2003 YP117

2003YP117, 2008 UF327, 2008UF327, K03YB7P, K08UW7F, W9740

All data for this body: [vot]

MPC data
Name (number) 2003 YP117 (329740)
a 3.10686
e 0.25670
i / sin(i) 26.7721 / 0.45044
q 2.30933
Q 3.90438
ω 260.0455
Node 89.7014
m 33.5769
n 0.1800
Epoch 2460800.5
nobs 266
nopp 13
Years observed 2003-2024
rms 0.95
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.101
ep 0.208
sin(ip) 0.452
G 0.150
H 15.510
Mass
D 4.81 1.731
pV 0.048 0.0450
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
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1014 0.2084 0.4521 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.81 1.731 1.731 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0450 0.0450 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
15.51 MPC-2023-12-04 MPC-2023-12-04 Phot