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JPL Small-Body Database Browser
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452388 (2002 NT3)
Classification:
Main-belt Asteroid
SPK-ID:
2452388
[
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 16
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.3161228476993505
5.3003e-08
a
2.574289840503993
3.1464e-08
au
q
1.760498005320364
1.3758e-07
au
i
10.04153050506788
1.329e-05
deg
node
242.7773544367324
3.6707e-05
deg
peri
66.11544816183066
5.2479e-05
deg
M
19.1071148316175
4.0936e-05
deg
t
p
2458520.428640204178
(2019-Feb-05.92864020)
0.00017021
TDB
period
1508.636431011377
4.13
2.7659e-05
7.573e-08
d
yr
n
.2386260815395126
4.3749e-09
deg/d
Q
3.388081675687622
4.141e-08
au
Orbit Determination Parameters
# obs. used (total)
107
data-arc span
6349 days (17.38 yr)
first obs. used
2002-07-09
last obs. used
2019-11-26
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59252
source
ORB
producer
Otto Matic
solution date
2019-Dec-05 02:32:33
Additional Information
Earth MOID
= .773703 au
Jupiter MOID
= 1.99 au
T_jup
= 3.335
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.3
n/a
MPO450473
452388 (2002 NT3)
Discovered 2002-Jul-09 by NEAT at Palomar
Reference:
Last Updated:
2016-01-04
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-10 03:44 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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