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1022 Olympiada (1924 RT)
Classification: Main-belt Asteroid          SPK-ID: 2001022
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2455200.5 (2010-Jan-04.0) TDB
Reference: MPO02604 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e 0.1725833 n/a  
a 2.8078382 n/a AU
q 2.3232522 n/a AU
i 21.05113 n/a deg
node 112.08498 n/a deg
peri 125.43338 n/a deg
M 100.23274 n/a deg
tp 2454722.0201447
(2008-Sep-12.52014471)		 n/a JED
period 1718.5277774
4.71		 n/a
n/a		 d
yr
n 0.20948163 n/a deg/d
Q 3.2924242 n/a AU
   Orbit Determination Parameters
   # obs. used (total)      102  
   first obs. used      1910-??-??  
   last obs. used      1999-07-21  
   # oppositions      23  
   planetary ephem.      DE403  
   quality code      1  
   fit RMS      0.83  
   data source      MPC:mpn  
   producer      Williams  

Additional Information
 T_jup = 3.204 

[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 10.50 mag n/a IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 2
diameter diameter 26.39 km 2.2 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 2
rotation period rot_per 3.833 h n/a IAU Lightcurve Data
(A.W. Harris, E-mail Mar. 2006)		 Published Reference List:
[Warner, B.D.: 1999, Minor Planet Bul. 26, 31-33.]
[Warner, B.D.: 2005, Minor Planet Bul. 32, 26.]
geometric albedo albedo 0.1600   0.030 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 2
SMASSII spectral type spec_B X   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)

1022 Olympiada (1924 RT)           Discovered 1924-Jun-23 by Albitzkij, V. at Simeis (094)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1924 RT = 1928 FQ = 1948 QO = 1957 OC = 1961 JF = 1962 QK = A910 NA 
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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