2002 EV20

2002EV20, 1999 TM106, 1999TM106, 46404, J99TA6M, K02E20V

All data for this body: [vot]

MPC data
Name (number) 2002 EV20 (46404)
a 2.68505
e 0.08782
i / sin(i) 21.4987 / 0.36648
q 2.44925
Q 2.92085
ω 280.8359
Node 194.9536
m 21.7388
n 0.2240
Epoch 2460200.5
nobs 2236
nopp 20
Years observed 1998-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent Hansa (480)
 
ap 2.686
ep 0.048
sin(ip) 0.373
Value Standard error
G 0.150
H 14.520
Mass
D 4.17 0.147
pV 0.232 0.0546
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
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
2.6857 0.0476 0.3728 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.17 0.147 0.147 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.232 0.0546 0.0546 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
14.52 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.92 Durech 2023A&A...675A..24D Model