1999 TP269

1999TP269, J99TQ9P, N1756

All data for this body: [vot]

MPC data
Name (number) 1999 TP269 (231756)
a 2.74454
e 0.12299
i / sin(i) 10.3537 / 0.17972
q 2.40700
Q 3.08208
ω 66.5951
Node 300.3432
m 100.8923
n 0.2168
Epoch 2460200.5
nobs 438
nopp 12
Years observed 1999-2023
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.746
ep 0.087
sin(ip) 0.198
Value Standard error
G 0.150
H 15.810
Mass
D 3.29 0.505
pV 0.094 0.0138
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7458 0.0872 0.1984 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.29 0.505 0.505 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.094 0.0138 0.0138 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.81 MPC-2023-12-04 MPC-2023-12-04 Phot