| (2014 YV9) |
| Classification: Apollo [NEO] SPK-ID: 3702968 |
[ 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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .4748672153375182 | 0.00061681 | |
| a | 1.765484971167887 | 0.0020288 | au |
| q | .9271140391891537 | 2.3646e-05 | au |
| i | 7.163045127512758 | 0.0079451 | deg |
| node | 271.7413226026964 | 0.00026163 | deg |
| peri | 221.48539864 | 0.0017904 | deg |
| M | 184.2965039191917 | 1.5419 | deg |
| tp | 2459618.688770379799
(2022-Feb-08.18877038) | 4.3907 | TDB |
| period | 856.8296060966749
2.35 | 1.4769
0.004044 | d
yr |
| n | .4201535491286253 | 0.00072421 | deg/d |
| Q | 2.60385590314662 | 0.0029921 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
26.6 |
|
n/a |
MPO319067 |
|
|
[ 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 |
| 2014-Dec-29 04:20 |
< 00:01 |
Earth |
0.012475811671897 |
0.0124297125433627 |
0.0125219092210204 |
9.50284717479659 |
9.48034604763795 |
2457020.680388747 |
0.225622185609088 |
2288.02975482622 |
20.6958140780505 |
-0.110659200038923 |
516.472477808737 |
T |
6 |
CATAB v2.0g-lin.ifort 2021-Apr-15 12:12:01 |
2021-Apr-15 12:12 |
|
|
