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14053 (1995 YS25)
Classification: Main-belt Asteroid          SPK-ID: 2014053
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04093035039905733 4.0655e-08  
a 2.337383539956506 1.0278e-08 au
q 2.241713612649097 9.785e-08 au
i 5.677043395883266 5.3502e-06 deg
node 50.06391184477791 4.5759e-05 deg
peri 78.36160527401069 8.3071e-05 deg
M 332.7057720268646 6.8288e-05 deg
tp 2459299.460461696862
(2021-Mar-25.96046170)
0.0002476 TDB
period 1305.249089512087
3.57
8.6089e-06
2.357e-08
d
yr
n .2758094243410437 1.8191e-09 deg/d
Q 2.433053467263914 1.0698e-08 au
  Orbit Determination Parameters
   # obs. used (total)      593  
   data-arc span      10718 days (29.34 yr)  
   first obs. used      1991-11-05  
   last obs. used      2021-03-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53267  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:16:29  

Additional Information
 Earth MOID = 1.26486 au 
 Jupiter MOID = 2.571 au 
 T_jup = 3.559 
[ 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 16.5   n/a MPO492908  
rotation period rot_per 1.00 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 lower-limit; Incomplete or inconclusive result.
Published Reference List:
[Erasmus, N.; McNeill, A.; Mommert, M.; Trilling, D.E.; et al. (2018) Ap. J. Suppl. Series 237, A19.]
[Erasmus, N.; McNeill, A.; Mommert, N.; Trilling, D.E.; et al. (2019) Ap. J. Suppl. Series 242, A15.]

14053 (1995 YS25)          Discovered 1995-Dec-27 by Bickel, W. at Bergisch Gladbach
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1995 YS25 = 1991 VA17 = 1993 HD8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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