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11604 Novigrad (1995 UB1)
Classification: Main-belt Asteroid          SPK-ID: 2011604
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01936252835587023 4.4644e-08  
a 2.98249720801196 1.5481e-08 au
q 2.924748521250524 1.2863e-07 au
i 8.510456641680605 3.3527e-06 deg
node 242.0477509301057 3.075e-05 deg
peri 300.699546797655 0.00010386 deg
M 176.4135844651335 0.00010105 deg
tp 2458278.569847723632
(2018-Jun-09.06984772)
0.00052637 TDB
period 1881.345225345096
5.15
1.4648e-05
4.01e-08
d
yr
n .1913524403443632 1.4899e-09 deg/d
Q 3.040245894773395 1.5781e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1718  
   data-arc span      9218 days (25.24 yr)  
   first obs. used      1995-10-21  
   last obs. used      2021-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49372  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:01:29  

Additional Information
 Earth MOID = 1.92948 au 
 Jupiter MOID = 1.96887 au 
 T_jup = 3.242 
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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 13.34   n/a E2021B10  

11604 Novigrad           Discovered 1995 Oct. 21 by K. Korlevic and V. Brcic at the Visnjan Observatory.
Novigrad, also known as Novigrad Istarski and Cittanova d´Istria, is a town and a municipality in Istria, Croatia. The city is located close to the mouth of the river Mirna, on a small island that was connected with the mainland in the eighteenth century.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20090607/MPCPages.arcLast Updated: 2009-06-08

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Alternate Designations
 1995 UB1 = 1997 DN 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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