Kolokolova

13723, 1979 OD2, 1979OD2, 1998 QY54, 1998QY54, J79O02D, J98Q54Y

All data for this body: [vot]

MPC data
Name (number) Kolokolova (13723)
a 2.77124
e 0.16389
i / sin(i) 4.1709 / 0.07273
q 2.31706
Q 3.22541
ω 168.5916
Node 220.3030
m 261.7878
n 0.2136
Epoch 2460800.5
nobs 2952
nopp 24
Years observed 1979-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Merxia (808)
 
ap 2.770
ep 0.132
sin(ip) 0.084
G 0.150
H 14.330
Mass
D 4.37 0.543
pV 0.204 0.0848
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
808 Merxia 0 Merxia Novakovic 2019EPSC...13.1671N HCM
808 Merxia 513 Merxia 1.3200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7697 0.1322 0.0842 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.30 0.645 0.645 Masiero 2011ApJ...741...68M NEATM
4.56 1.005 1.005 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.195 0.1084 0.1084 Masiero 2011ApJ...741...68M NEATM
0.219 0.1360 0.1360 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
14.33 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT