[ 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 34 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .09689513305351179 | 3.9268e-08 | |
a | 2.613823325063288 | 7.8166e-09 | au |
q | 2.360556566202908 | 1.0136e-07 | au |
i | 8.340901690823594 | 4.9406e-06 | deg |
node | 17.5769107421077 | 2.0722e-05 | deg |
peri | 42.12372955637851 | 3.3759e-05 | deg |
M | 153.6964824130882 | 2.46e-05 | deg |
tp | 2458541.517019940982 (2019-Feb-27.01701994) | 0.00010568 | TDB |
period | 1543.521810626973 4.23 | 6.9238e-06 1.896e-08 | d yr |
n | .2332328558763736 | 1.0462e-09 | deg/d |
Q | 2.867090083923668 | 8.574e-09 | au |
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| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
12.31 |
|
n/a |
E2021B10 |
|
diameter |
diameter |
9.110 |
km |
1.041 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
geometric albedo |
albedo |
0.389 |
|
0.269 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
|
1053 Vigdis (1925 WA) Discovered 1925-Nov-16 by Wolf, M. at Heidelberg |
Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
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[ 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 |
1930-Apr-26 16:48 |
00:04 |
Amphi |
0.02661510192071 |
0.0266068528921834 |
0.026623350998436 |
1.26742763424711 |
1.26742746382664 |
2426093.200270353 |
4.15517490887692 |
413.452364799281 |
21.805121775433 |
8.03077931821655 |
27092.8206591211 |
T |
34 |
CATAB v2.0f-lin.ifort 2021-Feb-24 19:04:19 |
2021-Feb-24 19:04 |
2048-Sep-28 16:51 |
00:03 |
Amphi |
0.011831480699719 |
0.011826367238271 |
0.0118365944760588 |
1.24630962191955 |
1.24630923206011 |
2469348.201873580 |
3.24468095135035 |
271.281042231173 |
20.9297293912475 |
-20.8139464357276 |
30498.4777191622 |
T |
34 |
CATAB v2.0f-lin.ifort 2021-Feb-24 19:04:19 |
2021-Feb-24 19:04 |
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