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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 41 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1913372375771845 | 3.6022e-08 | |
a | 2.785419929684407 | 1.1999e-08 | au |
q | 2.252465374846157 | 9.9942e-08 | au |
i | 7.021606000555481 | 4.1019e-06 | deg |
node | 272.7345441452732 | 3.2325e-05 | deg |
peri | 12.62639548284425 | 3.4369e-05 | deg |
M | 202.9032923586283 | 1.4469e-05 | deg |
tp | 2459741.467274638438 (2022-Jun-10.96727464) | 7.0631e-05 | TDB |
period | 1697.987328154476 4.65 | 1.0972e-05 3.004e-08 | d yr |
n | .2120157165078965 | 1.37e-09 | deg/d |
Q | 3.318374484522657 | 1.4295e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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Orbital Elements at Epoch 2456573.5 (2013-Oct-08.0) TDB
Reference: JPL 41 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1938911794519864 | 3.61e-08 | |
q | 2.243144992570682 | 1.0038e-07 | au |
tp | 2456346.238270795728 (2013-Feb-22.73827080) | 6.1099e-05 | TDB |
node | 272.9310208617896 | 3.2281e-05 | deg |
peri | 12.33101762802557 | 3.4267e-05 | deg |
i | 7.030493929507637 | 4.1069e-06 | deg |
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| | Orbit Determination Parameters
Additional Information
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Orbit Covariance (6×6)
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|
e |
q |
tp |
node |
peri |
i |
e |
1.303183238941264E-15 |
-3.607324451415602E-15 |
1.558600146747002E-13 |
-2.937879370259757E-15 |
3.673551046803175E-14 |
4.26993096594972E-16 |
q |
-3.607324451415602E-15 |
1.00764541621964E-14 |
-2.963389187082095E-13 |
6.532782876080217E-15 |
-7.474027277372906E-14 |
-9.820318963248579E-16 |
tp |
1.558600146747002E-13 |
-2.963389187082095E-13 |
3.733144146731641E-9 |
-1.165284633625571E-11 |
7.233499387829847E-10 |
-6.458055450475481E-14 |
node |
-2.937879370259757E-15 |
6.532782876080217E-15 |
-1.165284633625571E-11 |
1.042062831188949E-9 |
-1.036003532446667E-9 |
1.321888412523179E-11 |
peri |
3.673551046803175E-14 |
-7.474027277372906E-14 |
7.233499387829847E-10 |
-1.036003532446667E-9 |
1.174212273254566E-9 |
-1.315117137150348E-11 |
i |
4.26993096594972E-16 |
-9.820318963248579E-16 |
-6.458055450475481E-14 |
1.321888412523179E-11 |
-1.315117137150348E-11 |
1.686642468277992E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
12.1 |
|
n/a |
MPO337261 |
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diameter |
diameter |
22.240 |
km |
0.304 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
rotation period |
rot_per |
8.8015 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List: [Oey, J. (2009) Minor Planet Bull. 36, 162-165.] |
geometric albedo |
albedo |
0.042 |
|
0.005 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
SMASSII spectral type |
spec_B |
Ch |
|
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) |
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1836 Komarov (1971 OT) Discovered 1971-Jul-26 by Chernykh, N. at Nauchnyj |
Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
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Alternate Designations
1971 OT = 1952 KA1 = 1952 MT = 1961 JG = 1962 SG |
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