2000 HE56

2000HE56, 2001 QM277, 2001QM277, 86919, K00H56E, K01QR7M

All data for this body: [vot]

MPC data
Name (number) 2000 HE56 (86919)
a 2.67770
e 0.07047
i / sin(i) 12.6654 / 0.21926
q 2.48901
Q 2.86639
ω 258.1177
Node 56.9026
m 34.0848
n 0.2249
Epoch 2460200.5
nobs 1494
nopp 19
Years observed 2000-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.678
ep 0.048
sin(ip) 0.206
Value Standard error
G 0.150
H 14.930
Mass
D 3.10 0.598
pV 0.291 0.0803
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6778 0.0476 0.2064 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.10 0.598 0.598 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.291 0.0803 0.0803 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
14.93 MPC-2023-12-04 MPC-2023-12-04 Phot