Leifandersson

09223, 1949 QK1, 1949QK1, 1981 UD5, 1981UD5, 1988 VT10, 1988VT10, 1990 FD4, 1990FD4, 1991 RK, 1991RK, 1995 YY7, 1995YY7, J49Q01K, J81U05D, J88V10T, J90F04D, J91R00K, J95Y07Y

All data for this body: [vot]

MPC data
Name (number) Leifandersson (9223)
a 2.30213
e 0.07006
i / sin(i) 3.4152 / 0.05957
q 2.14084
Q 2.46341
ω 24.3895
Node 231.7528
m 145.9982
n 0.2822
Epoch 2460200.5
nobs 3176
nopp 25
Years observed 1949-2023
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.301
ep 0.079
sin(ip) 0.070
Value Standard error
G 0.150
H 13.660
Mass
D 4.50 0.176
pV 0.381 0.0513
Rotational Period 3.758
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3009 0.0790 0.0696 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.50 0.176 0.176 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.381 0.0513 0.0513 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
13.66 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.76 Waszczak 2015AJ....150...75W Lightcurve
3.76 Nowinski 2022MPBu...49...98N Lightcurve