1993 OJ7

1993OJ7, 15781, 1979 ON2, 1979ON2, J79O02N, J93O07J

All data for this body: [vot]

MPC data
Name (number) 1993 OJ7 (15781)
a 2.30252
e 0.09536
i / sin(i) 5.8515 / 0.10195
q 2.08295
Q 2.52208
ω 118.3091
Node 297.4853
m 289.2964
n 0.2821
Epoch 2460800.5
nobs 3138
nopp 25
Years observed 1979-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.303
ep 0.097
sin(ip) 0.111
G 0.150
H 14.300
Mass
D
pV
Value
Rotational Period 3.860
Period quality 2-
Spectral Class S
Spectral Class Score 6.952
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
2.3026 0.0965 0.1113 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
14.30 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.863 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.19 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.762 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V Popescu NIR Mansour 2020MNRAS.491.5966M SPEC+PHOT
V V DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
V V None None Movis NIR Popescu 2018A&A...617A..12P PHOT