2001 KQ52

2001KQ52, D1388, K01K52Q

All data for this body: [vot]

MPC data
Name (number) 2001 KQ52 (131388)
a 2.68937
e 0.06447
i / sin(i) 29.6557 / 0.49479
q 2.51598
Q 2.86277
ω 188.9206
Node 33.1708
m 155.7758
n 0.2235
Epoch 2460800.5
nobs 1041
nopp 20
Years observed 1998-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.690
ep 0.128
sin(ip) 0.477
G 0.150
H 14.930
Mass
D 5.82 0.151
pV 0.069 0.0099
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.764
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6897 0.1278 0.4771 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.75 0.160 0.160 Masiero 2011ApJ...741...68M NEATM
6.30 0.460 0.460 Masiero 2012ApJ...759L...8M NEATM
9.17 2.490 2.490 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.025 0.0280 0.0280 Masiero 2020PSJ.....1....5M NEATM
0.064 0.0160 0.0160 Masiero 2012ApJ...759L...8M NEATM
0.085 0.0141 0.0141 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
14.93 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
CX 0.14 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.794 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.0868 0.0868 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT