Sano

08660, 1979 YC7, 1979YC7, 1990 TM1, 1990TM1, 1996 VW8, 1996VW8, J79Y07C, J90T01M, J96V08W

All data for this body: [vot]

MPC data
Name (number) Sano (8660)
a 3.25651
e 0.03945
i / sin(i) 6.6361 / 0.11556
q 3.12805
Q 3.38498
ω 261.9772
Node 85.7241
m 358.1651
n 0.1677
Epoch 2460800.5
nobs 7759
nopp 29
Years observed 1979-2025
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.244
ep 0.059
sin(ip) 0.096
G 0.150
H 11.660
Mass
D 14.28 0.271
pV 0.260 0.0230
Value
Rotational Period 21.567
Period quality 2
Spectral Class A
Spectral Class Score 1.062
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2435 0.0595 0.0955 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.26 0.278 0.278 Masiero 2011ApJ...741...68M NEATM
14.65 1.360 1.360 Usui 2011PASJ...63.1117U NEATM
14.87 2.970 2.970 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.220 0.0880 0.0880 Ali-Lagoa 2018A&A...612A..85A NEATM
0.262 0.0238 0.0238 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
11.66 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
21.5677 2 Sidereal Durech 2020A&A...643A..59D Model
21.568 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
A 0.177 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT