Ebella

01205, 1931 TB1, 1931TB1, 1970 JT, 1970JT, J31T01B, J70J00T

All data for this body: [vot]

MPC data
Name (number) Ebella (1205)
a 2.53658
e 0.27191
i / sin(i) 8.8467 / 0.15379
q 1.84687
Q 3.22629
ω 349.4862
Node 22.9838
m 280.2490
n 0.2440
Epoch 2460200.5
nobs 2340
nopp 26
Years observed 1931-2023
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.534
ep 0.220
sin(ip) 0.134
Value Standard error
G 0.150
H 13.570
Mass
D 5.47 0.283
pV 0.214 0.0264
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5344 0.2198 0.1339 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.47 0.283 0.283 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.214 0.0264 0.0264 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
13.57 MPC-2023-12-04 MPC-2023-12-04 Phot