1998 EA11

1998EA11, 2000 SU332, 2000SU332, 91032, J98E11A, K00SX2U

All data for this body: [vot]

MPC data
Name (number) 1998 EA11 (91032)
a 2.45784
e 0.21827
i / sin(i) 5.5076 / 0.09598
q 1.92136
Q 2.99432
ω 345.7316
Node 110.0036
m 271.6423
n 0.2558
Epoch 2460200.5
nobs 934
nopp 17
Years observed 1998-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.462
ep 0.228
sin(ip) 0.076
Value Standard error
G 0.150
H 16.180
Mass
D 3.09 0.225
pV 0.081 0.0139
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4625 0.2282 0.0761 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
2.96 0.710 0.710 Masiero 2020PSJ.....1....5M NEATM
3.03 0.281 0.281 Masiero 2011ApJ...741...68M NEATM
3.23 0.508 0.508 Masiero 2011ApJ...741...68M NEATM
3.35 0.910 0.910 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.069 0.0260 0.0430 Masiero 2021PSJ.....2..162M NEATM
0.080 0.0450 0.0450 Masiero 2020PSJ.....1....5M NEATM
0.081 0.0186 0.0186 Masiero 2011ApJ...741...68M NEATM
0.092 0.0326 0.0326 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
16.18 MPC-2023-12-04 MPC-2023-12-04 Phot