2007 EK28

2007EK28, 2009 TF45, 2009TF45, b1706, K07E28K, K09T45F

All data for this body: [vot]

MPC data
Name (number) 2007 EK28 (371706)
a 2.65907
e 0.04675
i / sin(i) 21.8513 / 0.37220
q 2.53475
Q 2.78338
ω 66.2560
Node 343.2919
m 179.7210
n 0.2273
Epoch 2460800.5
nobs 336
nopp 12
Years observed 1994-2024
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Hansa (480)
 
ap 2.659
ep 0.028
sin(ip) 0.375
G 0.150
H 16.120
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
480 Hansa 0 Hansa Novakovic 2019EPSC...13.1671N HCM
480 Hansa 803 Hansa Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6589 0.0283 0.3753 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.12 MPC-2023-12-04 MPC-2023-12-04 Phot