1994 LA1

1994LA1, 10571, 1988 JZ1, 1988JZ1, J88J01Z, J94L01A

All data for this body: [vot]

MPC data
Name (number) 1994 LA1 (10571)
a 3.16926
e 0.24424
i / sin(i) 25.9608 / 0.43776
q 2.39518
Q 3.94333
ω 109.4093
Node 140.6231
m 185.6291
n 0.1747
Epoch 2460800.5
nobs 1557
nopp 23
Years observed 1988-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.156
ep 0.194
sin(ip) 0.446
G 0.150
H 14.220
Mass
D 8.25 2.279
pV 0.097 0.0676
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 7.489
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1565 0.1938 0.4462 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.25 2.279 2.279 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.097 0.0676 0.0676 Masiero 2017AJ....154..168M 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
14.22 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
B DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.35 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.877 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.2545 0.2540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT