2001 QZ26

2001QZ26, 1982 BX12, 1982BX12, 55009, J82B12X, K01Q26Z

All data for this body: [vot]

MPC data
Name (number) 2001 QZ26 (55009)
a 2.59228
e 0.16242
i / sin(i) 1.6168 / 0.02822
q 2.17124
Q 3.01332
ω 193.6807
Node 256.8816
m 163.9782
n 0.2361
Epoch 2460800.5
nobs 2007
nopp 22
Years observed 1982-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.591
ep 0.154
sin(ip) 0.044
G 0.150
H 15.070
Mass
D 6.21 0.484
pV 0.050 0.0084
Value
Rotational Period 8.269
Period quality 2
Spectral Class Kl
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5907 0.1538 0.0442 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.15 0.520 0.520 Masiero 2012ApJ...759L...8M NEATM
6.53 2.000 2.000 Nugent 2016AJ....152...63N NEATM
6.65 1.770 1.770 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.044 0.0180 0.0310 Masiero 2021PSJ.....2..162M NEATM
0.056 0.0100 0.0100 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
15.07 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.2693 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.18 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.0765 0.0765 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Kl Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT