Widorn

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

All data for this body: [vot]

MPC data
Name (number) Widorn (3721)
a 3.01669
e 0.08584
i / sin(i) 8.7690 / 0.15245
q 2.75773
Q 3.27564
ω 150.2965
Node 313.9275
m 228.9834
n 0.1881
Epoch 2460200.5
nobs 4803
nopp 27
Years observed 1951-2023
rms 0.41
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 12.090
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-Oct-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-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.09 MPC-2023-12-04 MPC-2023-12-04 Phot