2009AL48

2007TV364, K07Ta4V, K09A48L, P7217

All data for this body: [vot]

MPC data
Name (number) 2009AL48 (257217)
Packed designation P7217
a 2.55224
e 0.10305
i / sin(i) 26.0954 / 0.43987
q 2.28922
Q 2.81525
ω 324.9478
Node 108.9098
m 125.8272
n 0.2417
Epoch 2459600.5
nobs 594
nopp 12
Years observed 2004-2021
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.551
ep 0.115
sin(ip) 0.435
Value Standard error
G 0.150
H 15.780
Mass
D 4.25 0.439
pV 0.056 0.0162
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5515 0.1147 0.4348 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.25 0.439 0.439 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.056 0.0162 0.0162 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
15.78 MPC-2022-01-18 MPC-2022-01-18 Phot