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192161 (2007 CY3)
Classification: Main-belt Asteroid          SPK-ID: 2192161
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2399774422333378 5.4461e-08  
a 2.540202804579158 1.4523e-08 au
q 1.930611432782301 1.385e-07 au
i 3.936423054143911 8.0319e-06 deg
node 147.0137724932932 5.8376e-05 deg
peri 107.0475007420297 6.1492e-05 deg
M 66.9766791681985 1.7499e-05 deg
tp 2458925.380024926375
(2020-Mar-16.88002493)
7.2246e-05 TDB
period 1478.771301541807
4.05
1.2682e-05
3.472e-08
d
yr
n .2434453519788044 2.0877e-09 deg/d
Q 3.149794176376016 1.8008e-08 au
  Orbit Determination Parameters
   # obs. used (total)      388  
   data-arc span      18154 days (49.70 yr)  
   first obs. used      1971-03-26  
   last obs. used      2020-12-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52404  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:14:57  

Additional Information
 Earth MOID = .918886 au 
 Jupiter MOID = 1.91673 au 
 T_jup = 3.402 
[ 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 16.76   n/a MPCxxxxx  

192161 (2007 CY3)          Discovered 2007-Feb-06 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ show close-approach data ]
Alternate Designations
 2007 CY3 = 2000 TO74 = 2004 RN30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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