2000 AA54

2000AA54, 53477, K00A54A

All data for this body: [vot]

MPC data
Name (number) 2000 AA54 (53477)
a 5.29302
e 0.03193
i / sin(i) 11.0210 / 0.19117
q 5.12401
Q 5.46203
ω 116.0644
Node 303.6193
m 91.0080
n 0.0809
Epoch 2460800.5
nobs 1384
nopp 24
Years observed 1949-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
G 0.150
H 11.900
Mass
D 19.52 0.760
pV 0.097 0.0210
Value
Rotational Period 17.806
Period quality 2
Spectral Class D
Spectral Class Score 7.803
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
19.52 0.760 0.760 Grav 2011ApJ...742...40G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.097 0.0210 0.0210 Grav 2011ApJ...742...40G 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
11.90 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
17.8067 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
D D 0.2057 0.2980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.5351 0.2980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.5597 0.2980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.27 Bus VIS Carvano 2010A&A...510A..43C PHOT
X D 0.3509 0.2980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X D 0.3626 0.2980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT