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24995 (1998 OQ)
Classification: Main-belt Asteroid          SPK-ID: 2024995
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1337832626606747 2.6481e-08  
a 2.532817250227162 8.2504e-09 au
q 2.193968694768533 6.7548e-08 au
i 4.271857413714595 5.7211e-06 deg
node 235.7266724776622 5.415e-05 deg
peri 230.7485025760411 6.1435e-05 deg
M 39.73040698562738 2.805e-05 deg
tp 2459038.010716738682
(2020-Jul-07.51071674)
0.00011455 TDB
period 1472.326774685084
4.03
7.1939e-06
1.97e-08
d
yr
n .2445109375104588 1.1947e-09 deg/d
Q 2.87166580568579 9.3542e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1308  
   data-arc span      10750 days (29.43 yr)  
   first obs. used      1991-10-17  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51121  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 03:39:17  

Additional Information
 Earth MOID = 1.21358 au 
 Jupiter MOID = 2.26586 au 
 T_jup = 3.433 
[ 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 15.12   n/a E2021B10  

24995 (1998 OQ)          Discovered 1998-Jul-20 by ODAS at Caussols
Reference: 20010606/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 OQ = 1995 VN7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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