1998 OU12

1998OU12, 25005, J98O12U

All data for this body: [vot]

MPC data
Name (number) 1998 OU12 (25005)
a 2.26358
e 0.22489
i / sin(i) 8.2425 / 0.14336
q 1.75452
Q 2.77264
ω 208.6241
Node 129.7058
m 121.6717
n 0.2894
Epoch 2460200.5
nobs 1849
nopp 19
Years observed 1991-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.264
ep 0.168
sin(ip) 0.130
Value Standard error
G 0.150
H 15.240
Mass
D 2.80 0.330
pV 0.075 0.0149
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2643 0.1678 0.1298 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.67 0.400 0.400 Nugent 2016AJ....152...63N NEATM
5.23 0.585 0.585 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.071 0.0150 0.0150 Masiero 2011ApJ...741...68M NEATM
0.520 0.1500 0.1500 Nugent 2016AJ....152...63N 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
15.24 MPC-2023-12-04 MPC-2023-12-04 Phot