Juchnovski

09732, 1984 SJ7, 1984SJ7, 1989 AA3, 1989AA3, J84S07J, J89A03A

All data for this body: [vot]

MPC data
Name (number) Juchnovski (9732)
a 2.24216
e 0.12367
i / sin(i) 7.6194 / 0.13259
q 1.96487
Q 2.51945
ω 68.8373
Node 299.8280
m 32.3546
n 0.2936
Epoch 2460800.5
nobs 3770
nopp 22
Years observed 1984-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.242
ep 0.086
sin(ip) 0.140
G 0.150
H 14.020
Mass
D 4.79 0.130
pV 0.190 0.0304
Value
Rotational Period 7.570
Period quality 2
Spectral Class C
Spectral Class Score 3.900
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2421 0.0860 0.1402 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.69 0.172 0.172 Masiero 2011ApJ...741...68M NEATM
4.93 0.199 0.199 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.183 0.0395 0.0395 Masiero 2011ApJ...741...68M NEATM
0.202 0.0476 0.0476 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
14.02 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.572 2 Synodic Clark 2015MPBu...42..163C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.650 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT