2001 DR64

2001DR64, 1997 EF50, 1997EF50, 1998 QC46, 1998QC46, 46043, J97E50F, J98Q46C, K01D64R

All data for this body: [vot]

MPC data
Name (number) 2001 DR64 (46043)
a 2.59980
e 0.20763
i / sin(i) 4.9278 / 0.08590
q 2.06000
Q 3.13959
ω 56.3613
Node 174.1867
m 80.1274
n 0.2351
Epoch 2460200.5
nobs 1182
nopp 21
Years observed 1993-2023
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.602
ep 0.251
sin(ip) 0.085
Value Standard error
G 0.150
H 15.340
Mass
D 3.21 0.143
pV 0.206 0.0406
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6018 0.2506 0.0851 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.21 0.143 0.143 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.206 0.0406 0.0406 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
15.34 MPC-2023-12-04 MPC-2023-12-04 Phot