2001 UR84

2001UR84, K01U84R, X7741

All data for this body: [vot]

MPC data
Name (number) 2001 UR84 (337741)
a 3.08163
e 0.27630
i / sin(i) 12.8252 / 0.22198
q 2.23018
Q 3.93308
ω 141.6665
Node 218.8980
m 141.0383
n 0.1822
Epoch 2460800.5
nobs 254
nopp 12
Years observed 2001-2025
rms 0.99
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.092
ep 0.235
sin(ip) 0.232
G 0.150
H 16.290
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 2.491
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0918 0.2355 0.2322 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
16.29 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
B B 0.1038 0.0700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.1168 0.0700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.1945 0.0700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V B 0.0933 0.0700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT