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JPL Small-Body Database Browser
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351481 (2005 QQ59)
Classification:
Outer Main-belt Asteroid
SPK-ID:
2351481
[
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 10
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1624569078825866
6.5968e-08
a
3.208264767983302
4.8056e-08
au
q
2.687059994108091
2.0699e-07
au
i
11.0776487972642
7.4596e-06
deg
node
358.5951814402861
3.9793e-05
deg
peri
348.3111205506228
4.694e-05
deg
M
141.5122431999757
2.8077e-05
deg
t
p
2457775.421549193028
(2017-Jan-21.92154919)
0.00015558
TDB
period
2098.957910452805
5.75
4.716e-05
1.291e-07
d
yr
n
.1715136821978187
3.8536e-09
deg/d
Q
3.729469541858514
5.5863e-08
au
Orbit Determination Parameters
# obs. used (total)
111
data-arc span
4884 days (13.37 yr)
first obs. used
2005-08-25
last obs. used
2019-01-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61052
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 11:53:17
Additional Information
Earth MOID
= 1.68086 au
Jupiter MOID
= 1.70054 au
T_jup
= 3.143
[ hide covariance matrix ]
Orbital Elements at Epoch 2457226.5 (2015-Jul-23.0) TDB
Reference:
JPL 10
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1617630595356971
6.6076e-08
q
2.689031677822127
2.0719e-07
au
t
p
2457776.449243418125
(2017-Jan-22.94924342)
0.00015598
TDB
node
358.6211018939805
3.9789e-05
deg
peri
348.5992594153375
4.6974e-05
deg
i
11.07799755253416
7.46e-06
deg
Orbit Determination Parameters
# obs. used (total)
111
data-arc span
4884 days (13.37 yr)
first obs. used
2005-08-25
last obs. used
2019-01-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61052
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 11:53:17
Additional Information
Jupiter MOID
= 1.70054 au
T_jup
= 3.143
Orbit Covariance (6×6)
e
q
tp
node
peri
i
e
4.36605817741876E-15
-1.344307505986507E-14
3.45541828127721E-12
8.862113838416917E-16
4.659606171317261E-13
3.542054493273529E-16
q
-1.344307505986507E-14
4.292596365795175E-14
-8.656353118745774E-12
7.501077749634489E-15
-1.194018278442893E-12
2.875040497866635E-15
tp
3.45541828127721E-12
-8.656353118745774E-12
2.43309107776863E-8
-1.820770597179195E-11
3.970819258856779E-9
-9.926970096756241E-12
node
8.862113838416917E-16
7.501077749634489E-15
-1.820770597179195E-11
1.583151184109824E-9
-1.556197192888089E-9
6.8357698629491E-11
peri
4.659606171317261E-13
-1.194018278442893E-12
3.970819258856779E-9
-1.556197192888089E-9
2.206553885847283E-9
-6.881718102496146E-11
i
3.542054493273529E-16
2.875040497866635E-15
-9.926970096756241E-12
6.8357698629491E-11
-6.881718102496146E-11
5.565166808584448E-11
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.1
n/a
MPO434218
351481 (2005 QQ59)
Discovered 2005-Aug-25 by NEAT at Palomar
Reference:
20130127/Numbers.arc
Last Updated:
2013-01-31
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-10 08:32 UT
(server date/time)
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