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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 19 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1862465117542911 | 3.6114e-08 | |
a | 3.021112782262122 | 1.6766e-08 | au |
q | 2.458441064949501 | 1.0766e-07 | au |
i | 1.398928406585924 | 4.2619e-06 | deg |
node | 159.2018919937621 | 0.00017847 | deg |
peri | 340.248065199315 | 0.00017893 | deg |
M | 74.92647386818616 | 1.2293e-05 | deg |
tp | 2458601.308184670540 (2019-Apr-27.80818467) | 6.4489e-05 | TDB |
period | 1918.001022861755 5.25 | 1.5966e-05 4.371e-08 | d yr |
n | .1876954160654522 | 1.5624e-09 | deg/d |
Q | 3.583784499574743 | 1.9888e-08 | 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 |
15.45 |
|
n/a |
E2020-QM9 |
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|
136056 (2002 XQ49) Discovered 2002-Dec-10 by LINEAR at Socorro |
Reference: 20060907/Numbers.arc | Last Updated: 2006-09-10 |
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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 |
1928-Jun-25 12:26 |
00:02 |
Jupiter |
1.80935058650933 |
1.80934899004621 |
1.80935218297153 |
2.39055770275056 |
2.18597660591054 |
2425423.017833354 |
2.15421775660792 |
86.5928178398483 |
7.79202976123818 |
80.7477435475503 |
1112512.51638982 |
T |
19 |
CATAB v2.0f-lin.ifort 2020-Nov-12 15:56:03 |
2020-Nov-12 15:56 |
1937-Jun-12 11:30 |
00:02 |
Jupiter |
1.70783718558217 |
1.70783587063896 |
1.70783850052179 |
1.42961952808079 |
1.02561581329818 |
2428696.978924565 |
2.02934455927302 |
310.551132472298 |
77.5899914703182 |
19.5546648552878 |
1228116.1478197 |
T |
19 |
CATAB v2.0f-lin.ifort 2020-Nov-12 15:56:03 |
2020-Nov-12 15:56 |
1975-Jul-29 21:27 |
00:01 |
Jupiter |
1.67891703427238 |
1.6789161048152 |
1.67891796372804 |
1.77568142658418 |
1.46425201382008 |
2442623.393779571 |
1.14229323476515 |
84.8506128641311 |
67.9398861028251 |
-54.8414323296265 |
1048638.40714998 |
T |
19 |
CATAB v2.0f-lin.ifort 2020-Nov-12 15:56:03 |
2020-Nov-12 15:56 |
1984-Jul-15 22:31 |
< 00:01 |
Jupiter |
1.84726811416008 |
1.84726733578889 |
1.84726889253054 |
1.92435301898403 |
1.66915556948608 |
2445897.438024374 |
0.894790377046979 |
46.8364253564684 |
22.4129729401377 |
-86.4561115207559 |
1449956.3813108 |
T |
19 |
CATAB v2.0f-lin.ifort 2020-Nov-12 15:56:03 |
2020-Nov-12 15:56 |
2022-Sep-12 13:47 |
< 00:01 |
Jupiter |
1.56976931617121 |
1.56976882528651 |
1.56976980705449 |
1.32139687856501 |
0.81665266280378 |
2459835.074408322 |
0.348128991015297 |
358.75943972262 |
164.221438748506 |
15.0169479562351 |
1552663.18948558 |
T |
19 |
CATAB v2.0f-lin.ifort 2020-Nov-12 15:56:03 |
2020-Nov-12 15:56 |
2031-Sep-12 02:23 |
< 00:01 |
Jupiter |
1.96660914966852 |
1.96660846215646 |
1.96660983718024 |
2.41028156030026 |
2.2244219873316 |
2463121.599422042 |
0.504838855409147 |
41.836950751645 |
11.4611735907618 |
-89.8599922448133 |
1828843.15700295 |
T |
19 |
CATAB v2.0f-lin.ifort 2020-Nov-12 15:56:03 |
2020-Nov-12 15:56 |
2069-Nov-29 18:43 |
00:02 |
Jupiter |
1.50329100522877 |
1.50329037151581 |
1.50329163894677 |
1.07446081121227 |
0.166057469254059 |
2477080.280062423 |
1.58957225120371 |
54758.7990507819 |
1446.35614060182 |
1.46935108692087 |
1352760.08119709 |
T |
19 |
CATAB v2.0f-lin.ifort 2020-Nov-12 15:56:03 |
2020-Nov-12 15:56 |
2117-Mar-25 05:11 |
00:03 |
Jupiter |
1.47784503867096 |
1.47784423567247 |
1.47784584167407 |
0.981770387274759 |
n/a |
2494361.715904610 |
3.05166296242373 |
154.38726677551 |
19.4843144699916 |
-76.7962974390939 |
11047893.3927087 |
F |
19 |
CATAB v2.0f-lin.ifort 2020-Nov-12 15:56:03 |
2020-Nov-12 15:56 |
2164-Aug-15 00:45 |
00:05 |
Jupiter |
1.46643332440944 |
1.46643230095002 |
1.46643434788223 |
0.946376684065868 |
n/a |
2511671.531222072 |
4.9470257724996 |
242.305242029959 |
18.4971667607501 |
-78.6453553276685 |
11625300.4888286 |
F |
19 |
CATAB v2.0f-lin.ifort 2020-Nov-12 15:56:03 |
2020-Nov-12 15:56 |
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