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27153 (1998 YO5)
Classification: Main-belt Asteroid          SPK-ID: 2027153
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07895504062132368 3.9126e-08  
a 2.626465724853846 1.2869e-08 au
q 2.419093016857496 1.025e-07 au
i 14.33212021370607 4.7251e-06 deg
node 294.7647026972196 1.826e-05 deg
peri 336.4910710900064 3.8576e-05 deg
M 124.1905772928882 3.5866e-05 deg
tp 2458064.157541382446
(2017-Nov-06.65754138)
0.00015442 TDB
period 1554.733775389062
4.26
1.1427e-05
3.129e-08
d
yr
n .2315508968150591 1.7018e-09 deg/d
Q 2.833838432850196 1.3885e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1703  
   data-arc span      23870 days (65.35 yr)  
   first obs. used      1954-07-28  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45535  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 01:34:58  

Additional Information
 Earth MOID = 1.40761 au 
 Jupiter MOID = 2.33789 au 
 T_jup = 3.354 
[ 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 13.2   n/a MPO365573  
diameter diameter 7.593 km 0.947 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.176   0.059 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

27153 (1998 YO5)          Discovered 1998-Dec-21 by Kobayashi, T. at Oizumi
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 YO5 = 1982 BV11 = 1991 BZ3 = 1991 GL12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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