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JPL Small-Body Database Browser
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173919 (2001 VR58)
Classification:
Main-belt Asteroid
SPK-ID:
2173919
[
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
.1429023581700289
7.5045e-08
a
3.126599784514321
3.5158e-08
au
q
2.67980130225332
2.3646e-07
au
i
12.89535148225316
8.7648e-06
deg
node
19.57301876082704
2.8834e-05
deg
peri
18.96257607799456
4.0268e-05
deg
M
63.47437084799203
2.6799e-05
deg
t
p
2458244.456737912800
(2018-May-05.95673791)
0.00014812
TDB
period
2019.328000246684
5.53
3.406e-05
9.325e-08
d
yr
n
.1782771297956657
3.007e-09
deg/d
Q
3.573398266775321
4.0182e-08
au
Orbit Determination Parameters
# obs. used (total)
308
data-arc span
6350 days (17.39 yr)
first obs. used
2001-10-14
last obs. used
2019-03-04
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.57584
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 10:18:59
Additional Information
Earth MOID
= 1.68927 au
Jupiter MOID
= 1.89999 au
T_jup
= 3.160
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
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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
15.1
n/a
MPO291420
173919 (2001 VR58)
Discovered 2001-Nov-10 by LINEAR at Socorro
Reference:
20080122/Numbers.arc
Last Updated:
2008-01-28
[ show close-approach data ]
Alternate Designations
2001 VR58
= 2001 TF197
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-15 21:36 UT
(server date/time)
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