2001 QZ57

2001QZ57, A9147, K01Q57Z

All data for this body: [vot]

MPC data
Name (number) 2001 QZ57 (109147)
a 2.44160
e 0.11316
i / sin(i) 5.7458 / 0.10011
q 2.16531
Q 2.71790
ω 259.9583
Node 128.4075
m 35.9067
n 0.2583
Epoch 2460800.5
nobs 1139
nopp 17
Years observed 2001-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Sulamitis (752)
 
ap 2.441
ep 0.088
sin(ip) 0.089
G 0.150
H 15.970
Mass
D 4.15 0.063
pV 0.057 0.0085
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 2.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
752 Sulamitis 0 Sulamitis Novakovic 2019EPSC...13.1671N HCM
752 Sulamitis 408 Sulamitis -0.5700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4408 0.0885 0.0895 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.14 0.063 0.063 Masiero 2011ApJ...741...68M NEATM
4.77 1.330 1.330 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0190 0.0370 Masiero 2021PSJ.....2..162M NEATM
0.059 0.0089 0.0089 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
15.97 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
A A 0.0635 0.0635 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT