+ 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
]
117320 (2004 VS64)
Classification:
Main-belt Asteroid
SPK-ID:
2117320
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 19
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1011629704703948
4.8062e-08
a
2.866646211505768
2.4025e-08
au
q
2.576647765462141
1.3842e-07
au
i
2.358604432565911
8.7268e-06
deg
node
202.3149935871712
0.00011559
deg
peri
287.1899493560597
0.00012308
deg
M
295.3220572571024
4.3587e-05
deg
t
p
2458919.002811301137
(2020-Mar-10.50281130)
0.00021617
TDB
period
1772.799306932198
4.85
2.2286e-05
6.102e-08
d
yr
n
.2030686714465015
2.5528e-09
deg/d
Q
3.156644657549394
2.6455e-08
au
Orbit Determination Parameters
# obs. used (total)
467
data-arc span
9587 days (26.25 yr)
first obs. used
1993-07-25
last obs. used
2019-10-24
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.56793
source
ORB
producer
Otto Matic
solution date
2019-Nov-07 13:50:12
Additional Information
Earth MOID
= 1.59308 au
Jupiter MOID
= 1.89132 au
T_jup
= 3.291
[ 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
15.6
n/a
MPO453643
117320 (2004 VS64)
Discovered 2004-Nov-10 by Spacewatch at Kitt Peak
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
[ show close-approach data ]
Alternate Designations
2004 VS64
= 1994 UT4
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-14 16:42 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin