Hokkaido

03720, 1969 TF, 1969TF, 1980 TX13, 1980TX13, 1980 VJ2, 1980VJ2, 1980 XS1, 1980XS1, 1982 FN2, 1982FN2, 1987 UR1, 1987UR1, J69T00F, J80T13X, J80V02J, J80X01S, J82F02N, J87U01R

All data for this body: [vot]

MPC data
Name (number) Hokkaido (3720)
a 2.31939
e 0.12744
i / sin(i) 6.7887 / 0.11821
q 2.02380
Q 2.61498
ω 285.2715
Node 19.2248
m 307.0880
n 0.2790
Epoch 2460800.5
nobs 4936
nopp 27
Years observed 1969-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.320
ep 0.093
sin(ip) 0.114
G 0.150
H 13.500
Mass
D 4.25 0.053
pV 0.563 0.1494
Value
Rotational Period 4.700
Period quality 2+
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3195 0.0932 0.1140 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.25 0.053 0.053 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.563 0.1494 0.1494 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
13.50 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.79 2+ Synodic Warner 2013MPBu...40..137W Lightcurve