Manfredi

13225, 1995 EN2, 1995EN2, 1997 QU1, 1997QU1, J95E02N, J97Q01U

All data for this body: [vot]

MPC data
Name (number) Manfredi (13225)
a 2.91850
e 0.06068
i / sin(i) 2.4718 / 0.04313
q 2.74141
Q 3.09559
ω 7.3642
Node 162.4311
m 357.8290
n 0.1977
Epoch 2460800.5
nobs 3362
nopp 27
Years observed 1987-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.918
ep 0.097
sin(ip) 0.039
G 0.150
H 13.970
Mass
D 5.11 0.358
pV 0.186 0.0397
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9185 0.0974 0.0393 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.11 0.358 0.358 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.186 0.0397 0.0397 Masiero 2011ApJ...741...68M 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
13.97 MPC-2023-12-04 MPC-2023-12-04 Phot