Hasler

1998HA, 37939, J98H00A

All data for this body: [vot]

MPC data
Name (number) Hasler (37939)
Packed designation 37939
a 2.57305
e 0.09014
i / sin(i) 15.0021 / 0.25885
q 2.34113
Q 2.80498
ω 161.0717
Node 47.6320
m 274.5854
n 0.2388
Epoch 2459600.5
nobs 1107
nopp 19
Years observed 1998-2022
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.572
ep 0.137
sin(ip) 0.245
Value Standard error
G 0.150
H 14.950
Mass
D 2.69 0.744
pV 0.185 0.0916
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5724 0.1369 0.2454 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.69 0.744 0.744 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.185 0.0916 0.0916 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
14.95 MPC-2022-01-18 MPC-2022-01-18 Phot