2011PW8

2010HS21, K10H21S, K11P08W, Y3993

All data for this body: [vot]

MPC data
Name (number) 2011PW8 (343993)
Packed designation Y3993
a 5.23087
e 0.20299
i / sin(i) 19.5042 / 0.33388
q 4.16904
Q 6.29270
ω 321.7880
Node 340.1582
m 343.8202
n 0.0824
Epoch 2459600.5
nobs 154
nopp 12
Years observed 1999-2020
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 13.460
Mass
D 0.01 0.079
pV 0.035 0.0090
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.01 0.079 0.079 Grav 2011ApJ...742...40G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0090 0.0090 Grav 2011ApJ...742...40G 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
13.46 MPC-2022-01-18 MPC-2022-01-18 Phot