2003 US271

2003US271, K03UR1S, X8777

All data for this body: [vot]

MPC data
Name (number) 2003 US271 (338777)
a 2.78636
e 0.18974
i / sin(i) 4.7724 / 0.08320
q 2.25768
Q 3.31505
ω 15.4490
Node 47.1330
m 210.6786
n 0.2119
Epoch 2460800.5
nobs 325
nopp 14
Years observed 2003-2024
rms 0.94
Best values
[raw, vot]

Value Standard error
Parent Hanna (1668)
 
ap 2.784
ep 0.173
sin(ip) 0.071
G 0.150
H 16.680
Mass
D
pV
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
1668 Hanna 0 Hanna Novakovic 2019EPSC...13.1671N HCM
1668 Hanna 533 Hanna -0.6000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7844 0.1733 0.0706 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.68 MPC-2023-12-04 MPC-2023-12-04 Phot