2001 GP

2001GP, 2000 AH231, 2000AH231, 46221, K00AN1H, K01G00P

All data for this body: [vot]

MPC data
Name (number) 2001 GP (46221)
a 2.96428
e 0.06949
i / sin(i) 9.6911 / 0.16834
q 2.75829
Q 3.17027
ω 336.7441
Node 212.0382
m 174.4087
n 0.1931
Epoch 2460200.5
nobs 1498
nopp 21
Years observed 1998-2023
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.962
ep 0.113
sin(ip) 0.177
Value Standard error
G 0.150
H 14.500
Mass
D 5.29 0.113
pV 0.144 0.0268
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9620 0.1125 0.1766 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.29 0.113 0.113 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.144 0.0268 0.0268 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
14.50 MPC-2023-12-04 MPC-2023-12-04 Phot