2001 OP107

2001OP107, 1999 CQ34, 1999CQ34, 54939, J99C34Q, K01OA7P

All data for this body: [vot]

MPC data
Name (number) 2001 OP107 (54939)
a 2.53389
e 0.11546
i / sin(i) 2.9925 / 0.05221
q 2.24132
Q 2.82645
ω 351.4602
Node 7.8498
m 319.4977
n 0.2444
Epoch 2460800.5
nobs 2674
nopp 23
Years observed 1991-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.534
ep 0.044
sin(ip) 0.052
G 0.150
H 14.830
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 6.553
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5338 0.0441 0.0523 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
14.83 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 0.79 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.4955 0.4955 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT