1999TU284

66805, J99TS4U

All data for this body: [vot]

MPC data
Name (number) 1999TU284 (66805)
Packed designation 66805
a 2.77257
e 0.27734
i / sin(i) 9.8851 / 0.17167
q 2.00362
Q 3.54152
ω 221.5973
Node 106.3183
m 341.0516
n 0.2135
Epoch 2459600.5
nobs 571
nopp 16
Years observed 1998-2021
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.773
ep 0.247
sin(ip) 0.149
Value Standard error
G 0.150
H 15.490
Mass
D 2.89 0.820
pV 0.133 0.0910
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7726 0.2470 0.1493 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.89 0.820 0.820 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.133 0.0910 0.0910 Masiero 2020PSJ.....1....5M 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
15.49 MPC-2022-01-18 MPC-2022-01-18 Phot