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JPL Small-Body Database Browser
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233485 (2006 TB74)
Classification:
Main-belt Asteroid
SPK-ID:
2233485
[
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 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.188398756143029
8.5944e-08
a
3.096429282987788
3.5866e-08
au
q
2.513065857588038
2.5207e-07
au
i
17.25562073587236
9.0105e-06
deg
node
191.4807269894154
2.4156e-05
deg
peri
155.1472924572606
3.4421e-05
deg
M
136.8336564557062
2.7797e-05
deg
t
p
2457844.049337978627
(2017-Mar-31.54933798)
0.00014695
TDB
period
1990.170001894573
5.45
3.4578e-05
9.467e-08
d
yr
n
.1808890696057585
3.1429e-09
deg/d
Q
3.679792708387537
4.2623e-08
au
Orbit Determination Parameters
# obs. used (total)
257
data-arc span
6723 days (18.41 yr)
first obs. used
2000-08-31
last obs. used
2019-01-27
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.55062
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 08:23:33
Additional Information
Earth MOID
= 1.51713 au
Jupiter MOID
= 1.83258 au
T_jup
= 3.127
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.5
n/a
MPO433525
diameter
diameter
4.768
km
0.175
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.045
0.004
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
233485 (2006 TB74)
Discovered 2006-Oct-11 by NEAT at Palomar
Reference:
20100228/Numbers.arc
Last Updated:
2010-03-03
[ show close-approach data ]
Alternate Designations
2006 TB74
= 2004 GG61
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-15 21:15 UT
(server date/time)
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Ryan S. Park
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