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14022 (1994 PW27)
Classification: Main-belt Asteroid          SPK-ID: 2014022
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09409023358117601 3.9544e-08  
a 2.300468306470846 7.5484e-09 au
q 2.084016706168911 8.97e-08 au
i 3.369935287775977 3.878e-06 deg
node 357.2512993548672 5.9243e-05 deg
peri 323.0578513043818 6.2298e-05 deg
M 148.8222740622095 2.0265e-05 deg
tp 2458473.648471818344
(2018-Dec-21.14847182)
7.1294e-05 TDB
period 1274.450019935278
3.49
6.2727e-06
1.717e-08
d
yr
n .2824747886294375 1.3903e-09 deg/d
Q 2.51691990677278 8.2586e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1787  
   data-arc span      19805 days (54.22 yr)  
   first obs. used      1966-08-09  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49547  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:42:37  

Additional Information
 Earth MOID = 1.07242 au 
 Jupiter MOID = 2.71267 au 
 T_jup = 3.584 
[ 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 14.5   n/a MPO452368  
diameter diameter 3.127 km 0.154 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.414   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14022 (1994 PW27)          Discovered 1994-Aug-12 by Elst, E. W. at La Silla
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1994 PW27 = 1966 PX = 1992 BU3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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