1999 UE2

1999UE2, 2001 FN156, 2001FN156, 44851, J99U02E, K01FF6N

All data for this body: [vot]

MPC data
Name (number) 1999 UE2 (44851)
a 2.26836
e 0.20396
i / sin(i) 6.5169 / 0.11350
q 1.80570
Q 2.73102
ω 286.4511
Node 72.6609
m 209.5828
n 0.2885
Epoch 2460800.5
nobs 1888
nopp 20
Years observed 1998-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.269
ep 0.155
sin(ip) 0.102
G 0.150
H 15.260
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 5.946
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 0.3600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2687 0.1552 0.1016 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
15.26 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X X 0.2378 0.6780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.7532 0.6780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT