2001 UD211

2001UD211, K01UL1D, O1881

All data for this body: [vot]

MPC data
Name (number) 2001 UD211 (241881)
a 3.20357
e 0.15163
i / sin(i) 25.5437 / 0.43120
q 2.71783
Q 3.68932
ω 49.5968
Node 215.4795
m 153.8624
n 0.1719
Epoch 2460800.5
nobs 495
nopp 14
Years observed 2001-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.196
ep 0.183
sin(ip) 0.433
G 0.150
H 15.240
Mass
D 7.05 0.119
pV 0.043 0.0078
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1964 0.1832 0.4328 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.05 0.119 0.119 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.043 0.0078 0.0078 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
15.24 MPC-2023-12-04 MPC-2023-12-04 Phot