Plotinos

06616, 1175 T-1, 1175T-1, 1969 VJ3, 1969VJ3, 1984 UL4, 1984UL4, 1991 NP1, 1991NP1, J69V03J, J84U04L, J91N01P, T1S1175

All data for this body: [vot]

MPC data
Name (number) Plotinos (6616)
a 2.41611
e 0.12136
i / sin(i) 6.1002 / 0.10627
q 2.12288
Q 2.70934
ω 214.1276
Node 188.2049
m 279.5623
n 0.2624
Epoch 2460800.5
nobs 4427
nopp 29
Years observed 1954-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.416
ep 0.107
sin(ip) 0.111
G 0.150
H 14.120
Mass
D 4.05 0.170
pV 0.205 0.0293
Value
Rotational Period 14.620
Period quality 2
Spectral Class S
Spectral Class Score 5.874
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4158 0.1074 0.1106 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.05 0.170 0.170 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.205 0.0293 0.0293 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
14.12 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
14.624 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.979 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT