2003 SK257

2003SK257, K03SP7K, M3427

All data for this body: [vot]

MPC data
Name (number) 2003 SK257 (223427)
a 2.89363
e 0.08197
i / sin(i) 3.3170 / 0.05786
q 2.65644
Q 3.13082
ω 300.8429
Node 95.1554
m 109.9326
n 0.2002
Epoch 2460800.5
nobs 467
nopp 16
Years observed 2000-2025
rms 0.91
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.896
ep 0.051
sin(ip) 0.038
G 0.150
H 16.300
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.077
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 0.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8956 0.0510 0.0378 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.30 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 0.6795 0.6640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT