1981 EN13

1981EN13, 46532, J81E13N

All data for this body: [vot]

MPC data
Name (number) 1981 EN13 (46532)
a 2.22263
e 0.08155
i / sin(i) 4.3655 / 0.07612
q 2.04137
Q 2.40390
ω 272.0496
Node 260.8443
m 301.5299
n 0.2974
Epoch 2460200.5
nobs 2126
nopp 19
Years observed 1979-2023
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.223
ep 0.134
sin(ip) 0.086
Value Standard error
G 0.150
H 15.040
Mass
D 2.43 0.431
pV 0.358 0.1065
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.1300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2230 0.1337 0.0859 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.43 0.431 0.431 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.358 0.1065 0.1065 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
15.04 MPC-2023-12-04 MPC-2023-12-04 Phot