2009 SJ247

2009SJ247, a2295, K09SO7J

All data for this body: [vot]

MPC data
Name (number) 2009 SJ247 (362295)
a 3.04235
e 0.29328
i / sin(i) 20.2780 / 0.34658
q 2.15008
Q 3.93461
ω 252.5402
Node 30.2966
m 44.1635
n 0.1857
Epoch 2460800.5
nobs 251
nopp 13
Years observed 2008-2025
rms 0.95
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.044
ep 0.238
sin(ip) 0.365
G 0.150
H 15.710
Mass
D 4.53 0.997
pV 0.054 0.0200
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.151
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0443 0.2382 0.3653 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.53 0.997 0.997 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.054 0.0200 0.0200 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
15.71 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
V V 0.0251 0.0110 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT