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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1597037442064243 | 4.4225e-08 | |
| a | 2.801347026057451 | 1.1806e-08 | au |
| q | 2.353961417174544 | 1.2305e-07 | au |
| i | 9.146729073428796 | 4.8138e-06 | deg |
| node | 45.27652667780196 | 2.5755e-05 | deg |
| peri | 110.448053505715 | 3.0999e-05 | deg |
| M | 80.63098333786836 | 1.4961e-05 | deg |
| tp | 2458816.926804940631
(2019-Nov-29.42680494) | 7.0821e-05 | TDB |
| period | 1712.571824192556
4.69 | 1.0826e-05
2.964e-08 | d
yr |
| n | .2102101616495605 | 1.3289e-09 | deg/d |
| Q | 3.248732634940358 | 1.3692e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.35 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
7.693 |
km |
0.058 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.050 |
|
0.014 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 70800 (1999 VE56) Discovered 1999-Nov-04 by LINEAR at Socorro |
| Reference: 20031109/Numbers.arc | Last Updated: 2004-04-19 |
|
[ show close-approach data ]
Alternate Designations
| 1999 VE56 = 1992 JP2 = 2000 XP49 |
|
|
