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JPL Small-Body Database Browser
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266928 (2010 FE16)
Classification:
Main-belt Asteroid
SPK-ID:
2266928
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 21
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.08615173945757035
5.7654e-08
a
3.107936259226057
4.8925e-08
au
q
2.840182144370477
1.9227e-07
au
i
11.37140849833309
7.4672e-06
deg
node
3.511167879249649
3.1027e-05
deg
peri
116.1742439930078
5.3244e-05
deg
M
302.1706732191187
4.3369e-05
deg
t
p
2458921.978710392575
(2020-Mar-13.47871039)
0.00024329
TDB
period
2001.274131719426
5.48
4.7256e-05
1.294e-07
d
yr
n
.1798854011522651
4.2476e-09
deg/d
Q
3.375690374081636
5.314e-08
au
Orbit Determination Parameters
# obs. used (total)
244
data-arc span
5761 days (15.77 yr)
first obs. used
2004-02-16
last obs. used
2019-11-25
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59821
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 19:35:15
Additional Information
Earth MOID
= 1.87795 au
Jupiter MOID
= 1.7058 au
T_jup
= 3.184
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
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Physical Parameters
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.6
n/a
MPO460148
diameter
diameter
3.427
km
1.365
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.104
0.055
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
266928 (2010 FE16)
Discovered 2010-Mar-18 by Spacewatch at Kitt Peak
Reference:
20110218/Numbers.arc
Last Updated:
2011-02-22
[ show close-approach data ]
Alternate Designations
2010 FE16
= 2007 RT201
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
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Physical Parameters
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Discovery Circumstances
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Close-Approach Data
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2019-Dec-09 00:22 UT
(server date/time)
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Ryan S. Park
Webmaster
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Alan B. Chamberlin