2005ET86

K05E86T, N2971

All data for this body: [vot]

MPC data
Name (number) 2005ET86 (232971)
Packed designation N2971
a 3.17112
e 0.26356
i / sin(i) 25.0850 / 0.42396
q 2.33534
Q 4.00691
ω 85.7715
Node 143.4759
m 327.1983
n 0.1745
Epoch 2459600.5
nobs 425
nopp 15
Years observed 1999-2022
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.172
ep 0.216
sin(ip) 0.438
Value Standard error
G 0.150
H 14.600
Mass
D 6.97 0.167
pV 0.058 0.0065
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1720 0.2163 0.4382 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.96 0.167 0.167 Masiero 2011ApJ...741...68M NEATM
9.34 2.532 2.532 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.022 0.0112 0.0112 Masiero 2017AJ....154..168M NEATM
0.076 0.0079 0.0079 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.60 MPC-2022-01-18 MPC-2022-01-18 Phot