2005 AS2

2005AS2, 2003 XS27, 2003XS27, 99943, K03X27S, K05A02S

All data for this body: [vot]

MPC data
Name (number) 2005 AS2 (99943)
a 5.29371
e 0.10867
i / sin(i) 13.5320 / 0.23399
q 4.71844
Q 5.86898
ω 90.1528
Node 116.2370
m 176.0709
n 0.0809
Epoch 2460800.5
nobs 1772
nopp 25
Years observed 1996-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
G 0.150
H 11.670
Mass
D 22.00 0.476
pV 0.100 0.0120
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 10.225
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
20.91 0.700 0.700 Grav 2011ApJ...742...40G NEATM
22.94 0.650 0.650 Grav 2012ApJ...759...49G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.092 0.0160 0.0160 Grav 2012ApJ...759...49G NEATM
0.111 0.0180 0.0180 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
11.67 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
D D 0.3995 0.2890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.4372 0.2890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.6224 0.2890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.54 Bus VIS Carvano 2010A&A...510A..43C PHOT
X D 0.1493 0.2890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X D 0.2503 0.2890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X D 0.3616 0.2890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X D 0.4296 0.2890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT