2001XZ164

D1664, K01XG4Z

All data for this body: [vot]

MPC data
Name (number) 2001XZ164 (131664)
Packed designation D1664
a 2.23654
e 0.06993
i / sin(i) 1.9138 / 0.03340
q 2.08013
Q 2.39295
ω 152.7172
Node 76.6637
m 224.7247
n 0.2947
Epoch 2459600.5
nobs 461
nopp 15
Years observed 2001-2021
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.237
ep 0.098
sin(ip) 0.024
Value Standard error
G 0.150
H 17.020
Mass
D 1.56 0.180
pV 0.139 0.0211
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2369 0.0977 0.0236 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.56 0.180 0.180 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.139 0.0211 0.0211 Masiero 2011ApJ...741...68M 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
17.02 MPC-2022-01-18 MPC-2022-01-18 Phot