2001WD38

H6440, K01W38D

All data for this body: [vot]

MPC data
Name (number) 2001WD38 (176440)
Packed designation H6440
a 2.79424
e 0.23288
i / sin(i) 8.8134 / 0.15322
q 2.14351
Q 3.44497
ω 236.1891
Node 105.9732
m 172.9896
n 0.2110
Epoch 2459600.5
nobs 701
nopp 14
Years observed 1995-2021
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent Dora (668)
 
ap 2.792
ep 0.197
sin(ip) 0.135
Value Standard error
G 0.150
H 15.340
Mass
D 5.88 0.018
pV 0.051 0.0104
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
668 Dora 512 Dora Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7918 0.1970 0.1353 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.66 1.320 1.320 Masiero 2021PSJ.....2..162M NEATM
5.88 0.018 0.018 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0110 0.0110 Masiero 2011ApJ...741...68M NEATM
0.062 0.0240 0.0400 Masiero 2021PSJ.....2..162M 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
15.34 MPC-2022-01-18 MPC-2022-01-18 Phot