+ 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
]
452410 (2002 SQ73)
Classification:
Main-belt Asteroid
SPK-ID:
2452410
[
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 10
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2270559584724562
8.1727e-08
a
2.584591026792397
1.9279e-08
au
q
1.99774423394474
2.0531e-07
au
i
1.636574837140305
6.3555e-06
deg
node
334.9731570518196
0.00043196
deg
peri
30.11781817565583
0.00043278
deg
M
345.902988244285
2.626e-05
deg
t
p
2458659.930685046111
(2019-Jun-25.43068505)
0.00011093
TDB
period
1517.700842373655
4.16
1.6981e-05
4.649e-08
d
yr
n
.2372008962167846
2.654e-09
deg/d
Q
3.171437819640055
2.3656e-08
au
Orbit Determination Parameters
# obs. used (total)
90
data-arc span
6311 days (17.28 yr)
first obs. used
2002-08-16
last obs. used
2019-11-26
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.53932
source
ORB
producer
Otto Matic
solution date
2019-Dec-05 02:32:47
Additional Information
Earth MOID
= .995253 au
Jupiter MOID
= 2.28892 au
T_jup
= 3.385
[ 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
MPO456154
452410 (2002 SQ73)
Discovered 2002-Sep-16 by NEAT at Palomar
Reference:
Last Updated:
2016-01-04
Alternate Designations
2002 SQ73
= 2006 OE3
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-07 02:11 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin