Rigonistern

12811, 1996 CL7, 1996CL7, J96C07L

All data for this body: [vot]

MPC data
Name (number) Rigonistern (12811)
a 2.26265
e 0.14930
i / sin(i) 9.3529 / 0.16252
q 1.92484
Q 2.60046
ω 118.1332
Node 338.6053
m 250.2726
n 0.2896
Epoch 2460800.5
nobs 2025
nopp 22
Years observed 1988-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.263
ep 0.200
sin(ip) 0.164
G 0.150
H 14.940
Mass
D 2.76 0.244
pV 0.362 0.0667
Value
Rotational Period 9.733
Period quality 2
Spectral Class S
Spectral Class Score 5.856
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2627 0.1996 0.1636 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.74 0.256 0.256 Masiero 2011ApJ...741...68M NEATM
3.01 0.823 0.823 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.310 0.1614 0.1614 Masiero 2011ApJ...741...68M NEATM
0.373 0.0732 0.0732 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
14.94 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.7334 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L L 0.4565 0.4565 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.976 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT