Dyukov

07318, 1969 OX, 1969OX, 1969 PZ, 1969PZ, 1987 YF2, 1987YF2, 1994 NM, 1994NM, J69O00X, J69P00Z, J87Y02F, J94N00M

All data for this body: [vot]

MPC data
Name (number) Dyukov (7318)
a 2.61198
e 0.17905
i / sin(i) 13.8246 / 0.23895
q 2.14430
Q 3.07965
ω 211.3178
Node 133.8642
m 48.8853
n 0.2335
Epoch 2460800.5
nobs 7856
nopp 28
Years observed 1984-2025
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.612
ep 0.144
sin(ip) 0.222
G 0.150
H 12.770
Mass
D 7.70 0.221
pV 0.327 0.0609
Value
Rotational Period 4.850
Period quality 2
Spectral Class S
Spectral Class Score 3.690
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.5400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6118 0.1443 0.2219 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.70 0.221 0.221 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.327 0.0609 0.0609 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
12.77 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.856 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
4.856335 2 Sidereal Durech 2016A&A...587A..48D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.615 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT