2003 SY139

2003SY139, J6745, K03SD9Y

All data for this body: [vot]

MPC data
Name (number) 2003 SY139 (196745)
a 2.88959
e 0.07530
i / sin(i) 1.1277 / 0.01968
q 2.67201
Q 3.10717
ω 173.1847
Node 229.1732
m 108.4853
n 0.2007
Epoch 2460800.5
nobs 707
nopp 17
Years observed 2003-2025
rms 0.92
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.891
ep 0.049
sin(ip) 0.036
G 0.150
H 15.860
Mass
D
pV
Value
Rotational Period 3.000
Period quality 2
Spectral Class S
Spectral Class Score 6.447
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
2.8914 0.0489 0.0363 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
15.86 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.5 2 Synodic Chang 2016ApJS..227...20C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.08 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.4919 0.3900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5559 0.3900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.5603 0.3900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.0774 0.3900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT