2001 SW203

2001SW203, 2001 UV180, 2001UV180, 83560, K01SK3W, K01UI0V

All data for this body: [vot]

MPC data
Name (number) 2001 SW203 (83560)
a 3.03090
e 0.01482
i / sin(i) 5.5233 / 0.09625
q 2.98597
Q 3.07583
ω 0.6770
Node 155.7604
m 14.2047
n 0.1868
Epoch 2460800.5
nobs 1394
nopp 21
Years observed 1994-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.032
ep 0.053
sin(ip) 0.087
G 0.150
H 14.710
Mass
D 7.91 0.136
pV 0.052 0.0065
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0318 0.0533 0.0875 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.64 0.172 0.172 Masiero 2011ApJ...741...68M NEATM
8.36 0.220 0.220 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.044 0.0100 0.0100 Masiero 2012ApJ...759L...8M NEATM
0.058 0.0085 0.0085 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
14.71 MPC-2023-12-04 MPC-2023-12-04 Phot