Bradley

02383, 1928 DU, 1928DU, 1938 EO, 1938EO, 1938 FQ, 1938FQ, 1938 GL, 1938GL, 1969 TW5, 1969TW5, 1975 QP, 1975QP, 1976 YM, 1976YM, 1981 GN, 1981GN, J28D00U, J38E00O, J38F00Q, J38G00L, J69T05W, J75Q00P, J76Y00M, J81G00N

All data for this body: [vot]

MPC data
Name (number) Bradley (2383)
a 2.21743
e 0.10529
i / sin(i) 3.5669 / 0.06221
q 1.98397
Q 2.45089
ω 185.2169
Node 14.3844
m 299.1537
n 0.2985
Epoch 2460200.5
nobs 6495
nopp 32
Years observed 1928-2023
rms 0.40
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.218
ep 0.151
sin(ip) 0.053
Value Standard error
G 0.150
H 13.340
Mass
D 5.93 0.029
pV 0.222 0.0185
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2179 0.1514 0.0532 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.82 0.180 0.180 Masiero 2014ApJ...791..121M NEATM
5.93 0.029 0.029 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.220 0.0209 0.0209 Masiero 2011ApJ...741...68M NEATM
0.230 0.0400 0.0400 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
13.34 MPC-2023-12-04 MPC-2023-12-04 Phot