+ 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
]
357097 (2001 TL85)
Classification:
Main-belt Asteroid
SPK-ID:
2357097
[
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 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1497315702490717
9.1138e-08
a
2.195496963035366
1.3615e-08
au
q
1.866761755283012
2.0332e-07
au
i
6.644778362756768
1.0299e-05
deg
node
335.0959267907714
4.2148e-05
deg
peri
.7171863118663456
4.5626e-05
deg
M
172.2538786290189
1.755e-05
deg
t
p
2458031.955847946695
(2017-Oct-05.45584795)
5.6196e-05
TDB
period
1188.222270338527
3.25
1.1053e-05
3.026e-08
d
yr
n
.3029736178042138
2.8183e-09
deg/d
Q
2.524232170787719
1.5654e-08
au
Orbit Determination Parameters
# obs. used (total)
207
data-arc span
6360 days (17.41 yr)
first obs. used
2001-09-10
last obs. used
2019-02-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.56777
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 15:28:22
Additional Information
Earth MOID
= .856134 au
Jupiter MOID
= 2.82812 au
T_jup
= 3.646
[ 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
17.4
n/a
MPO427814
357097 (2001 TL85)
Discovered 2001-Oct-14 by LINEAR at Socorro
Reference:
20130327/Numbers.arc
Last Updated:
2013-03-29
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-06 15:19 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin