2001 QL90

2001QL90, H6219, K01Q90L

All data for this body: [vot]

MPC data
Name (number) 2001 QL90 (176219)
a 3.06421
e 0.26643
i / sin(i) 12.1298 / 0.21013
q 2.24779
Q 3.88062
ω 262.4256
Node 142.0371
m 142.5959
n 0.1837
Epoch 2460800.5
nobs 764
nopp 16
Years observed 2001-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.068
ep 0.224
sin(ip) 0.210
G 0.150
H 15.500
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 2.780
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0676 0.2235 0.2101 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
15.50 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.39 Bus VIS Carvano 2010A&A...510A..43C PHOT
K K 0.1670 0.1670 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT