1999TW151

40908, J99TF1W

All data for this body: [vot]

MPC data
Name (number) 1999TW151 (40908)
Packed designation 40908
a 2.53753
e 0.12244
i / sin(i) 14.7281 / 0.25423
q 2.22684
Q 2.84822
ω 60.4229
Node 190.9213
m 308.6262
n 0.2438
Epoch 2459600.5
nobs 1762
nopp 20
Years observed 1995-2022
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.539
ep 0.138
sin(ip) 0.258
Value Standard error
G 0.150
H 14.190
Mass
D 3.93 0.088
pV 0.206 0.0288
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5393 0.1381 0.2580 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.54 0.400 0.400 Masiero 2012ApJ...759L...8M NEATM
3.95 0.090 0.090 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.197 0.0297 0.0297 Masiero 2011ApJ...741...68M NEATM
0.353 0.1210 0.1210 Masiero 2012ApJ...759L...8M 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
14.19 MPC-2022-01-18 MPC-2022-01-18 Phot