Higashinihon

1984 WM3, 1984WM3, 1989 ET1, 1989ET1, 29157, J84W03M, J89E01T

All data for this body: [vot]

MPC data
Name (number) Higashinihon (29157)
a 2.29438
e 0.10555
i / sin(i) 6.2353 / 0.10861
q 2.05221
Q 2.53655
ω 88.3198
Node 36.8851
m 11.1852
n 0.2836
Epoch 2460200.5
nobs 3330
nopp 20
Years observed 1949-2023
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.295
ep 0.148
sin(ip) 0.100
Value Standard error
G 0.150
H 14.650
Mass
D 3.19 0.282
pV 0.398 0.1178
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.6500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
298 Baptistina 403 Baptistina 1.7200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2945 0.1476 0.1002 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.19 0.282 0.282 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.398 0.1178 0.1178 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
14.65 MPC-2023-12-04 MPC-2023-12-04 Phot