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JPL Small-Body Database Browser
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85418 (1996 XQ14)
Classification:
Main-belt Asteroid
SPK-ID:
2085418
[
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 15
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.07456554309641927
4.7665e-08
a
3.172228610358904
3.3141e-08
au
q
2.935689661201493
1.5674e-07
au
i
7.389274414040553
5.9071e-06
deg
node
94.66672523400553
4.9456e-05
deg
peri
25.93798245280628
6.9908e-05
deg
M
338.4319823698894
4.7997e-05
deg
t
p
2458724.138256599477
(2019-Aug-28.63825660)
0.00027547
TDB
period
2063.693248918379
5.65
3.234e-05
8.854e-08
d
yr
n
.174444530546719
2.7337e-09
deg/d
Q
3.408767559516315
3.5613e-08
au
Orbit Determination Parameters
# obs. used (total)
380
data-arc span
8097 days (22.17 yr)
first obs. used
1996-12-09
last obs. used
2019-02-09
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59855
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 10:27:29
Additional Information
Earth MOID
= 1.9543 au
Jupiter MOID
= 1.68296 au
T_jup
= 3.185
[ 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
15.0
n/a
MPO417413
diameter
diameter
5.871
km
0.708
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.047
0.009
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
85418 (1996 XQ14)
Discovered 1996-Dec-09 by Spacewatch at Kitt Peak
Reference:
20040830/Numbers.arc
Last Updated:
2004-09-06
[ show close-approach data ]
Alternate Designations
1996 XQ14
= 2001 XL76
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
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Close-Approach Data
]
2019-Dec-07 12:23 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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