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JPL Small-Body Database Browser
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277171 (2005 NX101)
Classification:
Main-belt Asteroid
SPK-ID:
2277171
[
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
.1101608522802169
5.3968e-08
a
2.761049585149681
2.169e-08
au
q
2.456890009661652
1.5237e-07
au
i
4.147922164476744
5.8872e-06
deg
node
161.2334204308092
7.4076e-05
deg
peri
202.7623704789749
7.8494e-05
deg
M
312.9168729225906
2.4346e-05
deg
t
p
2458819.665673574202
(2019-Dec-02.16567357)
0.0001136
TDB
period
1675.751960081027
4.59
1.9747e-05
5.406e-08
d
yr
n
.214828929683957
2.5315e-09
deg/d
Q
3.065209160637709
2.408e-08
au
Orbit Determination Parameters
# obs. used (total)
190
data-arc span
6556 days (17.95 yr)
first obs. used
2001-10-21
last obs. used
2019-10-03
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.56494
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 05:22:16
Additional Information
Earth MOID
= 1.45413 au
Jupiter MOID
= 2.38208 au
T_jup
= 3.329
[ show covariance matrix ]
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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
16.7
n/a
MPO446373
277171 (2005 NX101)
Discovered 2005-Jul-15 by Spacewatch at Kitt Peak
Reference:
20110517/Numbers.arc
Last Updated:
2011-05-20
[ show close-approach data ]
Alternate Designations
2005 NX101
= 2001 UJ110
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-09 11:20 UT
(server date/time)
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