1999 TG227

1999TG227, A2461, J99TM7G

All data for this body: [vot]

MPC data
Name (number) 1999 TG227 (102461)
a 2.37483
e 0.21890
i / sin(i) 3.3745 / 0.05886
q 1.85499
Q 2.89468
ω 340.6129
Node 8.3880
m 205.3878
n 0.2693
Epoch 2460200.5
nobs 663
nopp 16
Years observed 1994-2023
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.374
ep 0.181
sin(ip) 0.056
Value Standard error
G 0.150
H 16.630
Mass
D 1.27 0.303
pV 0.302 0.1330
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3742 0.1809 0.0560 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.27 0.303 0.303 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.302 0.1330 0.1330 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
16.63 MPC-2023-12-04 MPC-2023-12-04 Phot