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27914 (1996 TN41)
Classification: Main-belt Asteroid          SPK-ID: 2027914
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08294021965656086 4.3e-08  
a 2.830011670984669 1.657e-08 au
q 2.595289881362569 1.2432e-07 au
i 3.149542010742519 4.5127e-06 deg
node 86.02688453595714 8.6903e-05 deg
peri 284.1745935462089 9.1041e-05 deg
M 342.914422542646 2.8741e-05 deg
tp 2459083.029255547304
(2020-Aug-21.52925555)
0.0001391 TDB
period 1738.924661527412
4.76
1.5272e-05
4.181e-08
d
yr
n .207024495059946 1.8182e-09 deg/d
Q 3.064733460606768 1.7944e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1180  
   data-arc span      9620 days (26.34 yr)  
   first obs. used      1994-04-03  
   last obs. used      2020-08-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53788  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 02:31:24  

Additional Information
 Earth MOID = 1.59703 au 
 Jupiter MOID = 2.35861 au 
 T_jup = 3.306 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456099.5 (2012-Jun-21.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08697160317147835 4.3365e-08  
q 2.582720332603815 1.2595e-07 au
tp 2455602.762456921799
(2011-Feb-10.26245692)
0.00012307 TDB
node 86.06306756041509 8.7014e-05 deg
peri 283.8344769237935 9.0707e-05 deg
i 3.149435586960024 4.5113e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1180  
   data-arc span      9620 days (26.34 yr)  
   first obs. used      1994-04-03  
   last obs. used      2020-08-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53788  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 02:31:24  

Additional Information
 Jupiter MOID = 2.35861 au 
 T_jup = 3.306 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.88049617389343E-15 -5.423306276958873E-15 3.528433679828205E-13 3.797781340455176E-15 6.975563694782491E-14 -3.623101839505411E-16
q -5.423306276958873E-15 1.586248780265357E-14 -6.86858463071438E-13 -1.006422523503179E-14 -1.242360937493559E-13 1.216355646436866E-15
tp 3.528433679828205E-13 -6.86858463071438E-13 1.514504333625953E-8 1.278155445470419E-12 3.182836655698314E-9 1.088765446958584E-12
node 3.797781340455176E-15 -1.006422523503179E-14 1.278155445470419E-12 7.571437909728502E-9 -7.55921749892533E-9 -5.488445361676408E-11
peri 6.975563694782491E-14 -1.242360937493559E-13 3.182836655698314E-9 -7.55921749892533E-9 8.227833762337846E-9 5.503435248510728E-11
i -3.623101839505411E-16 1.216355646436866E-15 1.088765446958584E-12 -5.488445361676408E-11 5.503435248510728E-11 2.035212262315127E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.2   n/a MPO351019  
diameter diameter 3.538 km 0.123 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.389   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27914 (1996 TN41)          Discovered 1996-Oct-08 by Elst, E. W. at La Silla
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 TN41 = 1998 AK11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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