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193630 (2001 CY34)
Classification: Main-belt Asteroid          SPK-ID: 2193630
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09891775825887512 4.6322e-08  
a 2.551487385058604 2.1337e-08 au
q 2.299099972702808 1.1425e-07 au
i 13.60945069295929 6.215e-06 deg
node 91.07763537717891 1.9365e-05 deg
peri 61.82764405098772 3.8637e-05 deg
M 257.9643931072673 3.6141e-05 deg
tp 2459422.427484340656
(2021-Jul-26.92748434)
0.00015235 TDB
period 1488.636163278946
4.08
1.8673e-05
5.112e-08
d
yr
n .2418320936171843 3.0335e-09 deg/d
Q 2.803874797414401 2.3447e-08 au
  Orbit Determination Parameters
   # obs. used (total)      384  
   data-arc span      7322 days (20.05 yr)  
   first obs. used      1999-10-16  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58054  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 15:36:39  

Additional Information
 Earth MOID = 1.34469 au 
 Jupiter MOID = 2.31585 au 
 T_jup = 3.394 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457046.5 (2015-Jan-24.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09779086127594278 4.6377e-08  
q 2.302873230096148 1.1417e-07 au
tp 2456444.843369860060
(2013-Jun-01.34336986)
0.00013651 TDB
node 91.12449552181971 1.9383e-05 deg
peri 61.97076208496927 3.8903e-05 deg
i 13.60116538606889 6.211e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      384  
   data-arc span      7322 days (20.05 yr)  
   first obs. used      1999-10-16  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58054  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 15:36:39  

Additional Information
 Jupiter MOID = 2.31585 au 
 T_jup = 3.394 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.150810453932692E-15 -5.224840839497282E-15 -3.063153295618652E-13 1.860648228927925E-15 -1.173931932632938E-13 6.924710885661847E-15
q -5.224840839497282E-15 1.303552136285659E-14 1.698329100942337E-12 -6.817329800511087E-15 5.447309469200559E-13 -1.617790581119973E-14
tp -3.063153295618652E-13 1.698329100942337E-12 1.863407861579748E-8 -6.031161128829824E-11 4.614219846024249E-9 5.833057651835507E-12
node 1.860648228927925E-15 -6.817329800511087E-15 -6.031161128829824E-11 3.756983088976278E-10 -3.796646780257164E-10 -8.419715617880025E-12
peri -1.173931932632938E-13 5.447309469200559E-13 4.614219846024249E-9 -3.796646780257164E-10 1.513435199893932E-9 9.464295976740594E-12
i 6.924710885661847E-15 -1.617790581119973E-14 5.833057651835507E-12 -8.419715617880025E-12 9.464295976740594E-12 3.857669337480795E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6   n/a MPO449956  

193630 (2001 CY34)          Discovered 2001-Feb-13 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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