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JPL Small-Body Database Browser
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452611 (2005 QZ53)
Classification:
Main-belt Asteroid
SPK-ID:
2452611
[
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 11
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2133334726975396
7.9798e-08
a
2.791283127343528
2.49e-08
au
q
2.195809004505285
2.2423e-07
au
i
8.320791536974642
8.6887e-06
deg
node
153.9390724249045
4.4978e-05
deg
peri
154.8058487434269
4.9675e-05
deg
M
353.1075806410313
1.7433e-05
deg
t
p
2458633.111701255569
(2019-May-29.61170126)
8.2439e-05
TDB
period
1703.351441715197
4.66
2.2793e-05
6.24e-08
d
yr
n
.2113480466705664
2.8281e-09
deg/d
Q
3.386757250181772
3.0213e-08
au
Orbit Determination Parameters
# obs. used (total)
96
data-arc span
5147 days (14.09 yr)
first obs. used
2005-08-28
last obs. used
2019-10-01
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.60064
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 16:49:50
Additional Information
Earth MOID
= 1.18395 au
Jupiter MOID
= 1.9271 au
T_jup
= 3.280
[ 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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Discovery Circumstances
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.9
n/a
MPO440875
diameter
diameter
2.579
km
0.279
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.042
0.017
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
452611 (2005 QZ53)
Discovered 2005-Aug-28 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2016-01-04
[ show close-approach data ]
Alternate Designations
2005 QZ53
= 2009 KN13
[
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-15 23:41 UT
(server date/time)
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