Bonhoeffer

07256, 1989 SD5, 1989SD5, 1993 VJ5, 1993VJ5, J89S05D, J93V05J

All data for this body: [vot]

MPC data
Name (number) Bonhoeffer (7256)
a 2.49279
e 0.11812
i / sin(i) 4.0893 / 0.07131
q 2.19835
Q 2.78724
ω 343.5700
Node 103.3214
m 316.9835
n 0.2504
Epoch 2460800.5
nobs 3414
nopp 26
Years observed 1989-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.490
ep 0.132
sin(ip) 0.052
G 0.150
H 14.110
Mass
D 4.81 0.033
pV 0.121 0.0154
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.316
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4905 0.1320 0.0524 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.81 0.033 0.033 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.121 0.0154 0.0154 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
14.11 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L S 0.4835 0.4420 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
LS 0.65 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.5526 0.4420 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT