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134568 (1999 RH215)
Classification:
TransNeptunian Object
SPK-ID:
2134568
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Physical Parameters
|
Discovery Circumstances
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[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference:
JPL 5
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1546651715770854
0.00063148
a
43.8775825911374
0.040736
au
q
37.0912487512914
0.0067504
au
i
10.20857369919544
0.00011588
deg
node
276.5889015502938
0.0017612
deg
peri
58.11537217325376
0.051254
deg
M
30.46783263322095
0.07908
deg
t
p
2450215.842506486002
(1996-May-12.34250649)
10.972
TDB
period
106160.3802476679
290.65
147.84
0.4048
d
yr
n
.00339109561552186
4.7224e-06
deg/d
Q
50.66391643098341
0.047036
au
Orbit Determination Parameters
# obs. used (total)
26
data-arc span
7714 days (21.12 yr)
first obs. used
1999-09-07
last obs. used
2020-10-20
planetary ephem.
DE441
SB-pert. ephem.
SB441-N16
condition code
4
norm. resid. RMS
.18756
source
ORB
producer
Otto Matic
solution date
2021-Apr-13 18:08:56
Additional Information
Earth MOID
= 36.0913 au
Jupiter MOID
= 32.16 au
T_jup
= 5.766
[ show covariance matrix ]
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Orbital Elements
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
8.1
n/a
MPO157307
134568 (1999 RH215)
Discovered 1999-Sep-07 by Trujillo, C. A., Jewitt, D. C., Luu, J. X. at Mauna Kea
Reference:
20060907/Numbers.arc
Last Updated:
2006-09-10
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Physical Parameters
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Discovery Circumstances
]
2021-Apr-16 23:27 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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