Anchialos

18263, 1998XP38, 2000AG5, J98X38P, K00A05G, T-25167, T2S5167

All data for this body: [vot]

MPC data
Name (number) Anchialos (18263)
Packed designation 18263
a 5.19768
e 0.03995
i / sin(i) 10.6081 / 0.18409
q 4.99004
Q 5.40532
ω 143.9336
Node 311.4012
m 339.3732
n 0.0832
Epoch 2459600.5
nobs 1419
nopp 22
Years observed 1973-2021
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 11.450
Mass
D 0.02 0.055
pV 0.129 0.0083
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.02 0.055 0.055 Grav 2011ApJ...742...40G NEATM
0.13 0.950 0.950 Grav 2012ApJ...759...49G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.129 0.0090 0.0090 Grav 2012ApJ...759...49G NEATM
0.132 0.0210 0.0210 Grav 2011ApJ...742...40G NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.45 MPC-2022-01-18 MPC-2022-01-18 Phot