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1063 Aquilegia (1925 XA)
Classification: Main-belt Asteroid          SPK-ID: 2001063
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 47 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04021475227957912 1.5739e-08  
a 2.314213485379541 5.0096e-09 au
q 2.221147963342941 3.6422e-08 au
i 5.973933602081858 6.4384e-07 deg
node 95.32011499869185 1.0762e-05 deg
peri 106.5053803319024 2.0257e-05 deg
M 275.3146294285611 1.6842e-05 deg
tp 2459698.988904003105
(2022-Apr-29.48890400)
6.035e-05 TDB
period 1285.889223915661
3.52
4.1753e-06
1.143e-08
d
yr
n .2799619075302334 9.0905e-10 deg/d
Q 2.40727900741614 5.211e-09 au
  Orbit Determination Parameters
   # obs. used (total)      3394  
   data-arc span      41976 days (114.92 yr)  
   first obs. used      1906-05-29  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .3908  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 11:54:59  

Additional Information
 Earth MOID = 1.22507 au 
 Jupiter MOID = 2.56104 au 
 T_jup = 3.574 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.18   n/a MPCxxxxx IRAS observations used: 3
diameter diameter 11.288 km 0.540 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 5.792 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Binzel, R.P. (1987) Icarus 72, 135-208.]
[Behrend, R. (2004) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Stephens, R.D. (2018) Minor Planet Bull. 45, 299-301.]
geometric albedo albedo 0.389   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
B-V BV 0.850   0.040 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=1; phase=23.38 deg.
U-B UB 0.360   0.060 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=1; phase=23.38 deg.

1063 Aquilegia (1925 XA)          Discovered 1925-Dec-06 by Reinmuth, K. at Heidelberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1925 XA = 1948 EP = 1956 SK = A906 KA = A910 NC = A920 GB = A923 CA 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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