2002 AA51

2002AA51, 39342, K02A51A

All data for this body: [vot]

MPC data
Name (number) 2002 AA51 (39342)
a 2.97946
e 0.07357
i / sin(i) 11.9650 / 0.20731
q 2.76027
Q 3.19865
ω 151.5224
Node 123.5323
m 41.8005
n 0.1916
Epoch 2460800.5
nobs 1342
nopp 22
Years observed 1998-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.980
ep 0.080
sin(ip) 0.190
G 0.150
H 14.640
Mass
D 5.22 0.224
pV 0.085 0.0063
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.446
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.4000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9802 0.0803 0.1898 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.22 0.224 0.224 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.085 0.0063 0.0063 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
14.64 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.36 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.0677 0.1500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5067 0.1500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.1759 0.1500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.1338 0.1500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.1478 0.1500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT