2001 UW221

2001UW221, C5263, K01UM1W

All data for this body: [vot]

MPC data
Name (number) 2001 UW221 (125263)
a 2.37316
e 0.15770
i / sin(i) 3.2286 / 0.05632
q 1.99892
Q 2.74741
ω 159.3795
Node 61.6766
m 192.8708
n 0.2696
Epoch 2460200.5
nobs 527
nopp 16
Years observed 2000-2023
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.371
ep 0.187
sin(ip) 0.042
Value Standard error
G 0.150
H 16.530
Mass
D
pV
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.3000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3709 0.1869 0.0422 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
16.53 MPC-2023-12-04 MPC-2023-12-04 Phot