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3409 Abramov (1977 RE6)
Classification: Main-belt Asteroid          SPK-ID: 2003409
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08030188196497555 3.2919e-08  
a 2.857482504455827 1.3022e-08 au
q 2.628021281666032 9.592e-08 au
i 1.400246334793669 3.6757e-06 deg
node 211.2876893537848 0.00013072 deg
peri 168.6329539223534 0.00013247 deg
M 296.4670252940293 2.3065e-05 deg
tp 2459311.865497235874
(2021-Apr-07.36549724)
0.0001141 TDB
period 1764.305536198679
4.83
1.2061e-05
3.302e-08
d
yr
n .20404629051703 1.3948e-09 deg/d
Q 3.086943727245621 1.4068e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2513  
   data-arc span      32830 days (89.88 yr)  
   first obs. used      1929-10-27  
   last obs. used      2019-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4651  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 16:46:25  

Additional Information
 Earth MOID = 1.63021 au 
 Jupiter MOID = 2.31958 au 
 T_jup = 3.298 
[ 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 12.0   n/a MPO347548  
diameter diameter 10.765 km 0.168 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 7.791 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Sada, P.V. (2008) Minor Planet Bull. 35, 105-107.]
geometric albedo albedo 0.242   0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

3409 Abramov (1977 RE6)          Discovered 1977-Sep-09 by Chernykh, N. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1977 RE6 = 1929 UP = 1929 VD = 1948 TW1 = 1958 VU = 1972 TF5 = 1979 BS1 = 1980 GF1 = 1982 VY5 = 1985 GD1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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