1999XS215

16149, 1991JA5, 1998VF12, J91J05A, J98V12F, J99XL5S

All data for this body: [vot]

MPC data
Name (number) 1999XS215 (16149)
Packed designation 16149
a 3.04455
e 0.04512
i / sin(i) 9.1517 / 0.15905
q 2.90718
Q 3.18191
ω 168.8229
Node 178.3446
m 178.3780
n 0.1855
Epoch 2459600.5
nobs 1756
nopp 23
Years observed 1987-2022
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.043
ep 0.023
sin(ip) 0.158
Value Standard error
G 0.150
H 13.410
Mass
D 8.15 0.051
pV 0.140 0.0299
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0426 0.0226 0.1575 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.15 0.051 0.051 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.140 0.0299 0.0299 Masiero 2011ApJ...741...68M 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
13.41 MPC-2022-01-18 MPC-2022-01-18 Phot