Lawrencesun

1981 VW2, 1981VW2, 1993 BC6, 1993BC6, 1999 JB32, 1999JB32, 25326, J81V02W, J93B06C, J99J32B

All data for this body: [vot]

MPC data
Name (number) Lawrencesun (25326)
a 2.88140
e 0.08678
i / sin(i) 3.2440 / 0.05659
q 2.63135
Q 3.13145
ω 239.9218
Node 105.8175
m 359.9378
n 0.2015
Epoch 2460800.5
nobs 1860
nopp 26
Years observed 1981-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.882
ep 0.056
sin(ip) 0.037
G 0.150
H 14.360
Mass
D 3.83 0.846
pV 0.332 0.1383
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.811
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 0.0600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8816 0.0560 0.0371 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.83 0.846 0.846 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.332 0.1383 0.1383 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
14.36 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 0.4685 0.4685 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT