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JPL Small-Body Database Browser
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117045 (2004 JD30)
Classification:
Main-belt Asteroid
SPK-ID:
2117045
[
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 16
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.08345850516542185
4.5707e-08
a
2.902939024781093
2.5261e-08
au
q
2.660664073186496
1.3712e-07
au
i
3.434440835893685
5.3316e-06
deg
node
106.8544526788592
9.7523e-05
deg
peri
185.0095757915686
0.00010433
deg
M
322.5158546401686
3.6864e-05
deg
t
p
2458788.605030495831
(2019-Nov-01.10503050)
0.00018544
TDB
period
1806.572094106397
4.95
2.3581e-05
6.456e-08
d
yr
n
.1992724238210214
2.6011e-09
deg/d
Q
3.145213976375691
2.7369e-08
au
Orbit Determination Parameters
# obs. used (total)
428
data-arc span
6917 days (18.94 yr)
first obs. used
1999-05-10
last obs. used
2018-04-17
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.60284
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 18:34:28
Additional Information
Earth MOID
= 1.64379 au
Jupiter MOID
= 1.98798 au
T_jup
= 3.278
[ 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
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.2
n/a
MPO299662
117045 (2004 JD30)
Discovered 2004-May-15 by LINEAR at Socorro
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
[ show close-approach data ]
Alternate Designations
2004 JD30
= 1999 KZ18 = 2001 XK142 = 2003 DN6
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-12 19:17 UT
(server date/time)
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