[ 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 42 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .07920345434995198 | 1.2166e-08 | |
a | 2.231138137804673 | 5.2701e-09 | au |
q | 2.054424290158624 | 2.7076e-08 | au |
i | 4.167935490160727 | 1.1295e-06 | deg |
node | 276.929569656523 | 3.9172e-06 | deg |
peri | 271.0396928876148 | 1.4057e-05 | deg |
M | 214.6721440907831 | 1.4054e-05 | deg |
tp | 2459691.899241885249 (2022-Apr-22.39924189) | 4.8139e-05 | TDB |
period | 1217.273357347249 3.33 | 4.3129e-06 1.181e-08 | d yr |
n | .2957429387796118 | 1.0478e-09 | deg/d |
Q | 2.407851985450722 | 5.6875e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
12.71 |
|
n/a |
E2021B10 |
|
diameter |
diameter |
8.458 |
km |
0.334 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
rotation period |
rot_per |
9.400 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List: [Mazzone, F. (2012) www.astrosurf.com/salvador/Fotometria.html] |
geometric albedo |
albedo |
0.257 |
|
0.016 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M) |
|
SMASSII spectral type |
spec_B |
S |
|
n/a |
EAR-A-5-DDR-TAXONOMY-V4.0 |
based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002) |
|
2635 Huggins (1982 DS) Discovered 1982-Feb-21 by Bowell, E. at Flagstaff (AM) |
Discovered at the Anderson Mesa station, which is operated by the Lowell Observatory. |
Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
|
[ show close-approach data ]
Alternate Designations
1982 DS = 1935 CB = 1942 FM = 1952 FZ = 1952 HP = 1953 PW = 1953 RS = 1957 WS = 1970 RQ = 1975 AB1 |
|
|