+ View the NASA Portal
+ Center for Near-Earth Object Studies
IMPORTANT:
The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.
Please visit
this page
for more details.
Don't show this message again
JPL Small-Body Database Browser
Search:
[
help
]
413293 (2003 UR176)
Classification:
Main-belt Asteroid
SPK-ID:
2413293
[
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 14
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1984852726118139
1.6022e-07
a
2.363023445825686
2.1585e-08
au
q
1.893998092992867
3.7011e-07
au
i
2.327187135645317
9.4184e-06
deg
node
82.11693580490369
0.00016426
deg
peri
275.0652251416643
0.00016637
deg
M
117.6572684444456
3.2838e-05
deg
t
p
2458166.872582915096
(2018-Feb-17.37258292)
0.00011715
TDB
period
1326.78475553998
3.63
1.8179e-05
4.977e-08
d
yr
n
.2713326321370688
3.7178e-09
deg/d
Q
2.832048798658505
2.587e-08
au
Orbit Determination Parameters
# obs. used (total)
156
data-arc span
5598 days (15.33 yr)
first obs. used
2003-09-28
last obs. used
2019-01-25
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.62739
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 17:57:49
Additional Information
Earth MOID
= .890754 au
Jupiter MOID
= 2.61043 au
T_jup
= 3.522
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.5
n/a
MPO353443
413293 (2003 UR176)
Discovered 2003-Oct-21 by LONEOS at Anderson Mesa
Reference:
Last Updated:
2014-11-10
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-12 08:51 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin