1999 NS64

1999NS64, 2001 AT40, 2001AT40, 40401, J99N64S, K01A40T

All data for this body: [vot]

MPC data
Name (number) 1999 NS64 (40401)
a 2.34556
e 0.14963
i / sin(i) 5.8591 / 0.10208
q 1.99458
Q 2.69654
ω 22.8373
Node 316.0014
m 236.5986
n 0.2744
Epoch 2460200.5
nobs 1284
nopp 19
Years observed 1993-2023
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.345
ep 0.109
sin(ip) 0.110
Value Standard error
G 0.150
H 15.710
Mass
D 2.11 0.469
pV 0.301 0.1145
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3450 0.1092 0.1102 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.11 0.469 0.469 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.301 0.1145 0.1145 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
15.71 MPC-2023-12-04 MPC-2023-12-04 Phot