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20936 Nemrut Dagi (4835 T-1)
Classification: Inner Main-belt Asteroid          SPK-ID: 2020936
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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1010191404862413 1.0216e-08  
a 1.854454849019008 3.514e-09 au
q 1.667119414100565 1.8332e-08 au
i 18.59885255348809 7.4594e-07 deg
node 26.63479124980426 2.4036e-06 deg
peri 324.4085498844514 9.5879e-06 deg
M 92.0989399589796 9.1755e-06 deg
tp 2458964.520132185336
2.3233e-05 TDB
period 922.4074940614568
n .3902830390231136 1.1093e-09 deg/d
Q 2.041790283937451 3.869e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2616  
   data-arc span      18214 days (49.87 yr)  
   first obs. used      1971-05-13  
   last obs. used      2021-03-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .38835  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 03:08:21  

Additional Information
 Earth MOID = .684556 au 
 Jupiter MOID = 3.26303 au 
 T_jup = 3.932 
[ 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 14.01   n/a E2021B10  
diameter diameter 3.567 km 0.189 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (  
rotation period rot_per 3.2754 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Skiff, B.A. (2011) Posting on CALL web site.]
[Warner, B.D. (2011) Minor Planet Bull. 38, 142-149.]
[Warner, B.D. (2016) Minor Planet Bull. 43, 137-140.]
[Skiff, B.A.; McLelland, K.P.; Sanborn, J.; Pravec, P.; Koehn, B.W. (2019). Minor Planet Bull. 46, 458-503.]
[Stephens, R.D.; Warner, B.D. (2019) Minor Planet Bull. 46, 449-456.]
geometric albedo albedo 0.460   0.078 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (  

20936 Nemrut Dagi           Discovered 1971 May 13 by C. J. van Houten and I. van Houten-Groeneveld on Palomar Schmidt plates taken by T. Gehrels.
This Hungaria object is named after the volcano Nemrut Dagi in Turkey. It is the most western volcano of a group of volcanoes near Lake Van in Eastern Anatolia. Name suggested by J. Schubart.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20120406/MPCPages.arcLast Updated: 2012-04-09

Alternate Designations
 4835 T-1 = 1953 CP = 1992 SR 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
FirstGov 2021-May-09 08:53 UT
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