Karenlemmon

19801, 1981 UC4, 1981UC4, 2000 RZ64, 2000RZ64, J81U04C, K00R64Z

All data for this body: [vot]

MPC data
Name (number) Karenlemmon (19801)
a 2.86852
e 0.07386
i / sin(i) 1.4200 / 0.02478
q 2.65665
Q 3.08040
ω 114.2130
Node 211.5240
m 55.9841
n 0.2029
Epoch 2460800.5
nobs 2064
nopp 22
Years observed 1981-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.869
ep 0.054
sin(ip) 0.038
G 0.150
H 14.610
Mass
D 4.12 1.026
pV 0.150 0.1075
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 2.794
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis -0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8692 0.0536 0.0380 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.12 1.026 1.026 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.150 0.1075 0.1075 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
14.61 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
V V 0.4656 0.4656 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT