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4237 Raushenbakh (1979 SD4)
Classification: Main-belt Asteroid          SPK-ID: 2004237
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09482505839613908 2.9166e-08  
a 2.644970767643124 9.6319e-09 au
q 2.394161260145284 7.5893e-08 au
i 3.161660870271959 9.5425e-07 deg
node 29.20860978922315 1.9744e-05 deg
peri 346.4559283199385 2.1855e-05 deg
M 196.9005816618001 1.0611e-05 deg
tp 2459912.335516733036
(2022-Nov-28.83551673)
4.8544e-05 TDB
period 1571.193745722105
4.30
8.5825e-06
2.35e-08
d
yr
n .2291251483021577 1.2516e-09 deg/d
Q 2.895780275140965 1.0545e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2385  
   data-arc span      24181 days (66.20 yr)  
   first obs. used      1954-12-22  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45687  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 16:06:22  

Additional Information
 Earth MOID = 1.39394 au 
 Jupiter MOID = 2.55656 au 
 T_jup = 3.385 
[ 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 13.08   n/a E2020-QM5  

4237 Raushenbakh (1979 SD4)          Discovered 1979-Sep-24 by Chernykh, N. S. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1979 SD4 = 1966 RF = 1975 TR5 = 1975 VR7 = 1984 YC4 = 1988 VL4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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