2000 AK12

2000AK12, 2001 FK148, 2001FK148, 45275, K00A12K, K01FE8K

All data for this body: [vot]

MPC data
Name (number) 2000 AK12 (45275)
a 2.78155
e 0.10061
i / sin(i) 7.8790 / 0.13708
q 2.50170
Q 3.06141
ω 277.5033
Node 284.5267
m 58.2736
n 0.2125
Epoch 2460800.5
nobs 1699
nopp 21
Years observed 1998-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.782
ep 0.135
sin(ip) 0.159
G 0.150
H 14.660
Mass
D 3.01 0.211
pV 0.372 0.0595
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.518
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion -0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7822 0.1346 0.1594 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.01 0.211 0.211 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.372 0.0595 0.0595 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
14.66 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
S S 0.7530 0.7530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT