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1316 Kasan (1933 WC)
Classification: Mars-crossing Asteroid          SPK-ID: 2001316
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3154895492726141 2.7228e-08  
a 2.413027913584215 7.1884e-09 au
q 1.651742824745295 6.5897e-08 au
i 23.94686583121342 1.0156e-06 deg
node 238.2085907393581 2.5165e-06 deg
peri 148.7047042438783 4.4129e-06 deg
M 100.5571510766193 4.3875e-06 deg
tp 2458818.069601978195
(2019-Nov-30.56960198)
1.6366e-05 TDB
period 1369.12135848945
3.75
6.1179e-06
1.675e-08
d
yr
n .26294235917639 1.175e-09 deg/d
Q 3.174313002423136 9.4563e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2795  
   data-arc span      31902 days (87.34 yr)  
   first obs. used      1933-11-17  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .33529  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 19:22:55  

Additional Information
 Earth MOID = .689318 au 
 Jupiter MOID = 2.35712 au 
 T_jup = 3.338 
[ 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 13.21   n/a E2021B10  
rotation period rot_per 5.843 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Warner, B.D. (2005) Minor Planet Bull. 32, 29-32.]
[Stephens, R.D. (2009) Minor Planet Bull. 36, 59-62.]
[Benishek, V. (2020) Minor Planet Bull. 47, 231-241.]
SMASSII spectral type spec_B Sr   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

1316 Kasan (1933 WC)          Discovered 1933-Nov-17 by Neujmin, G. at Simeis
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1933 WC = 1978 WK14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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