MPEC 2020-S134 : 2020 QX7
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-S133
Read MPEC 2020-S135
M.P.E.C. 2020-S134 Issued 2020 September 21, 10:51 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 QX7
Observations:
K20Q07X* C2020 08 28.40984 02 39 17.60 +33 40 20.0 20.7 GVES134G96
K20Q07X C2020 08 28.41503 02 39 23.91 +33 39 39.7 20.9 GVES134G96
K20Q07X C2020 08 28.42023 02 39 30.20 +33 38 58.7 20.6 GVES134G96
K20Q07X C2020 08 28.42542 02 39 36.61 +33 38 17.4 20.5 GVES134G96
K20Q07X C2020 08 28.47761 02 40 40.17 +33 31 18.9 20.7 GVES134I52
K20Q07X C2020 08 28.48057 02 40 43.64 +33 30 55.3 20.2 GVES134I52
K20Q07X C2020 08 28.48206 02 40 45.43 +33 30 42.0 21.1 GVES134I52
K20Q07X C2020 08 29.38066 02 59 56.69 +31 20 41.6 21.5 GVES134G96
K20Q07X C2020 08 29.38159 02 59 57.81 +31 20 32.6 VES134G96
K20Q07X C2020 08 29.38252 02 59 58.93 +31 20 25.2 21.1 GVES134G96
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.
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.
Orbital elements:
2020 QX7 Earth MOID = 0.0066 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 271.54811 (2000.0) P Q
n 0.68674665 Peri. 218.62068 +0.92893056 -0.36609213
a 1.2723454 Node 162.60563 +0.36870112 +0.90095737
e 0.2353362 Incl. 10.67154 +0.03387486 +0.23292137
P 1.44 H 24.9 G 0.15 U 8
Residuals in seconds of arc
200828 G96 0.4+ 0.3- 200828 I52 1.2+ 0.1+ 200829 G96 0.0 0.5-
200828 G96 0.0 0.2+ 200828 I52 0.4- 0.5+ 200829 G96 0.0 0.3+
200828 G96 0.8- 0.2+ 200828 I52 0.6- 0.6-
200828 G96 0.2+ 0.1- 200829 G96 0.0 0.2+
Ephemeris:
2020 QX7 a,e,i = 1.27, 0.24, 11 q = 0.9729
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 08 22 00 30 36.6 +41 17 08 0.06629 1.0434 117.2 59.6 21.2
...
2020 09 06 05 08 50.3 +08 59 20 0.05805 1.0063 86.7 90.0 21.9
...
2020 09 14 06 20 24.4 -06 55 33 0.08168 0.9915 77.5 97.9 23.0
...
2020 09 20 06 51 34.9 -13 19 54 0.1038 0.9830 75.2 98.9 23.5
2020 09 21 06 55 44.0 -14 07 17 0.1076 0.9818 75.1 98.8 23.6
2020 09 22 06 59 39.7 -14 51 06 0.1114 0.9807 74.9 98.8 23.7
...
2020 09 28 07 19 40.2 -18 15 47 0.1347 0.9755 74.9 97.5 24.0
...
2020 10 06 07 40 19.7 -21 09 54 0.1653 0.9727 75.9 94.7 24.3
...
2020 10 21 08 09 55.0 -24 19 04 0.2169 0.9798 79.6 87.8 24.6
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-S134
Read MPEC 2020-S133
Read MPEC 2020-S135
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)