Hanff

07902, 1984 YY4, 1984YY4, 1990 DG5, 1990DG5, 1992 OC8, 1992OC8, 1996 HT17, 1996HT17, J84Y04Y, J90D05G, J92O08C, J96H17T

All data for this body: [vot]

MPC data
Name (number) Hanff (7902)
a 2.87139
e 0.03841
i / sin(i) 2.6689 / 0.04656
q 2.76110
Q 2.98168
ω 295.1146
Node 143.6815
m 4.6936
n 0.2026
Epoch 2460200.5
nobs 2936
nopp 26
Years observed 1984-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.872
ep 0.047
sin(ip) 0.036
Value Standard error
G 0.150
H 13.360
Mass
D 6.91 0.122
pV 0.147 0.0311
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 605 Koronis -0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
832 Karin 610 Karin 6.2300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8719 0.0468 0.0361 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.91 0.122 0.122 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.147 0.0311 0.0311 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
13.36 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.43 Erasmus 2020ApJS..247...13E Lightcurve
7.43 Durech 2023A&A...675A..24D Model
7.43 Durech 2019A&A...631A...2D Model