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30545 (2001 OT35)
Classification: Main-belt Asteroid          SPK-ID: 2030545
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 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .174027936469143 1.4897e-08  
a 3.188896407554978 1.8002e-08 au
q 2.633939346134322 5.087e-08 au
i 27.06158888886516 7.6089e-07 deg
node 220.8801937624866 9.5731e-07 deg
peri 279.2111244284584 5.0973e-06 deg
M 20.19857727331024 5.3936e-06 deg
tp 2459083.798262206781
(2020-Aug-22.29826221)
3.0381e-05 TDB
period 2079.979447912546
5.69
1.7613e-05
4.822e-08
d
yr
n .1730786332342339 1.4656e-09 deg/d
Q 3.743853468975634 2.1135e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2093  
   data-arc span      10194 days (27.91 yr)  
   first obs. used      1993-04-25  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44581  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 04:30:00  

Additional Information
 Earth MOID = 1.79012 au 
 Jupiter MOID = 1.72682 au 
 T_jup = 3.005 
[ 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 12.33   n/a MPCxxxxx  
diameter diameter 22.164 km 0.222 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
geometric albedo albedo 0.065   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30545 (2001 OT35)          Discovered 2001-Jul-21 by JPL/GEODSS NEAT at Palomar
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 OT35 = 1999 JR104 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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