2000 SJ240

2000SJ240, K00SO0J, S5707

All data for this body: [vot]

MPC data
Name (number) 2000 SJ240 (285707)
a 2.61935
e 0.16720
i / sin(i) 31.9917 / 0.52980
q 2.18140
Q 3.05729
ω 153.6874
Node 224.7488
m 285.2702
n 0.2325
Epoch 2460800.5
nobs 669
nopp 16
Years observed 1996-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Barcelona (945)
 
ap 2.618
ep 0.224
sin(ip) 0.516
G 0.150
H 15.700
Mass
D 2.68 0.466
pV 0.204 0.0585
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
945 Barcelona 0 Barcelona Novakovic 2019EPSC...13.1671N HCM
945 Barcelona 805 Barcelona -0.6700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6184 0.2240 0.5160 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.68 0.466 0.466 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.204 0.0585 0.0585 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
15.70 MPC-2023-12-04 MPC-2023-12-04 Phot