1997 AL

1997AL, 2000 QT169, 2000QT169, 52551, J97A00L, K00QG9T

All data for this body: [vot]

MPC data
Name (number) 1997 AL (52551)
a 3.16434
e 0.04658
i / sin(i) 8.3727 / 0.14561
q 3.01696
Q 3.31172
ω 154.4070
Node 310.7467
m 27.5123
n 0.1751
Epoch 2460800.5
nobs 1702
nopp 21
Years observed 1997-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Veritas (490)
 
ap 3.165
ep 0.061
sin(ip) 0.163
G 0.150
H 14.080
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 2.724
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
490 Veritas 0 Veritas Novakovic 2019EPSC...13.1671N HCM
490 Veritas 609 Veritas -0.8900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1646 0.0610 0.1629 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.08 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
C 0.454 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT