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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 34 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1449609300078172 | 4.9143e-08 | |
| a | 2.325743781064209 | 6.3066e-09 | au |
| q | 1.988601799601245 | 1.1599e-07 | au |
| i | 6.443269330706947 | 5.0301e-06 | deg |
| node | 193.253229575173 | 2.5154e-05 | deg |
| peri | 186.7381541808877 | 2.7606e-05 | deg |
| M | 107.1610867208246 | 1.0749e-05 | deg |
| tp | 2458814.865537713603
(2019-Nov-27.36553771) | 3.8347e-05 | TDB |
| period | 1295.511371443795
3.55 | 5.2694e-06
1.443e-08 | d
yr |
| n | .2778825473363422 | 1.1303e-09 | deg/d |
| Q | 2.662885762527174 | 7.2208e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.15 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
3.612 |
km |
0.217 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.340 |
|
0.091 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 7716 Ube (1996 DA3) Discovered 1996-Feb-22 by Nakamura, A. at Kuma Kogen |
| Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
|
[ show close-approach data ]
Alternate Designations
| 1996 DA3 = 1980 TZ9 = 1987 QK7 = 1987 RZ1 |
|
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