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JPL Small-Body Database Browser
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74852 (1999 TV65)
Classification:
Main-belt Asteroid
SPK-ID:
2074852
[
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 25
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1874486111872147
4.0513e-08
a
2.458459575130259
9.4657e-09
au
q
1.997624742112182
1.0005e-07
au
i
1.240693078730804
4.2187e-06
deg
node
159.7861779697531
0.000202
deg
peri
300.9431190088029
0.0002023
deg
M
308.2792973211061
1.1386e-05
deg
t
p
2458802.780933858964
(2019-Nov-15.28093386)
4.4951e-05
TDB
period
1407.968809730495
3.85
8.1316e-06
2.226e-08
d
yr
n
.2556874822169598
1.4767e-09
deg/d
Q
2.919294408148336
1.124e-08
au
Orbit Determination Parameters
# obs. used (total)
948
data-arc span
8830 days (24.18 yr)
first obs. used
1995-09-25
last obs. used
2019-11-28
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.52796
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 06:49:54
Additional Information
Earth MOID
= 1.01498 au
Jupiter MOID
= 2.23887 au
T_jup
= 3.467
[ 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
15.3
n/a
MPO351370
74852 (1999 TV65)
Discovered 1999-Oct-08 by Spacewatch at Kitt Peak
Reference:
20040415/Numbers.arc
Last Updated:
2004-04-19
[ show close-approach data ]
Alternate Designations
1999 TV65
= 1999 RC87 = 1999 RL256 = 2001 BR78
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-06 19:05 UT
(server date/time)
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Ryan S. Park
Webmaster
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Alan B. Chamberlin