Logancollins

1999 EJ12, 1999EJ12, 2000 OL35, 2000OL35, 28916, J99E12J, K00O35L

All data for this body: [vot]

MPC data
Name (number) Logancollins (28916)
a 2.26046
e 0.13963
i / sin(i) 7.2917 / 0.12692
q 1.94483
Q 2.57608
ω 199.1047
Node 125.6265
m 111.0034
n 0.2900
Epoch 2460800.5
nobs 1962
nopp 22
Years observed 1992-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.259
ep 0.083
sin(ip) 0.116
G 0.150
H 15.610
Mass
D 1.72 0.291
pV 0.544 0.1910
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 42.504
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
2.2594 0.0827 0.1163 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.72 0.291 0.291 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.544 0.1910 0.1910 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
15.61 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 0.1080 0.9720 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9864 0.9720 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9956 0.9720 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9960 0.9720 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9982 0.9720 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9999 0.9720 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9999 0.9720 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 1.0000 0.9720 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT