2008UL144

2005YQ223, K05YM3Q, K08UE4L, R8971

All data for this body: [vot]

MPC data
Name (number) 2008UL144 (278971)
Packed designation R8971
a 2.26691
e 0.11988
i / sin(i) 2.2566 / 0.03938
q 1.99516
Q 2.53866
ω 141.0645
Node 80.5531
m 142.0862
n 0.2888
Epoch 2459600.5
nobs 256
nopp 13
Years observed 2001-2021
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.267
ep 0.148
sin(ip) 0.027
Value Standard error
G 0.150
H 17.760
Mass
D 1.95 0.657
pV 0.039 0.0252
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2667 0.1485 0.0273 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.95 0.657 0.657 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0252 0.0252 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.76 MPC-2022-01-18 MPC-2022-01-18 Phot