 03 20.32 +19 13 04.7 20.6 GVEQ227I52
K20Q06R C2020 08 27.36727 23 03 20.59 +19 13 04.6 21.2 GVEQ227I52
K20Q06R C2020 08 27.37041 23 03 20.92 +19 13 05.3 20.4 GVEQ227I52
K20Q06R KC2020 08 27.88197223 04 21.85 +19 13 29.7 20.6 GVEQ227L01
K20Q06R KC2020 08 27.88470123 04 22.11 +19 13 29.4 20.7 GVEQ227L01
K20Q06R KC2020 08 27.88743123 04 22.43 +19 13 30.0 20.9 GVEQ227L01
K20Q06R KC2020 08 27.89096423 04 22.83 +19 13 30.3 20.9 GVEQ227L01
K20Q06R C2020 08 28.23529 23 05 03.19 +19 13 51.0 20.2 GVEQ227I52
K20Q06R C2020 08 28.23769 23 05 03.40 +19 13 51.5 20.6 GVEQ227I52
K20Q06R C2020 08 28.24008 23 05 03.65 +19 13 51.5 20.0 GVEQ227I52
K20Q06R C2020 08 29.20145 23 06 56.47 +19 13 55.6 21.8 GVEQ227G96
K20Q06R C2020 08 29.20428 23 06 56.78 +19 13 55.6 21.3 GVEQ227G96
K20Q06R C2020 08 29.20710 23 06 57.11 +19 13 55.9 21.7 GVEQ227G96
K20Q06R C2020 08 29.21194 23 06 57.56 +19 13 55.2 20.7 GVEQ227I52
K20Q06R C2020 08 29.21538 23 06 57.95 +19 13 55.6 20.4 GVEQ227I52
K20Q06R KC2020 08 29.22362223 06 58.08 +19 13 53.6 21.1 VuEQ227H21
K20Q06R KC2020 08 29.22917923 06 58.69 +19 13 53.6 21.2 VuEQ227H21
K20Q06R KC2020 08 29.23510623 06 59.30 +19 13 54.2 20.9 VuEQ227H21
Observer details:
G96 Mt. Lemmon Survey. Observer D. Rankin. 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. 1.5-m reflector + 10K CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.81-m f/4.0
astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. C. Fuls. 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.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2020 QR6 Earth MOID = 0.2417 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 329.73453 (2000.0) P Q
n 0.29417547 Peri. 145.23122 +0.98472929 +0.16712292
a 2.2390566 Node 205.28152 -0.17403498 +0.93778765
e 0.4477993 Incl. 6.55686 -0.00447847 +0.30434232
P 3.35 H 22.4 G 0.15 U 8
Residuals in seconds of arc
200827 G96 0.1- 0.3+ 200827 L01 0.0 0.0 200829 G96 0.3+ 0.1+
200827 G96 0.1+ 0.1- 200827 L01 0.5- 0.5- 200829 G96 0.6+ 0.3+
200827 G96 0.6- 0.6- 200827 L01 0.1- 0.1- 200829 I52 0.4- 0.5-
200827 G96 0.3+ 0.3+ 200827 L01 0.1+ 0.1- 200829 I52 0.2- 0.1-
200827 I52 0.7+ 0.7+ 200828 I52 0.6+ 0.3- 200829 H21 0.3- 0.1-
200827 I52 0.2- 0.1+ 200828 I52 0.1- 0.1+ 200829 H21 0.0 0.1-
200827 I52 0.1- 0.2- 200828 I52 0.1- 0.1- 200829 H21 0.2- 0.6+
200827 I52 0.0 0.3+ 200829 G96 0.2+ 0.1+
Ephemeris:
2020 QR6 a,e,i = 2.24, 0.45, 7 q = 1.2364
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 07 30 22 13 12.5 +13 44 06 0.3602 1.3120 140.1 29.8 22.1
...
2020 08 14 22 38 35.0 +17 41 22 0.3006 1.2693 144.3 27.7 21.5
...
2020 08 22 22 53 08.4 +18 53 35 0.2773 1.2533 147.1 26.0 21.3
...
2020 08 28 23 04 34.5 +19 13 51 0.2637 1.2447 149.6 24.3 21.1
2020 08 29 23 06 31.3 +19 14 09 0.2617 1.2436 150.1 23.9 21.1
2020 08 30 23 08 28.7 +19 13 32 0.2599 1.2425 150.5 23.6 21.1
...
2020 09 05 23 20 22.7 +18 50 26 0.2508 1.2379 153.6 21.2 20.9
...
2020 09 13 23 36 21.3 +17 28 12 0.2441 1.2366 158.5 17.3 20.7
...
2020 09 28 00 04 59.8 +12 50 04 0.2509 1.2490 168.7 9.1 20.5
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-Q227
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