| 452561 (2005 AB) |
| Classification: Amor [NEO] SPK-ID: 2452561 |
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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 162 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .6547395617177565 | 1.4536e-08 | |
| a | 3.219394966202628 | 7.3975e-08 | au |
| q | 1.111529717034768 | 3.66e-08 | au |
| i | 8.15345634589583 | 3.2771e-06 | deg |
| node | 126.2230014933781 | 2.1257e-05 | deg |
| peri | 63.77217727335793 | 2.7777e-05 | deg |
| M | 260.062329563037 | 3.5437e-05 | deg |
| tp | 2459786.215259635595
(2022-Jul-25.71525964) | 0.00022786 | TDB |
| period | 2109.890019918116
5.78 | 7.2722e-05
1.991e-07 | d
yr |
| n | .1706250072759581 | 5.8809e-09 | deg/d |
| Q | 5.327260215370488 | 1.2241e-07 | au |
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| | Orbit Determination Parameters
Additional Information
|
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.5 |
|
n/a |
MPO268420 |
|
| rotation period |
rot_per |
3.337 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List:
[Behrend, R. (2005) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Reddy, V.; Dyvig, R.; Pravec, P.; Kusnirak, P. (2005) IAUC 8483.] |
|
| 452561 (2005 AB) Discovered 2005-Jan-01 by CSS at Catalina |
| Reference: | Last Updated: 2016-01-04 |
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