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JPL Small-Body Database Browser
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351280 (2004 SE34)
Classification:
Main-belt Asteroid
SPK-ID:
2351280
[
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 14
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2105964053433119
5.2797e-08
a
2.423762420020121
1.1513e-08
au
q
1.913326766957677
1.3225e-07
au
i
1.707203856351165
5.7292e-06
deg
node
195.0156413392181
0.00016686
deg
peri
196.3887044260834
0.00016775
deg
M
294.8618371899223
1.4729e-05
deg
t
p
2458849.882803433411
(2020-Jan-01.38280343)
5.6644e-05
TDB
period
1378.267445119563
3.77
9.8207e-06
2.689e-08
d
yr
n
.2611974920214201
1.8611e-09
deg/d
Q
2.934198073082565
1.3938e-08
au
Orbit Determination Parameters
# obs. used (total)
241
data-arc span
7022 days (19.23 yr)
first obs. used
2000-09-03
last obs. used
2019-11-25
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.50244
source
ORB
producer
Otto Matic
solution date
2019-Dec-14 20:20:01
Additional Information
Earth MOID
= .918424 au
Jupiter MOID
= 2.50317 au
T_jup
= 3.481
[ 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
17.5
n/a
MPO348978
351280 (2004 SE34)
Discovered 2004-Sep-17 by LINEAR at Socorro
Reference:
20130127/Numbers.arc
Last Updated:
2013-01-31
[ hide close-approach data ]
Close-Approach Data
...sorted by
Date/Time (TDB)
Date/Time (TDB)
Time Uncertainty
(days_HH:MM)
Body
Nominal Distance (au)
Minimum Distance (au)
Maximum Distance (au)
V-relative (km/s)
V-infinity (km/s)
JD (TDB)
Time Uncertainty (minutes)
Semi-major axis (km)
Semi-minor axis (km)
range-LOV angle (deg)
N-sigma
BP
Orbit Ref.
Reference
Modified
2147-Jul-24 20:19
00:27
Thisb
0.0415745531011978
0.0414671531192853
0.0416821541893869
3.96134465694159
3.96134461554119
2505440.346596143
26.8806462073399
7033.11987870409
89.4416975145415
-40.389900123874
45037.1761120604
T
14
CATAB v2.0f-lin.ifort 2019-Dec-14 20:20:03
2019-Dec-14 20:20
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
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Close-Approach Data
]
2019-Dec-16 08:20 UT
(server date/time)
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