2003SP421

2010EE90, h0662, K03Sg1P, K10E90E

All data for this body: [vot]

MPC data
Name (number) 2003SP421 (430662)
Packed designation h0662
a 2.77291
e 0.03472
i / sin(i) 4.8398 / 0.08437
q 2.67664
Q 2.86917
ω 293.7373
Node 160.1602
m 267.4161
n 0.2135
Epoch 2459600.5
nobs 145
nopp 11
Years observed 1996-2021
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.771
ep 0.052
sin(ip) 0.078
Value Standard error
G 0.150
H 17.480
Mass
D 2.72 0.578
pV 0.024 0.0040
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7708 0.0520 0.0781 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.72 0.578 0.578 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.024 0.0040 0.0040 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
17.48 MPC-2022-01-18 MPC-2022-01-18 Phot