+ 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
]
226042 (2002 GE44)
Classification:
Main-belt Asteroid
SPK-ID:
2226042
[
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 13
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1687944617264568
4.0708e-08
a
2.613622243473095
1.5932e-08
au
q
2.172457283729759
1.0684e-07
au
i
2.855272542333414
6.2409e-06
deg
node
204.5631125366419
9.195e-05
deg
peri
267.6071043493038
9.3988e-05
deg
M
78.86185326798163
1.954e-05
deg
t
p
2458262.414043474556
(2018-May-23.91404347)
8.2861e-05
TDB
period
1543.343699209959
4.23
1.4112e-05
3.864e-08
d
yr
n
.2332597723917781
2.1328e-09
deg/d
Q
3.05478720321643
1.8621e-08
au
Orbit Determination Parameters
# obs. used (total)
339
data-arc span
6764 days (18.52 yr)
first obs. used
2000-11-02
last obs. used
2019-05-11
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.54091
source
ORB
producer
Otto Matic
solution date
2019-May-30 08:28:40
Additional Information
Earth MOID
= 1.19152 au
Jupiter MOID
= 2.06882 au
T_jup
= 3.386
[ 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
16.3
n/a
MPO433481
226042 (2002 GE44)
Discovered 2002-Apr-04 by NEAT at Palomar
Reference:
20091202/Numbers.arc
Last Updated:
2009-12-04
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-11 06:08 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin