1999YN12

16152, 1998WW21, J98W21W, J99Y12N

All data for this body: [vot]

MPC data
Name (number) 1999YN12 (16152)
Packed designation 16152
a 5.13379
e 0.09632
i / sin(i) 3.4551 / 0.06027
q 4.63933
Q 5.62826
ω 347.9404
Node 64.1551
m 2.8052
n 0.0847
Epoch 2459600.5
nobs 1451
nopp 25
Years observed 1989-2022
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 12.010
Mass
D 0.03 0.061
pV 0.129 0.0310
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.03 0.061 0.061 Grav 2011ApJ...742...40G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.129 0.0310 0.0310 Grav 2011ApJ...742...40G NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.01 MPC-2022-01-18 MPC-2022-01-18 Phot