Zwaan

09691, 3111 T-3, 3111T-3, 6053 P-L, 6053P-L, PLS6053, T3S3111

All data for this body: [vot]

MPC data
Name (number) Zwaan (9691)
a 2.60695
e 0.19657
i / sin(i) 3.3254 / 0.05801
q 2.09450
Q 3.11940
ω 83.4838
Node 211.2346
m 29.2966
n 0.2342
Epoch 2460200.5
nobs 1922
nopp 24
Years observed 1960-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.607
ep 0.211
sin(ip) 0.070
Value Standard error
G 0.150
H 14.700
Mass
D 6.69 0.118
pV 0.058 0.0053
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6075 0.2112 0.0702 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.28 1.330 1.330 Masiero 2021PSJ.....2..162M NEATM
5.70 1.560 1.560 Masiero 2021PSJ.....2..162M NEATM
5.79 1.540 1.540 Masiero 2020PSJ.....1....5M NEATM
6.57 0.130 0.130 Masiero 2011ApJ...741...68M NEATM
7.51 0.300 0.300 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.054 0.0060 0.0060 Masiero 2012ApJ...759L...8M NEATM
0.071 0.0129 0.0129 Masiero 2011ApJ...741...68M NEATM
0.076 0.0460 0.0460 Masiero 2020PSJ.....1....5M NEATM
0.079 0.0370 0.0720 Masiero 2021PSJ.....2..162M NEATM
0.092 0.0340 0.0540 Masiero 2021PSJ.....2..162M 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
14.70 MPC-2023-12-04 MPC-2023-12-04 Phot