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JPL Small-Body Database Browser
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97785 (2000 NZ1)
Classification: Main-belt Asteroid          SPK-ID: 2097785
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1123115046701726 3.3454e-08  
a 2.154058358553177 8.5519e-09 au
q 1.912132823156707 7.1831e-08 au
i 1.9182067907876 4.5688e-06 deg
node 343.6819418915375 0.00011205 deg
peri 215.30447416 0.00011412 deg
M 181.0918512097123 2.3095e-05 deg
tp 2459574.368313892983
(2021-Dec-25.86831389)
7.5588e-05 TDB
period 1154.741102618179
3.16
6.8767e-06
1.883e-08
d
yr
n .3117581934026263 1.8566e-09 deg/d
Q 2.395983893949647 9.5123e-09 au
  Orbit Determination Parameters
   # obs. used (total)      964  
   data-arc span      9155 days (25.07 yr)  
   first obs. used      1994-09-03  
   last obs. used      2019-09-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49565  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 11:35:52  

Additional Information
 Earth MOID = .910149 au 
 Jupiter MOID = 2.56329 au 
 T_jup = 3.694 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456466.5 (2013-Jun-23.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1122070108939015 3.3367e-08  
q 1.912647577665053 7.1622e-08 au
tp 2456110.210468583498
(2012-Jul-01.71046858)
6.8861e-05 TDB
node 343.746223480903 0.00011207 deg
peri 215.51725398311 0.00011415 deg
i 1.918379689961392 4.5671e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      964  
   data-arc span      9155 days (25.07 yr)  
   first obs. used      1994-09-03  
   last obs. used      2019-09-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49565  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 11:35:52  

Additional Information
 Jupiter MOID = 2.56329 au 
 T_jup = 3.694 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.113326580286779E-15 -2.376383949914718E-15 -7.167275620250526E-13 5.207828446967824E-15 -2.211606392857195E-13 -2.31686541004231E-16
q -2.376383949914718E-15 5.129664253288698E-15 1.645040269548559E-12 -1.134676908478482E-14 5.12459657663429E-13 4.4414256876601E-16
tp -7.167275620250526E-13 1.645040269548559E-12 4.741801909182876E-9 -1.079566739216567E-12 1.501659964802321E-9 1.093877623145546E-13
node 5.207828446967824E-15 -1.134676908478482E-14 -1.079566739216567E-12 1.256058812698677E-8 -1.255325399417491E-8 -1.559602460889977E-10
peri -2.211606392857195E-13 5.12459657663429E-13 1.501659964802321E-9 -1.255325399417491E-8 1.302926158234209E-8 1.559147883291996E-10
i -2.31686541004231E-16 4.4414256876601E-16 1.093877623145546E-13 -1.559602460889977E-10 1.559147883291996E-10 2.085816909616682E-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 16.1   n/a MPO325135  

97785 (2000 NZ1)          Discovered 2000-Jul-05 by Broughton, J. at Reedy Creek
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

Alternate Designations
 2000 NZ1 = 1994 RY16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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