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JPL Small-Body Database Browser
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441950 (2010 LG35)
Classification:
Mars-crossing Asteroid
SPK-ID:
2441950
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 8
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1155041749200662
7.4704e-08
a
1.833258838758388
1.9692e-08
au
q
1.621509789172682
1.2585e-07
au
i
21.39364357622101
6.8693e-06
deg
node
148.14713309
1.7053e-05
deg
peri
182.0924120670821
3.6616e-05
deg
M
145.7392034258885
3.3904e-05
deg
t
p
2458233.464561483668
(2018-Apr-24.96456148)
8.6544e-05
TDB
period
906.6383976297202
2.48
1.4608e-05
3.999e-08
d
yr
n
.3970712038461749
6.3976e-09
deg/d
Q
2.045007888344095
2.1966e-08
au
Orbit Determination Parameters
# obs. used (total)
135
data-arc span
6150 days (16.84 yr)
first obs. used
2002-03-12
last obs. used
2019-01-12
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.62757
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 13:34:16
Additional Information
Earth MOID
= .609581 au
Jupiter MOID
= 3.30463 au
T_jup
= 3.936
[ hide covariance matrix ]
Orbital Elements at Epoch 2457401.5 (2016-Jan-14.0) TDB
Reference:
JPL 8
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1157048666748365
7.4793e-08
q
1.621128388569246
1.2607e-07
au
t
p
2457326.669164442326
(2015-Oct-31.16916444)
9.068e-05
TDB
node
148.17018179628
1.7047e-05
deg
peri
182.0234624357853
3.6517e-05
deg
i
21.39799695098193
6.8702e-06
deg
Orbit Determination Parameters
# obs. used (total)
135
data-arc span
6150 days (16.84 yr)
first obs. used
2002-03-12
last obs. used
2019-01-12
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.62757
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 13:34:16
Additional Information
Jupiter MOID
= 3.30463 au
T_jup
= 3.936
Orbit Covariance (6×6)
e
q
tp
node
peri
i
e
5.594060336690547E-15
-9.379977537053623E-15
-3.383026912784233E-12
-6.57817162569488E-14
-1.148851103005959E-12
1.413893484719035E-14
q
-9.379977537053623E-15
1.589270222295345E-14
5.609820004550801E-12
1.108439329427307E-13
1.90433292882726E-12
-2.39713547840951E-14
tp
-3.383026912784233E-12
5.609820004550801E-12
8.222920850614553E-9
1.121308089719129E-10
2.955644201823646E-9
-9.871918988289003E-12
node
-6.57817162569488E-14
1.108439329427307E-13
1.121308089719129E-10
2.906105221600199E-10
-2.290574104129102E-10
-3.658287768723425E-11
peri
-1.148851103005959E-12
1.90433292882726E-12
2.955644201823646E-9
-2.290574104129102E-10
1.333515722369558E-9
2.972174396809471E-11
i
1.413893484719035E-14
-2.39713547840951E-14
-9.871918988289003E-12
-3.658287768723425E-11
2.972174396809471E-11
4.719900168262309E-11
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.9
n/a
MPO402744
441950 (2010 LG35)
Discovered 2010-May-05 by Mt. Lemmon Survey at Mount Lemmon
Reference:
Last Updated:
2015-09-02
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-14 10:48 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin