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14776 (1282 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2014776
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07772385874968901 2.5265e-08  
a 2.845753630754242 1.4524e-08 au
q 2.624570677521084 7.805e-08 au
i 1.157244389952417 6.523e-07 deg
node 250.7296447009124 2.1567e-05 deg
peri 124.6226907657255 2.8463e-05 deg
M 333.965522843789 2.228e-05 deg
tp 2459523.306271843977
(2021-Nov-04.80627184)
0.00010904 TDB
period 1753.45399064183
4.80
1.3424e-05
3.675e-08
d
yr
n .2053090653768603 1.5718e-09 deg/d
Q 3.066936583987399 1.5653e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2095  
   data-arc span      17458 days (47.80 yr)  
   first obs. used      1973-09-19  
   last obs. used      2021-07-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4937  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 13:56:12  

Additional Information
 Earth MOID = 1.62483 au 
 Jupiter MOID = 2.33189 au 
 T_jup = 3.303 
[ 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 13.41   n/a E2020-QM5  
diameter diameter 4.981 km 1.645 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.374   0.120 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14776 (1282 T-2)          Discovered 1973-Sep-29 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1282 T-2 = 1992 RC2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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