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JPL Small-Body Database Browser
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243249 (2007 VB301)
Classification:
Main-belt Asteroid
SPK-ID:
2243249
[
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 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.0631755095050355
5.6014e-08
a
2.716428227531911
2.8924e-08
au
q
2.544816490223722
1.5247e-07
au
i
6.628975119311468
6.7579e-06
deg
node
143.88988412
4.7456e-05
deg
peri
212.8125249893641
6.8331e-05
deg
M
252.4608394519393
4.9805e-05
deg
t
p
2459088.994772148411
(2020-Aug-27.49477215)
0.0002273
TDB
period
1635.29375789422
4.48
2.6119e-05
7.151e-08
d
yr
n
.2201439333221542
3.5161e-09
deg/d
Q
2.8880399648401
3.0752e-08
au
Orbit Determination Parameters
# obs. used (total)
217
data-arc span
6999 days (19.16 yr)
first obs. used
2000-03-03
last obs. used
2019-05-02
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.60489
source
ORB
producer
Otto Matic
solution date
2019-May-30 08:37:37
Additional Information
Earth MOID
= 1.5412 au
Jupiter MOID
= 2.41404 au
T_jup
= 3.348
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.1
n/a
MPO437136
243249 (2007 VB301)
Discovered 2007-Nov-15 by LONEOS at Anderson Mesa
Reference:
20100626/Numbers.arc
Last Updated:
2010-06-28
[ show close-approach data ]
Alternate Designations
2007 VB301
= 2000 EK187 = 2001 KV50
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-15 19:02 UT
(server date/time)
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