2000 SP311

2000SP311, H8729, K00SV1P

All data for this body: [vot]

MPC data
Name (number) 2000 SP311 (178729)
a 3.15090
e 0.15390
i / sin(i) 27.0740 / 0.45514
q 2.66599
Q 3.63581
ω 184.8840
Node 233.6891
m 100.3807
n 0.1762
Epoch 2460800.5
nobs 1304
nopp 18
Years observed 1989-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.158
ep 0.211
sin(ip) 0.447
G 0.150
H 14.280
Mass
D
pV
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
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1580 0.2108 0.4469 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
14.28 MPC-2023-12-04 MPC-2023-12-04 Phot