1999TO117

1993RG9, 2001AK31, 38491, J93R09G, J99TB7O, K01A31K

All data for this body: [vot]

MPC data
Name (number) 1999TO117 (38491)
Packed designation 38491
a 3.22578
e 0.06743
i / sin(i) 5.3552 / 0.09333
q 3.00826
Q 3.44330
ω 143.9204
Node 330.9057
m 222.2936
n 0.1701
Epoch 2459600.5
nobs 1048
nopp 19
Years observed 1993-2021
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.206
ep 0.096
sin(ip) 0.107
Value Standard error
G 0.150
H 14.040
Mass
D 9.15 0.230
pV 0.064 0.0093
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2056 0.0960 0.1071 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.15 0.230 0.230 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.064 0.0093 0.0093 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
14.04 MPC-2022-01-18 MPC-2022-01-18 Phot