2009 SH157

2009SH157, b2467, K09SF7H

All data for this body: [vot]

MPC data
Name (number) 2009 SH157 (372467)
a 2.60420
e 0.13406
i / sin(i) 12.1052 / 0.20971
q 2.25508
Q 2.95332
ω 319.6925
Node 19.7060
m 147.8004
n 0.2345
Epoch 2460200.5
nobs 277
nopp 12
Years observed 2005-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.605
ep 0.096
sin(ip) 0.204
Value Standard error
G 0.150
H 16.310
Mass
D 3.69 0.143
pV 0.062 0.0077
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6052 0.0957 0.2039 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.69 0.143 0.143 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0077 0.0077 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
16.31 MPC-2023-12-04 MPC-2023-12-04 Phot