1998 RT66

1998RT66, 1999 TB36, 1999TB36, 1999 XC40, 1999XC40, 42742, J98R66T, J99T36B, J99X40C

All data for this body: [vot]

MPC data
Name (number) 1998 RT66 (42742)
a 3.03555
e 0.07302
i / sin(i) 7.3101 / 0.12724
q 2.81390
Q 3.25719
ω 140.6156
Node 215.1280
m 270.3676
n 0.1864
Epoch 2460200.5
nobs 2534
nopp 20
Years observed 1998-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.034
ep 0.044
sin(ip) 0.138
Value Standard error
G 0.150
H 13.450
Mass
D 6.61 0.369
pV 0.255 0.0415
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0342 0.0444 0.1382 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.61 0.369 0.369 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.255 0.0415 0.0415 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
13.45 MPC-2023-12-04 MPC-2023-12-04 Phot