2009SD211

1995SR6, J95S06R, K09SL1D, T6679

All data for this body: [vot]

MPC data
Name (number) 2009SD211 (296679)
Packed designation T6679
a 2.75880
e 0.08140
i / sin(i) 1.1863 / 0.02070
q 2.53424
Q 2.98335
ω 232.6751
Node 156.3683
m 236.1706
n 0.2151
Epoch 2459600.5
nobs 128
nopp 14
Years observed 1995-2020
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent Astrid (1128)
 
ap 2.760
ep 0.047
sin(ip) 0.020
Value Standard error
G 0.150
H 17.140
Mass
D 2.67 0.347
pV 0.036 0.0154
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1128 Astrid 515 Astrid -0.8900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7603 0.0472 0.0200 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.67 0.347 0.347 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.036 0.0154 0.0154 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
17.14 MPC-2022-01-18 MPC-2022-01-18 Phot