2000ER

1996FJ18, 80974, J96F18J, K00E00R

All data for this body: [vot]

MPC data
Name (number) 2000ER (80974)
Packed designation 80974
a 2.65787
e 0.16889
i / sin(i) 4.3534 / 0.07591
q 2.20898
Q 3.10676
ω 248.6879
Node 24.7510
m 294.4443
n 0.2275
Epoch 2459600.5
nobs 1231
nopp 18
Years observed 1996-2021
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.658
ep 0.177
sin(ip) 0.075
Value Standard error
G 0.150
H 14.940
Mass
D 4.98 0.207
pV 0.103 0.0102
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6577 0.1768 0.0748 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.98 0.207 0.207 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.103 0.0102 0.0102 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
14.94 MPC-2022-01-18 MPC-2022-01-18 Phot