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123423 (2000 WV107)
Classification: Main-belt Asteroid          SPK-ID: 2123423
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1407208422806061 8.2461e-08  
a 2.735590173229994 2.04e-08 au
q 2.35063561991852 2.1998e-07 au
i 8.106821611674849 5.3228e-06 deg
node 277.623564847149 4.2993e-05 deg
peri 60.89223371410797 4.8396e-05 deg
M 180.2602897966184 2.8273e-05 deg
tp 2459825.618863223353
(2022-Sep-03.11886322)
0.0001358 TDB
period 1652.627515779862
4.52
1.8486e-05
5.061e-08
d
yr
n .2178349304744081 2.4367e-09 deg/d
Q 3.120544726541468 2.3271e-08 au
  Orbit Determination Parameters
   # obs. used (total)      604  
   data-arc span      7119 days (19.49 yr)  
   first obs. used      2000-10-25  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52763  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 21:00:25  

Additional Information
 Earth MOID = 1.35378 au 
 Jupiter MOID = 2.26639 au 
 T_jup = 3.323 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457422.5 (2016-Feb-04.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1394787602790398 8.2276e-08  
q 2.356574355637048 2.1888e-07 au
tp 2458170.908133549005
(2018-Feb-21.40813355)
0.00012547 TDB
node 277.7549283867843 4.2985e-05 deg
peri 60.21914529072394 4.8462e-05 deg
i 8.103573124720823 5.3239e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      604  
   data-arc span      7119 days (19.49 yr)  
   first obs. used      2000-10-25  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52763  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 21:00:25  

Additional Information
 Jupiter MOID = 2.26639 au 
 T_jup = 3.323 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.769379873323194E-15 -1.795656078187085E-14 5.441216252590256E-12 -4.39702169304981E-14 8.040541412769671E-13 -1.897268781779677E-15
q -1.795656078187085E-14 4.790674183970317E-14 -1.352845293747793E-11 1.147248807872116E-13 -1.985853016414388E-12 4.170930068196864E-15
tp 5.441216252590256E-12 -1.352845293747793E-11 1.574334160521497E-8 -6.022775050866008E-11 2.841527122422236E-9 -7.614326199847781E-12
node -4.39702169304981E-14 1.147248807872116E-13 -6.022775050866008E-11 1.847750303936694E-9 -1.838723749076914E-9 5.603824529255219E-11
peri 8.040541412769671E-13 -1.985853016414388E-12 2.841527122422236E-9 -1.838723749076914E-9 2.348535918460783E-9 -5.676852782705509E-11
i -1.897268781779677E-15 4.170930068196864E-15 -7.614326199847781E-12 5.603824529255219E-11 -5.676852782705509E-11 2.834372484256671E-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 15.2   n/a MPO412822  
rotation period rot_per 2.839 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

123423 (2000 WV107)          Discovered 2000-Nov-20 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

Alternate Designations
 2000 WV107 = 2004 RZ177 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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