2003 ST309

2003ST309, 2002 NV43, 2002NV43, K02N43V, K03SU9T, O4811

All data for this body: [vot]

MPC data
Name (number) 2003 ST309 (244811)
a 3.10649
e 0.11653
i / sin(i) 16.2901 / 0.28050
q 2.74449
Q 3.46848
ω 82.4480
Node 192.8313
m 56.0951
n 0.1800
Epoch 2460800.5
nobs 527
nopp 17
Years observed 2002-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.108
ep 0.110
sin(ip) 0.287
G 0.150
H 15.380
Mass
D 5.87 0.470
pV 0.039 0.0104
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.794
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1079 0.1097 0.2871 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.87 0.470 0.470 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0104 0.0104 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
15.38 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 0.371 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S X 0.0946 0.1780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.11 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.2040 0.1780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT