1999SQ11

1990WK5, 40727, J90W05K, J99S11Q

All data for this body: [vot]

MPC data
Name (number) 1999SQ11 (40727)
Packed designation 40727
a 2.74688
e 0.12704
i / sin(i) 5.8122 / 0.10127
q 2.39791
Q 3.09586
ω 293.1960
Node 76.7828
m 337.0828
n 0.2165
Epoch 2459600.5
nobs 1343
nopp 19
Years observed 1990-2021
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent Nemesis (128)
 
ap 2.746
ep 0.086
sin(ip) 0.083
Value Standard error
G 0.150
H 14.600
Mass
D 6.53 0.244
pV 0.087 0.0131
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
128 Nemesis 504 Nemesis -0.2600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7456 0.0857 0.0831 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.53 0.244 0.244 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.087 0.0131 0.0131 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
14.60 MPC-2022-01-18 MPC-2022-01-18 Phot