1999 UR51

1999UR51, 1997 EQ14, 1997EQ14, 44882, J97E14Q, J99U51R

All data for this body: [vot]

MPC data
Name (number) 1999 UR51 (44882)
a 2.33208
e 0.12455
i / sin(i) 7.0880 / 0.12340
q 2.04161
Q 2.62254
ω 198.7991
Node 162.9839
m 94.0456
n 0.2768
Epoch 2460800.5
nobs 1068
nopp 20
Years observed 1994-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.332
ep 0.086
sin(ip) 0.122
G 0.150
H 16.300
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 11.622
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
2.3316 0.0857 0.1218 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
16.30 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
A S 0.6120 0.4480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4101 0.4480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5617 0.4480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9206 0.4480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.5310 0.4480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.5863 0.4480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.8197 0.4480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT