1991 VM

1991VM, 09867, 1994 PJ, 1994PJ, J91V00M, J94P00J

All data for this body: [vot]

MPC data
Name (number) 1991 VM (9867)
a 2.26454
e 0.19079
i / sin(i) 5.5588 / 0.09687
q 1.83249
Q 2.69660
ω 303.6527
Node 93.7634
m 135.4137
n 0.2892
Epoch 2460200.5
nobs 3489
nopp 24
Years observed 1955-2023
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.264
ep 0.170
sin(ip) 0.084
Value Standard error
G 0.150
H 14.700
Mass
D 4.18 0.358
pV 0.198 0.0255
Rotational Period 2.962
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2643 0.1701 0.0837 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.32 0.678 0.678 Masiero 2011ApJ...741...68M NEATM
4.51 0.421 0.421 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.182 0.0269 0.0269 Masiero 2011ApJ...741...68M NEATM
0.334 0.0790 0.0790 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
14.70 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.96 Pal 2020ApJS..247...26P Lightcurve