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JPL Small-Body Database Browser
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295235 (2008 GC19)
Classification: Mars-crossing Asteroid          SPK-ID: 2295235
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1467551152914176 4.7988e-08  
a 1.890942321768944 9.101e-09 au
q 1.613436863328322 8.8292e-08 au
i 21.67474001033465 6.8074e-06 deg
node 187.0090018440823 1.4615e-05 deg
peri 117.0696285659223 2.8062e-05 deg
M 7.327762347702123 2.4038e-05 deg
tp 2458581.167646619672
(2019-Apr-07.66764662)
6.3387e-05 TDB
period 949.76431913087
2.60
6.8568e-06
1.877e-08
d
yr
n .3790414029550365 2.7365e-09 deg/d
Q 2.168447780209566 1.0437e-08 au
  Orbit Determination Parameters
   # obs. used (total)      209  
   data-arc span      7738 days (21.19 yr)  
   first obs. used      1998-08-24  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63433  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 06:59:10  

Additional Information
 Earth MOID = .680506 au 
 Jupiter MOID = 3.14673 au 
 T_jup = 3.860 
[ 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 17.7   n/a MPO433903  

295235 (2008 GC19)          Discovered 2008-Apr-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

Alternate Designations
 2008 GC19 = 1998 SR10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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