2001 QB188

2001QB188, 1999 CK112, 1999CK112, 57297, J99CB2K, K01QI8B

All data for this body: [vot]

MPC data
Name (number) 2001 QB188 (57297)
a 2.51143
e 0.13423
i / sin(i) 9.7792 / 0.16985
q 2.17432
Q 2.84854
ω 210.7197
Node 237.3269
m 259.9888
n 0.2476
Epoch 2460800.5
nobs 2411
nopp 20
Years observed 1997-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.515
ep 0.136
sin(ip) 0.185
G 0.150
H 14.910
Mass
D 6.73 0.939
pV 0.042 0.0162
Value
Rotational Period 153.180
Period quality 2
Spectral Class Kl
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5149 0.1359 0.1851 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.44 2.090 2.090 Masiero 2020PSJ.....1....5M NEATM
6.55 1.620 1.620 Masiero 2012ApJ...759L...8M NEATM
6.74 2.160 2.160 Nugent 2016AJ....152...63N NEATM
7.02 2.770 2.770 Masiero 2021PSJ.....2..162M NEATM
7.26 2.360 2.360 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.040 0.0440 0.0440 Masiero 2020PSJ.....1....5M NEATM
0.043 0.0210 0.0410 Masiero 2021PSJ.....2..162M NEATM
0.051 0.0600 0.0600 Masiero 2020PSJ.....1....5M NEATM
0.054 0.0340 0.0340 Masiero 2012ApJ...759L...8M 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
14.91 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
153.182 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Kl Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT