1981ER15

32756, J81E15R

All data for this body: [vot]

MPC data
Name (number) 1981ER15 (32756)
Packed designation 32756
a 2.34605
e 0.10456
i / sin(i) 4.1133 / 0.07173
q 2.10075
Q 2.59136
ω 343.5058
Node 257.7354
m 85.7773
n 0.2743
Epoch 2459600.5
nobs 980
nopp 18
Years observed 1979-2021
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.345
ep 0.122
sin(ip) 0.085
Value Standard error
G 0.150
H 15.680
Mass
D 1.93 0.343
pV 0.359 0.1571
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.6100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3449 0.1216 0.0849 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.93 0.343 0.343 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.359 0.1571 0.1571 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
15.68 MPC-2022-01-18 MPC-2022-01-18 Phot