Sonnenborgh

10962, 1993 SK4, 1993SK4, 9530 P-L, 9530P-L, J93S04K, PLS9530

All data for this body: [vot]

MPC data
Name (number) Sonnenborgh (10962)
a 2.38233
e 0.16629
i / sin(i) 9.7009 / 0.16850
q 1.98618
Q 2.77849
ω 289.9597
Node 176.6038
m 117.2607
n 0.2680
Epoch 2460800.5
nobs 4122
nopp 23
Years observed 1960-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.382
ep 0.195
sin(ip) 0.174
G 0.150
H 14.000
Mass
D 4.49 0.191
pV 0.271 0.0313
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.985
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3822 0.1946 0.1742 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.36 0.254 0.254 Masiero 2011ApJ...741...68M NEATM
4.66 0.290 0.290 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.246 0.0602 0.0602 Masiero 2011ApJ...741...68M NEATM
0.280 0.0367 0.0367 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
14.00 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
S S 0.4975 0.4975 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V 0.252 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT