1989 SY3

1989SY3, 1996 ND1, 1996ND1, 43778, J89S03Y, J96N01D

All data for this body: [vot]

MPC data
Name (number) 1989 SY3 (43778)
a 2.38728
e 0.20276
i / sin(i) 3.3661 / 0.05872
q 1.90323
Q 2.87133
ω 200.6413
Node 106.6590
m 119.2488
n 0.2672
Epoch 2460200.5
nobs 1718
nopp 22
Years observed 1989-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.388
ep 0.174
sin(ip) 0.041
Value Standard error
G 0.150
H 15.310
Mass
D 2.52 0.676
pV 0.192 0.1422
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3882 0.1741 0.0410 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.52 0.676 0.676 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.192 0.1422 0.1422 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
15.31 MPC-2023-12-04 MPC-2023-12-04 Phot