Torahiko

06514, 1987 WY, 1987WY, 1991 VB4, 1991VB4, J87W00Y, J91V04B

All data for this body: [vot]

MPC data
Name (number) Torahiko (6514)
a 2.61737
e 0.23976
i / sin(i) 12.3572 / 0.21401
q 1.98983
Q 3.24491
ω 142.3183
Node 231.4549
m 200.7110
n 0.2328
Epoch 2460200.5
nobs 7573
nopp 25
Years observed 1987-2023
rms 0.36
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.616
ep 0.204
sin(ip) 0.226
Value Standard error
G 0.150
H 13.120
Mass
D 7.55 0.201
pV 0.282 0.0256
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6160 0.2044 0.2259 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.55 0.201 0.201 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.282 0.0256 0.0256 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
13.12 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.72 Pal 2020ApJS..247...26P Lightcurve
8.72 Pravec LCDB Lightcurve