+ View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Small-Body Database Browser
Search:
[
help
]
118152 (5076 T-3)
Classification:
Main-belt Asteroid
SPK-ID:
2118152
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference:
JPL 23
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.05881220288413713
4.2766e-08
a
3.061024838549948
2.5206e-08
au
q
2.880999224711766
1.2486e-07
au
i
10.85766911311191
4.5985e-06
deg
node
72.39805056855781
2.4237e-05
deg
peri
229.8798712436415
5.0715e-05
deg
M
90.30045917380255
4.4171e-05
deg
t
p
2458709.833773932875
(2019-Aug-14.33377393)
0.00024038
TDB
period
1956.13447595193
5.36
2.4162e-05
6.615e-08
d
yr
n
.1840364271606686
2.2732e-09
deg/d
Q
3.241050452388131
2.6689e-08
au
Orbit Determination Parameters
# obs. used (total)
703
data-arc span
15798 days (43.25 yr)
first obs. used
1977-10-11
last obs. used
2021-01-11
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.55559
source
ORB
producer
Otto Matic
solution date
2021-Feb-24 09:18:59
Additional Information
Earth MOID
= 1.87675 au
Jupiter MOID
= 1.89273 au
T_jup
= 3.204
[ show covariance matrix ]
[
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
14.79
n/a
E2021B55
118152 (5076 T-3)
Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
[ show close-approach data ]
Alternate Designations
5076 T-3
= 1999 XE51
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2021-Apr-13 04:21 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin