2001 DY99

2001DY99, 46067, K01D99Y

All data for this body: [vot]

MPC data
Name (number) 2001 DY99 (46067)
a 3.23876
e 0.07272
i / sin(i) 15.5791 / 0.26857
q 3.00323
Q 3.47428
ω 126.2334
Node 172.8802
m 226.7819
n 0.1691
Epoch 2460200.5
nobs 1641
nopp 22
Years observed 1984-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.247
ep 0.036
sin(ip) 0.263
Value Standard error
G 0.150
H 13.920
Mass
D 9.89 0.192
pV 0.036 0.0035
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2465 0.0361 0.2625 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.93 4.260 4.260 Masiero 2021PSJ.....2..162M NEATM
9.88 0.192 0.192 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.021 0.0080 0.0130 Masiero 2021PSJ.....2..162M NEATM
0.038 0.0037 0.0037 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
13.92 MPC-2023-12-04 MPC-2023-12-04 Phot