1998 YQ11

1998YQ11, G2149, J98Y11Q

All data for this body: [vot]

MPC data
Name (number) 1998 YQ11 (162149)
a 1.87394
e 0.39669
i / sin(i) 11.9299 / 0.20672
q 1.13057
Q 2.61731
ω 245.8103
Node 256.5565
m 219.0395
n 0.3842
Epoch 2460200.5
nobs 2260
nopp 13
Years observed 1998-2023
rms 0.43
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 17.520
Mass
D 0.87 0.390
pV 0.279 0.3060
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.87 0.390 0.390 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.279 0.3060 0.3060 Masiero 2020PSJ.....1....5M 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
17.52 MPC-2023-12-04 MPC-2023-12-04 Phot