2001 OL44

2001OL44, 57091, K01O44L

All data for this body: [vot]

MPC data
Name (number) 2001 OL44 (57091)
a 2.62953
e 0.07828
i / sin(i) 13.4800 / 0.23311
q 2.42368
Q 2.83537
ω 203.0151
Node 199.4749
m 160.9172
n 0.2311
Epoch 2460800.5
nobs 1193
nopp 20
Years observed 1997-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.630
ep 0.066
sin(ip) 0.238
G 0.150
H 15.520
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 16.855
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6298 0.0659 0.2381 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
15.52 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.6260 0.7560 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8867 0.7560 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9631 0.7560 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SQ 0.28 Bus VIS Carvano 2010A&A...510A..43C PHOT
V S 0.2300 0.7560 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT