| 719 Albert (A911 TB) |
| Classification: Amor [NEO] SPK-ID: 2000719 |
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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 216 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .5465584660428378 | 2.1779e-08 | |
| a | 2.638602064223687 | 2.5305e-09 | au |
| q | 1.196451767504124 | 5.8103e-08 | au |
| i | 11.56748450193104 | 2.9093e-06 | deg |
| node | 183.8669469689075 | 1.6444e-05 | deg |
| peri | 156.1763408326386 | 1.6691e-05 | deg |
| M | 140.2734218248849 | 2.5127e-06 | deg |
| tp | 2458390.496728503681
(2018-Sep-28.99672850) | 1.0268e-05 | TDB |
| period | 1565.522355423975
4.29 | 2.252e-06
6.166e-09 | d
yr |
| n | .2299551959464064 | 3.308e-10 | deg/d |
| Q | 4.080752360943251 | 3.9135e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
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Orbital Elements at Epoch 2457188.5 (2015-Jun-15.0) TDB
Reference: JPL 216 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .5516041115700864 | 2.1979e-08 | |
| q | 1.179657984955948 | 5.8738e-08 | au |
| tp | 2456825.637114460133
(2014-Jun-17.13711446) | 7.9576e-06 | TDB |
| node | 184.0358176319874 | 1.6538e-05 | deg |
| peri | 155.8678042410101 | 1.6743e-05 | deg |
| i | 11.55428514703196 | 2.9169e-06 | deg |
|
| | Orbit Determination Parameters
Additional Information
|
Orbit Covariance (6×6)
|
| |
e |
q |
tp |
node |
peri |
i |
| e |
4.830976198121601E-16 |
-1.290875812209803E-15 |
-6.879369073157759E-14 |
-1.834889696702879E-14 |
2.477091153719522E-14 |
-1.340200235280856E-14 |
| q |
-1.290875812209803E-15 |
3.450208312340776E-15 |
1.862703502332818E-13 |
5.230094765012982E-14 |
-6.904425964620063E-14 |
3.63597505261786E-14 |
| tp |
-6.879369073157759E-14 |
1.862703502332818E-13 |
6.332380804728304E-11 |
-3.198859678545638E-12 |
2.525949161830839E-11 |
5.776015379599335E-12 |
| node |
-1.834889696702879E-14 |
5.230094765012982E-14 |
-3.198859678545638E-12 |
2.735106577423325E-10 |
-2.683817063350162E-10 |
-5.591904014357858E-12 |
| peri |
2.477091153719522E-14 |
-6.904425964620063E-14 |
2.525949161830839E-11 |
-2.683817063350162E-10 |
2.803349911056976E-10 |
6.684329227028754E-12 |
| i |
-1.340200235280856E-14 |
3.63597505261786E-14 |
5.776015379599335E-12 |
-5.591904014357858E-12 |
6.684329227028754E-12 |
8.508509906508491E-12 |
|
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.51 |
|
n/a |
E2021B10 |
|
| rotation period |
rot_per |
5.801 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List:
[Behrend, R. (2001) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Pravec, P.; Wolf, M.; Sarounova, L. (2001) http://www.asu.cas.cz/~ppravec/neo.htm]
[Krugly, Yu.N.; Belskaya, I.N.; Chiorny, V.G.; Shevchenko, V.G.; Gaflonyuk, N.M. (2002) Proc. ACM 2002, ESA SP 500, 903-906.]
[Warner, B.D. (2018) Minor Planet Bull. 45, 366-379.]
[Warner, B.D.; Stephens, R.D. (2019) Minor Planet Bull. 46, 27-40.] |
| SMASSII spectral type |
spec_B |
S |
|
n/a |
Binzel et al. (2004) Icarus 170, 259-294 |
|
|
| 719 Albert (A911 TB) Discovered 1911-Oct-03 by Palisa, J. at Vienna |
| Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
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