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192275 (2227 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2192275
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08907682207328867 4.4165e-08  
a 3.01775815781091 2.1766e-08 au
q 2.748945851327372 1.2968e-07 au
i 11.38805874852961 4.2736e-06 deg
node 359.4486820613387 2.2513e-05 deg
peri 14.91693663209479 3.4659e-05 deg
M 92.81988292002973 2.6521e-05 deg
tp 2458706.799472442180
(2019-Aug-11.29947244)
0.00014011 TDB
period 1914.807305606523
5.24
2.0716e-05
5.672e-08
d
yr
n .1880084742448632 2.034e-09 deg/d
Q 3.286570464294448 2.3705e-08 au
  Orbit Determination Parameters
   # obs. used (total)      658  
   data-arc span      15838 days (43.36 yr)  
   first obs. used      1977-10-07  
   last obs. used      2021-02-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53863  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:15:25  

Additional Information
 Earth MOID = 1.74887 au 
 Jupiter MOID = 2.18187 au 
 T_jup = 3.211 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.25   n/a MPCxxxxx  

192275 (2227 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2032-May-03 02:17 00:02 Psych 0.0313124575173001 0.0313043002274329 0.0313206148122752 3.91505808100356 3.91505798230796 2463355.595373963 1.62345772320929 406.973302004155 155.736983813676 -3.30256755513831 11609.6760017872 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:26 2021-Apr-13 22:15

Alternate Designations
 2227 T-3 = 2003 SH73 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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