1999 UG18

1999UG18, 2004 TP348, 2004TP348, b3444, J99U18G, K04TY8P

All data for this body: [vot]

MPC data
Name (number) 1999 UG18 (373444)
a 2.76477
e 0.03408
i / sin(i) 4.4395 / 0.07741
q 2.67054
Q 2.85900
ω 117.5022
Node 53.0384
m 49.6100
n 0.2144
Epoch 2460800.5
nobs 362
nopp 14
Years observed 1999-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Agnia (847)
 
ap 2.765
ep 0.071
sin(ip) 0.063
G 0.150
H 16.720
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
847 Agnia 0 Agnia Novakovic 2019EPSC...13.1671N HCM
847 Agnia 514 Agnia -0.7500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7648 0.0711 0.0632 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
16.72 MPC-2023-12-04 MPC-2023-12-04 Phot