2011SQ201

2010OD107, d2591, K10OA7D, K11SK1Q

All data for this body: [vot]

MPC data
Name (number) 2011SQ201 (392591)
Packed designation d2591
a 2.72856
e 0.10770
i / sin(i) 8.7925 / 0.15286
q 2.43468
Q 3.02243
ω 287.5464
Node 1.8630
m 160.5111
n 0.2187
Epoch 2459600.5
nobs 154
nopp 11
Years observed 1993-2020
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.729
ep 0.118
sin(ip) 0.157
Value Standard error
G 0.150
H 16.980
Mass
D 2.81 0.888
pV 0.056 0.0449
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 516 Gefion -0.2800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7294 0.1180 0.1573 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.81 0.888 0.888 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.056 0.0449 0.0449 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
16.98 MPC-2022-01-18 MPC-2022-01-18 Phot