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JPL Small-Body Database Browser
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11104 Airion (1995 TQ)
Classification: Main-belt Asteroid          SPK-ID: 2011104
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1109645507246875 6.4318e-08  
a 2.943621025491812 1.96e-08 au
q 2.616983440894369 1.9253e-07 au
i 11.50214653642917 5.9338e-06 deg
node 241.7167615374254 2.891e-05 deg
peri 108.3442975239663 3.7869e-05 deg
M 277.0195048364429 2.5404e-05 deg
tp 2459025.701504578399
(2020-Jun-25.20150458)
0.0001315 TDB
period 1844.680986134307
5.05
1.8424e-05
5.044e-08
d
yr
n .1951556950529489 1.9491e-09 deg/d
Q 3.270258610089254 2.1775e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1247  
   data-arc span      10540 days (28.86 yr)  
   first obs. used      1990-10-22  
   last obs. used      2019-08-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .502  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:08:44  

Additional Information
 Earth MOID = 1.63972 au 
 Jupiter MOID = 2.19554 au 
 T_jup = 3.233 
[ 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 12.9   n/a MPO395107  
diameter diameter 7.613 km 0.140 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 20.416 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.278   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11104 Airion           Discovered 1995 Oct. 6 by the AMOS team at the Air Force observatory on Haleakala, Maui.
Evelyn Airion Enyart (b. 1952) teaches seminars in healing techniques. She was born in Louisiana, raised in Guatemala and educated at the University of New Mexico, receiving degrees in both Communications and Sign Language. She presents workshops around the world, writes books and produces videos on healing techniques.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010804/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 1995 TQ = 1990 WB13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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