2001 DD87

2001DD87, 46056, K01D87D

All data for this body: [vot]

MPC data
Name (number) 2001 DD87 (46056)
a 2.64754
e 0.09406
i / sin(i) 13.8801 / 0.23989
q 2.39850
Q 2.89658
ω 190.0400
Node 305.3099
m 120.5946
n 0.2288
Epoch 2460200.5
nobs 1254
nopp 18
Years observed 1998-2023
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.648
ep 0.137
sin(ip) 0.252
Value Standard error
G 0.150
H 14.920
Mass
D 3.62 0.218
pV 0.213 0.0437
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6476 0.1372 0.2517 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.05 0.530 0.530 Masiero 2012ApJ...759L...8M NEATM
3.73 0.239 0.239 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.201 0.0479 0.0479 Masiero 2011ApJ...741...68M NEATM
0.275 0.1060 0.1060 Masiero 2012ApJ...759L...8M 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
14.92 MPC-2023-12-04 MPC-2023-12-04 Phot