Janvanparadijs

09259, 1993 HJ6, 1993HJ6, 2189 T-2, 2189T-2, J93H06J, T2S2189

All data for this body: [vot]

MPC data
Name (number) Janvanparadijs (9259)
a 2.61665
e 0.12013
i / sin(i) 1.1490 / 0.02005
q 2.30232
Q 2.93098
ω 358.7738
Node 274.7147
m 7.4028
n 0.2329
Epoch 2460200.5
nobs 2442
nopp 23
Years observed 1973-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.618
ep 0.133
sin(ip) 0.038
Value Standard error
G 0.150
H 14.370
Mass
D 3.78 0.106
pV 0.285 0.0321
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6176 0.1325 0.0385 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.75 0.152 0.152 Masiero 2011ApJ...741...68M NEATM
3.81 0.147 0.147 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.278 0.0557 0.0557 Masiero 2011ApJ...741...68M NEATM
0.288 0.0393 0.0393 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
14.37 MPC-2023-12-04 MPC-2023-12-04 Phot