Dochu

1989 BR, 1989BR, 1991 XS4, 1991XS4, 1998 XJ47, 1998XJ47, 27714, J89B00R, J91X04S, J98X47J

All data for this body: [vot]

MPC data
Name (number) Dochu (27714)
a 2.25860
e 0.09226
i / sin(i) 4.6515 / 0.08110
q 2.05022
Q 2.46698
ω 172.2666
Node 329.0599
m 63.7130
n 0.2904
Epoch 2460200.5
nobs 2901
nopp 26
Years observed 1976-2023
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.258
ep 0.142
sin(ip) 0.083
Value Standard error
G 0.150
H 14.550
Mass
D 3.03 0.211
pV 0.482 0.0278
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.4200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2584 0.1425 0.0825 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.03 0.211 0.211 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.482 0.0278 0.0278 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
14.55 MPC-2023-12-04 MPC-2023-12-04 Phot