2001TU20

C4855, K01T20U

All data for this body: [vot]

MPC data
Name (number) 2001TU20 (124855)
Packed designation C4855
a 2.47018
e 0.03647
i / sin(i) 14.6650 / 0.25317
q 2.38010
Q 2.56027
ω 67.4232
Node 15.9594
m 43.9414
n 0.2539
Epoch 2459600.5
nobs 791
nopp 16
Years observed 2001-2022
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.470
ep 0.074
sin(ip) 0.248
Value Standard error
G 0.150
H 15.530
Mass
D 2.13 0.463
pV 0.245 0.0820
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4704 0.0738 0.2481 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.13 0.463 0.463 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.245 0.0820 0.0820 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
15.53 MPC-2022-01-18 MPC-2022-01-18 Phot