2000 UB99

2000UB99, 1996 TE55, 1996TE55, 39051, J96T55E, K00U99B

All data for this body: [vot]

MPC data
Name (number) 2000 UB99 (39051)
a 2.30834
e 0.07952
i / sin(i) 6.4767 / 0.11280
q 2.12477
Q 2.49191
ω 305.2830
Node 291.4142
m 167.9080
n 0.2810
Epoch 2460800.5
nobs 1542
nopp 20
Years observed 1996-2024
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.309
ep 0.098
sin(ip) 0.123
G 0.150
H 15.540
Mass
D 2.10 0.306
pV 0.334 0.1378
Value
Rotational Period 6.000
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3086 0.0978 0.1226 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.10 0.306 0.306 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.334 0.1378 0.1378 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
15.54 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.4 2 Synodic Waszczak 2015AJ....150...75W Lightcurve