1998 UU20

1998UU20, 2000 CS88, 2000CS88, 28153, J98U20U, K00C88S

All data for this body: [vot]

MPC data
Name (number) 1998 UU20 (28153)
a 2.21777
e 0.18384
i / sin(i) 5.9430 / 0.10354
q 1.81006
Q 2.62548
ω 276.8839
Node 47.9816
m 69.7832
n 0.2984
Epoch 2460800.5
nobs 2199
nopp 20
Years observed 1993-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.217
ep 0.117
sin(ip) 0.092
G 0.150
H 15.330
Mass
D 2.22 0.330
pV 0.359 0.1605
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
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.0800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2175 0.1173 0.0920 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.22 0.330 0.330 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.359 0.1605 0.1605 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
15.33 MPC-2023-12-04 MPC-2023-12-04 Phot