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JPL Small-Body Database Browser
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49752 (1999 VP169)
Classification: Main-belt Asteroid          SPK-ID: 2049752
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0497529198170241 5.5857e-08  
a 2.184635311131264 8.0641e-09 au
q 2.07594332566711 1.2109e-07 au
i 3.549476695626092 6.4805e-06 deg
node 26.10018918959742 5.5638e-05 deg
peri 153.5583831316862 7.3506e-05 deg
M 255.9828191343293 4.9022e-05 deg
tp 2458941.276335737370
(2020-Apr-01.77633574)
0.00016129 TDB
period 1179.415552742997
3.23
6.5303e-06
1.788e-08
d
yr
n .3052359273732984 1.6901e-09 deg/d
Q 2.293327296595417 8.4653e-09 au
  Orbit Determination Parameters
   # obs. used (total)      786  
   data-arc span      10152 days (27.79 yr)  
   first obs. used      1991-04-06  
   last obs. used      2019-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60632  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:52:09  

Additional Information
 Earth MOID = 1.07905 au 
 Jupiter MOID = 2.66474 au 
 T_jup = 3.674 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO359075  

49752 (1999 VP169)          Discovered 1999-Nov-14 by LINEAR at Socorro
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 VP169 = 2001 KX13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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