Kettering

10290, 1977 HQ, 1977HQ, 1985 SR, 1985SR, J77H00Q, J85S00R

All data for this body: [vot]

MPC data
Name (number) Kettering (10290)
a 2.38925
e 0.19748
i / sin(i) 2.8933 / 0.05048
q 1.91741
Q 2.86108
ω 249.8649
Node 39.0186
m 301.4608
n 0.2669
Epoch 2460800.5
nobs 3674
nopp 25
Years observed 1977-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.390
ep 0.179
sin(ip) 0.044
G 0.150
H 14.250
Mass
D 4.09 0.172
pV 0.242 0.0265
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 18.776
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.5400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3902 0.1795 0.0445 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.09 0.172 0.172 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.242 0.0265 0.0265 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
14.25 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 0.7999 0.6760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.70 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.5631 0.6760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9995 0.6760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT