Widorn

03721, 1951YG2, 1971SD1, 1981ON, 1982TU, 1982UK9, 1982VZ9, 1984DV1, J51Y02G, J71S01D, J81O00N, J82T00U, J82U09K, J82V09Z, J84D01V

All data for this body: [vot]

MPC data
Name (number) Widorn (3721)
Packed designation 03721
a 3.01788
e 0.08546
i / sin(i) 8.7680 / 0.15243
q 2.75998
Q 3.27577
ω 150.5702
Node 313.9355
m 115.8229
n 0.1880
Epoch 2459600.5
nobs 2716
nopp 25
Years observed 1951-2021
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.020
ep 0.088
sin(ip) 0.168
Value Standard error
G 0.150
H 11.970
Mass
D 14.79 0.044
pV 0.188 0.0095
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0203 0.0879 0.1682 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.19 0.200 0.200 Masiero 2014ApJ...791..121M NEATM
14.82 0.045 0.045 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.169 0.0305 0.0305 Masiero 2011ApJ...741...68M NEATM
0.190 0.0100 0.0100 Masiero 2014ApJ...791..121M 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
11.97 MPC-2022-01-18 MPC-2022-01-18 Phot