(2020 QG) |
Classification: Apollo [NEO] SPK-ID: 54051131 |
[ hide orbit diagram ]
For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .4877226915779328 | 0.00016631 | |
a | 1.944810431546887 | 0.00061428 | au |
q | .996282253263998 | 9.0856e-06 | au |
i | 5.472699459472355 | 0.0037931 | deg |
node | 143.5002432331467 | 9.3251e-05 | deg |
peri | 162.0117313590604 | 0.0030785 | deg |
M | 337.4105363433001 | 0.011229 | deg |
tp | 2459062.660966530206 (2020-Aug-01.16096653) | 0.0018099 | TDB |
period | 990.6365326313069 2.71 | 0.46934 0.001285 | d yr |
n | .3634027094112671 | 0.00017217 | deg/d |
Q | 2.893338609829776 | 0.00091387 | au |
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| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
29.866 |
|
.25446 |
3 |
autocmod 2.8 |
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[ hide close-approach data ]
Close-Approach Data ...sorted by Date/Time (TDB)
|
Date/Time (TDB) |
Time Uncertainty (days_HH:MM) |
Body |
Nominal Distance (au) |
Minimum Distance (au) |
Maximum Distance (au) |
V-relative (km/s) |
V-infinity (km/s) |
JD (TDB) |
Time Uncertainty (minutes) |
Semi-major axis (km) |
Semi-minor axis (km) |
range-LOV angle (deg) |
N-sigma |
BP |
Orbit Ref. |
Reference |
Modified |
2020-Aug-16 04:09 |
< 00:01 |
Earth |
6.22797982643077e-05 |
6.22040305461971e-05 |
6.23555559643945e-05 |
12.3308673182578 |
8.15386323930512 |
2459077.672759559 |
0.214570933590415 |
3.20628457276612 |
0.645463039595094 |
8.89362655228281 |
753.810403970725 |
T |
3 |
CATAB v2.0f-lin.ifort 2020-Aug-20 07:00:46 |
2020-Aug-20 07:00 |
2020-Aug-16 04:33 |
< 00:01 |
Moon |
0.00254185869219077 |
0.00254184919285215 |
0.00254186819165958 |
11.5502735495231 |
11.5491572105529 |
2459077.689687005 |
0.194490979037896 |
3.5423482007501 |
0.457071535815986 |
87.9407977794754 |
257876.523845858 |
T |
3 |
CATAB v2.0f-lin.ifort 2020-Aug-20 07:00:46 |
2020-Aug-20 07:00 |
2028-May-28 22:22 |
2_17:45 |
Earth |
0.310165327061288 |
0.268274446612926 |
0.352479640612326 |
16.8797133222487 |
16.8792043892741 |
2461920.432102353 |
3944.62224146808 |
2175900.07653627 |
91.5448516985841 |
15.0922416903652 |
113861.700173968 |
T |
3 |
CATAB v2.0f-lin.ifort 2020-Aug-20 07:00:46 |
2020-Aug-20 07:00 |
2078-Sep-25 10:41 |
8_20:37 |
Earth |
0.403017635845053 |
0.240445677542472 |
0.565910485734852 |
20.0396053854354 |
20.0392754699389 |
2480301.945322455 |
12756.8848649252 |
8134601.49832923 |
24.4578951602743 |
-3.67421719658055 |
139113.899135315 |
T |
3 |
CATAB v2.0f-lin.ifort 2020-Aug-20 07:00:46 |
2020-Aug-20 07:00 |
2094-May-19 09:27 |
3_07:40 |
Earth |
0.489371044722641 |
0.425104736317102 |
0.553883078468583 |
22.2745776785834 |
22.2743332415571 |
2486016.893796677 |
4780.48443810375 |
3257064.9642006 |
96.3805650374586 |
9.58576442819754 |
112151.211896812 |
T |
3 |
CATAB v2.0f-lin.ifort 2020-Aug-20 07:00:46 |
2020-Aug-20 07:00 |
2107-Sep-27 08:44 |
4_04:07 |
Earth |
0.412400395913395 |
0.339010125125048 |
0.485851819677814 |
20.3050444121479 |
20.3047262175938 |
2490894.863856112 |
6006.68889270652 |
3669755.54367818 |
24.6465062285913 |
-3.86612758100577 |
148868.47923199 |
T |
3 |
CATAB v2.0f-lin.ifort 2020-Aug-20 07:00:46 |
2020-Aug-20 07:00 |
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