[ 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 23 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .105895557821189 | 6.0507e-08 | |
| a | 2.294574636070903 | 1.0399e-08 | au |
| q | 2.051589375021822 | 1.4167e-07 | au |
| i | 6.979125578618037 | 4.1298e-06 | deg |
| node | 282.9279864336328 | 5.0934e-05 | deg |
| peri | 278.3151804680215 | 5.5721e-05 | deg |
| M | 156.4625141848233 | 2.6476e-05 | deg |
| tp | 2458448.728183578534
(2018-Nov-26.22818358) | 9.1621e-05 | TDB |
| period | 1269.555554227413
3.48 | 8.6306e-06
2.363e-08 | d
yr |
| n | .2835638021520671 | 1.9277e-09 | deg/d |
| Q | 2.537559897119983 | 1.15e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ hide covariance matrix ]
Orbital Elements at Epoch 2457102.5 (2015-Mar-21.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1053451629822989 | 6.0619e-08 | |
| q | 2.053494158254714 | 1.4194e-07 | au |
| tp | 2457178.231730448142
(2015-Jun-04.73173045) | 8.8405e-05 | TDB |
| node | 282.9621430779314 | 5.0956e-05 | deg |
| peri | 278.2507202110249 | 5.5767e-05 | deg |
| i | 6.976687797450244 | 4.1284e-06 | deg |
|
| | Orbit Determination Parameters
Additional Information
|
Orbit Covariance (6×6)
|
| |
e |
q |
tp |
node |
peri |
i |
| e |
3.674615845805001E-15 |
-8.586691858721023E-15 |
-2.20149029782384E-12 |
3.953574454538783E-14 |
-5.723071545291416E-13 |
2.908850764994191E-15 |
| q |
-8.586691858721023E-15 |
2.014578225290901E-14 |
5.361904834990627E-12 |
-9.204511304925108E-14 |
1.390573947862574E-12 |
-6.580549078593176E-15 |
| tp |
-2.20149029782384E-12 |
5.361904834990627E-12 |
7.815500667781902E-9 |
-2.899616243564774E-12 |
2.055371954492635E-9 |
1.75861347622439E-12 |
| node |
3.953574454538783E-14 |
-9.204511304925108E-14 |
-2.899616243564774E-12 |
2.59647007245512E-9 |
-2.577031852178205E-9 |
2.438313424174481E-11 |
| peri |
-5.723071545291416E-13 |
1.390573947862574E-12 |
2.055371954492635E-9 |
-2.577031852178205E-9 |
3.109977425303084E-9 |
-2.366494223903057E-11 |
| i |
2.908850764994191E-15 |
-6.580549078593176E-15 |
1.75861347622439E-12 |
2.438313424174481E-11 |
-2.366494223903057E-11 |
1.704363696222492E-11 |
|
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.4 |
|
n/a |
MPO439252 |
|
|
| 22406 Garyboyle | Discovered 1995 Aug. 22 by Spacewatch at Kitt Peak. |
| Gary Boyle (b. 1957) is a Canadian amateur astronomer who leads club activities, runs outreach events, teaches a college course and writes a stargazing column. Name suggested by R. and P. Jedicke. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: MPC batch dated 2017-03-12 | Last Updated: 2017-04-19 |
|
[ show close-approach data ]
|
