2001 XP181

2001XP181, G3038, K01XI1P

All data for this body: [vot]

MPC data
Name (number) 2001 XP181 (163038)
a 2.20344
e 0.14059
i / sin(i) 5.5005 / 0.09585
q 1.89365
Q 2.51323
ω 231.2188
Node 111.2741
m 337.6241
n 0.3013
Epoch 2460200.5
nobs 930
nopp 16
Years observed 2001-2023
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.204
ep 0.079
sin(ip) 0.090
Value Standard error
G 0.150
H 16.610
Mass
D 1.51 0.319
pV 0.280 0.1083
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2036 0.0793 0.0896 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.51 0.319 0.319 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.280 0.1083 0.1083 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
16.61 MPC-2023-12-04 MPC-2023-12-04 Phot