Shaftesbury

11944, 1989 TZ2, 1989TZ2, 1993 OK9, 1993OK9, 1993 ON13, 1993ON13, J89T02Z, J93O09K, J93O13N

All data for this body: [vot]

MPC data
Name (number) Shaftesbury (11944)
a 2.88921
e 0.01848
i / sin(i) 2.9809 / 0.05200
q 2.83582
Q 2.94260
ω 147.3852
Node 128.7831
m 191.4761
n 0.2007
Epoch 2460800.5
nobs 3818
nopp 26
Years observed 1954-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.887
ep 0.045
sin(ip) 0.037
G 0.150
H 13.390
Mass
D 6.91 0.162
pV 0.213 0.0267
Value
Rotational Period
Period quality None
Spectral Class K
Spectral Class Score 2.275
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.1600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8866 0.0446 0.0368 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.91 0.162 0.162 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.213 0.0267 0.0267 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
13.39 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
K K 0.3791 0.3791 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L 0.06 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT