1999GY55

J99G55Y, q3980

All data for this body: [vot]

MPC data
Name (number) 1999GY55 (523980)
Packed designation q3980
a 2.53722
e 0.07261
i / sin(i) 14.9567 / 0.25809
q 2.35300
Q 2.72144
ω 50.8871
Node 187.2263
m 185.4669
n 0.2439
Epoch 2459600.5
nobs 151
nopp 13
Years observed 1995-2021
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.537
ep 0.108
sin(ip) 0.261
Value Standard error
G 0.150
H 16.950
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5367 0.1079 0.2608 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
16.95 MPC-2022-01-18 MPC-2022-01-18 Phot