2001 QU137

2001QU137, A9318, K01QD7U

All data for this body: [vot]

MPC data
Name (number) 2001 QU137 (109318)
a 2.80655
e 0.04207
i / sin(i) 6.5373 / 0.11385
q 2.68849
Q 2.92462
ω 311.9451
Node 317.9577
m 117.2050
n 0.2096
Epoch 2460800.5
nobs 1557
nopp 19
Years observed 2001-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.808
ep 0.057
sin(ip) 0.129
G 0.150
H 14.790
Mass
D 3.15 0.961
pV 0.258 0.1597
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.424
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8077 0.0574 0.1291 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.15 0.961 0.961 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.258 0.1597 0.1597 Masiero 2011ApJ...741...68M NEATM
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
14.79 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
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
LS 0.36 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.5706 0.5706 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT